Celestica is a Toronto-headquartered electronics and systems company serving data-centre, communications, aerospace and defence, industrial, healthtech and capital-equipment markets. Connectivity and Cloud Solutions includes servers, storage, network switches and design-led Hardware Platform Solutions; Advanced Technology Solutions largely manufactures and supports OEM products. Its aerospace offer spans engineering, production, obsolescence, repair and licensed legacy-product support. Newmarket provides microelectronics assembly and reliability testing. Canadian site workshare and approvals remain specific to the proposed product and engagement.
Operating context
For aerospace OEMs, Celestica combines production with obsolescence redesign, spares, repair and arrangements to take over legacy product support while paying royalties to the OEM. Its HPS business instead supplies own or jointly designed infrastructure platforms and configured systems. Network/storage selection requires the exact hardware, software release, optics, cooling and acceptance terms. Bell’s sovereign AI collaboration is a development framework; no Canadian delivery allocation follows from it.
Canadian footprint
Headquarters is listed at 1900–5140 Yonge Street, Toronto, and the Newmarket operation at 213 Harry Walker Parkway South. Newmarket offers microelectronics assembly, environmental/mechanical testing and materials/failure analysis. Its live TCCA components-maintenance scope is defined by the company manual. PSPC’s Controlled Goods record covers Newmarket and a Toronto 20th-floor registration address. Canadian production capacity, programme staffing and the share of global platform work are not quantified in these records.
Toronto, ON is the published city-level context for Celestica. It does not imply a street address or exact facility location.
Celestica can be considered for aerospace electronics production and long-life OEM sustainment, Canadian microelectronics/testing work, or commercially supplied network and storage infrastructure. The buying paths differ: select the named site and authorised part/work scope for aerospace, agree test acceptance for Newmarket, and specify the full hardware/software configuration for platforms. Helma provides a concrete storage reference; Bell’s sovereign AI framework is an opportunity to clarify rather than a delivered programme. Global scale and funding do not quantify Canadian defence capacity.
Interpretation of the public record. Not qualification, endorsement or evidence of buyer interest.
Celestica provides design, engineering, manufacturing and aftermarket services for cockpit avionics, controls, power distribution and environmental-control electronics. Its legacy-product offer includes obsolescence redesign, spares, repair/overhaul and licensing arrangements under which it assumes production/support and pays royalties to the OEM. Newmarket has a live Transport Canada aircraft-components AMO entry, with work limited to the company manual; global licensing and repair capabilities remain site and programme specific.
Evidence of maturity
Established commercial lifecycle-services business; Newmarket aircraft-component maintenance is limited to the approved company manual.
Commercial availability
Programme-based OEM manufacturing and sustainment services. Current linked AS9100D/AS9110C certificates have August 25, 2026 expiry dates; obtain renewal and the applicable part/work scope.
Core features
Electronics engineering, new-product introduction and manufacturing for aerospace OEM programmes.
Obsolescence management, replacement-component redesign, spares and repair/overhaul.
Legacy product transfers with continued OEM royalties, test-equipment engineering and lifecycle support.
Storage hardware platforms and configured rack systems
Read technical summary
Celestica supplies storage controllers/expansion systems and integrates networking, storage and compute into tested racks. SC6100 is a 2U dual-node EPYC 9004 platform sharing up to 24 dual-port PCIe Gen5 NVMe drives. NHR@FAU’s Helma submission documents ten SC6100 controllers operating with Lustre and Xinnor xiRAID since April 2025. That installation and its full-system benchmark demonstrate a configured storage application; they do not establish Canadian manufacturing workshare or a military/environmental qualification.
Evidence of maturity
Named operational Helma installation documented in the ISC25 operator submission. The 1,798.77 GiB/s IOR easy-read result is for the complete tested system using 186 client nodes, not a single-controller rating.
Commercial availability
Commercial platforms and project-based integration. Specify drives, capacity, software licensing, failover, power/cooling and country-of-origin variant; no general availability is inferred for the separate forthcoming compute architecture.
Core features
SC6100: two hot-swappable EPYC 9004 nodes, up to 24 dual-port U.2 PCIe Gen5 SSDs, redundant power and optional battery backup; published operating range 5–35°C.
Helma uses ten SC6100 controllers with Lustre 2.16.1, Xinnor xiRAID Classic 4.2.0 and Pacemaker/Corosync; failover and performance depend on the complete hardware/software design.
Microelectronics assembly and laboratory testing service
Read technical summary
The Newmarket laboratory offers contracted microelectronics assembly, prototype validation and failure analysis. An ISO Class 6 cleanroom supports die attach, flip-chip/underfill, wire bonding and small-component SMT, alongside environmental/mechanical testing and materials analysis. Celestica’s 2021 Kepler case study reports vibration testing during 2020, with a named customer quotation; it does not publish a satellite qualification report or universal flight acceptance.
Evidence of maturity
Commercial laboratory service with a reported named Kepler vibration-test engagement; no public qualification result is generalized to other products.
Commercial availability
Project-based enquiries through lab-services-cls@celestica.com. Agree specimen, fixtures, test method, acceptance criteria and required accreditation before procurement.
Core features
ISO Class 6 cleanroom, die attach, flip-chip underfill, gold/aluminium wire bonding and SMT from 01005 components to BGAs greater than 75 mm.
Temperature/humidity cycling, vibration/shock and accelerated stress testing; actual test limits and profiles depend on the selected equipment and specimen.
Ethernet switching hardware and network software enablement
Read technical summary
Celestica supplies Ethernet switch hardware for data-centre, AI/HPC and enterprise networks. DS5000 combines 64 800GbE OSFP ports, 51.2Tbps Tomahawk 5 switching and ONIE for compatible network operating systems. The 1.6TbE DS6000 family is vendor-declared shipping/ready to order, with air-cooled 3U DS6000 and hybrid-cooled 2OU ORv3 DS6001 configurations. Later roadmap wording and model-specific SONiC documentation make the quoted hardware/software release material to selection.
Evidence of maturity
DS5000 was announced shipping in October 2024 and is listed by OCP with an approved design contribution. April 2026 declares DS6000-series shipping; no named customer deployment was established, and July wording still refers to its roadmap.
Commercial availability
Commercial quotation/configuration through Celestica and listed solution providers. Confirm model revision, NOS licence/version, optics, cooling and acceptance; OCP listing is not defence qualification.
Core features
DS5000: 2U, 64×800GbE, 51.2Tbps; linked datasheet specifies 0–40°C operation, front-to-back airflow and redundant hot-swappable power supplies.
Celestica’s September 11, 2026 announcement set an October 1 leadership transition: Mandeep Chawla became Group President, Global Markets, and Todd Ankenmann succeeded him as CFO. The current executive page lists both in those roles. The change concerns group commercial execution and expansion; it does not allocate new Canadian defence production.
Established global OEM contract-manufacturing and design-led hardware platform business. Q2 2026 revenue was USD 4.70 billion across CCS and ATS; ATS includes several markets and is not a measure of Canadian A&D revenue. Named storage installations, shipping network products and quoted laboratory/lifecycle services support commercial maturity.
Financing and disclosed activity
On August 7, 2026 Celestica reported completion of an equity offering with approximately USD 3.45 billion in gross proceeds, including the underwriters’ option. Net proceeds are intended for working capital, capital expenditure and general corporate purposes; the release does not allocate this sum to Canadian aerospace and defence operations.
Ownership and entity scope
Publicly traded Celestica Inc. (NYSE and TSX: CLS), incorporated in Ontario in 1996. Onex ceased to be the controlling shareholder after conversion of all multiple-voting shares in 2023. The March 2026 proxy’s institutional percentages predate the August share issuance and are not current ownership percentages.
Reported employee range
29,591 worldwide, including temporary employees (Dec 31, 2025); Canadian count not disclosed.
FTG’s 2025 annual information form, dated February 17, 2026, names Celestica as a circuits customer. It does not identify the supplied program, Canadian receiving site or contract value.
Celestica’s June 9, 2021 case study, including a Kepler technical representative’s quotation, reports that Newmarket performed vibration testing for Kepler throughout 2020 and pictures a KEPLER-5 unit. It does not establish a continuing contract, price or published satellite acceptance result.
Sovereign AI infrastructure collaboration framework
Bell Canada
Bell and Celestica announced an April 22, 2026 framework combining Bell network/cloud/data-centre services with Celestica switching, storage, rack, power/thermal and lifecycle expertise. No contract value, named accepted deployment or Canadian manufacturing allocation was disclosed.
Questions for a first conversation
01
Can the supplier provide renewed site certificates and the company-manual/part-number scope, Canadian workshare and capacity for the proposed aerospace work?
Newmarket has a live aircraft-components AMO entry and Controlled Goods registration, while the linked AS9100D/AS9110C certificates expired in August 2026.
02
Which hardware revision, NOS/software licence, optics, cooling and acceptance tests are included in the quote, and which named deployment validates that configuration?
DS6000 shipping and later roadmap language differ; the May 2026 SONiC matrix is model-specific. Storage performance is configuration dependent.
03
Which specimen, fixtures, test standard, calibration/accreditation scope and acceptance criteria will govern the laboratory engagement?
Newmarket offers assembly and reliability testing, but the Kepler example does not disclose the customer test plan or pass/fail report.
04
Has the Bell framework produced an accepted customer deployment or purchase order, and what Canadian hardware workshare and hosting controls apply?
Bell’s sovereign AI announcement is a collaboration framework without quantified procurement or Canadian manufacturing allocation.
Original sources 32 linked records
These records support the organization, its owned capabilities and their reviewed connections. A source count is not a count of independent confirmations.
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Supports: Profile · canadian footprint
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
The Helma submission states deployment in April2025 at NHR@FAU. Ten Celestica SC6100 controllers use dual AMD nodes,24 dual-port NVMe drives each, Lustre2.16.1 and licensed Xinnor xiRAID Classic4.2.0 with Pacemaker/Corosync failover. Benchmarking used186 GPU nodes with exclusive access and data beyond memory capacity. This is a named operational storage installation, not Canadian workshare.
The Helma submission states deployment in April2025 at NHR@FAU. Ten Celestica SC6100 controllers use dual AMD nodes,24 dual-port NVMe drives each, Lustre2.16.1 and licensed Xinnor xiRAID Classic4.2.0 with Pacemaker/Corosync failover. Benchmarking used186 GPU nodes with exclusive access and data beyond memory capacity. This is a named operational storage installation, not Canadian workshare.
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Profile · executive relevance summary
Source location: executiveRelevanceSummary
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Celestica states the Tomahawk6-based DS6000 series is shipping, ready to order and has testing samples available. It markets 64 OSFP224 ports at 1.6TbE and 102.4Tbps: air-cooled DS6000 in 3U/19-inch racks versus hybrid-cooled DS6001 in 2OU/21-inch ORv3. No named accepted customer deployment or independently measured system performance is provided.
Supports: Open networking switch platforms · summary
Celestica states the Tomahawk6-based DS6000 series is shipping, ready to order and has testing samples available. It markets 64 OSFP224 ports at 1.6TbE and 102.4Tbps: air-cooled DS6000 in 3U/19-inch racks versus hybrid-cooled DS6001 in 2OU/21-inch ORv3. No named accepted customer deployment or independently measured system performance is provided.
Celestica identifies Celestica: ON. Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket.
Supports: Profile · canadian footprint
Toronto headquarters is at 1900–5140 Yonge Street, phone +1 416 448 5800. Newmarket is at 213 Harry Walker Parkway South, phone +1 905 954 8000. The site descriptions cover engineering, supply chain, complex manufacturing and aftermarket across several markets. Product licensing/AOG centres and other repair specialities are also listed at US sites; these do not prove the same Canadian authority.
Public sources cited · Facts and assessments kept separate · Human review
Rack integration combines Celestica or third-party hardware, cabling, software configuration and testing. The catalogue includes controller and expansion variants with TAA and non-TAA options.
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Supports: Profile · defence posture
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Supports: Aerospace electronics manufacturing and lifecycle support · maturity
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Supports: Aerospace electronics manufacturing and lifecycle support · summary
Transport Canada lists Celestica International LP, Newmarket213 Harry Walker Parkway South, AMO4800-16, category Components, rating Aircraft components, with scope As specified in company manual. International agreements is Not Applicable. No part list, approval date or expiry is displayed; global FAA/EASA statements are not transferred to this site.
Supports: Profile · executive relevance summary
Source location: executiveRelevanceSummary
The Helma submission states deployment in April2025 at NHR@FAU. Ten Celestica SC6100 controllers use dual AMD nodes,24 dual-port NVMe drives each, Lustre2.16.1 and licensed Xinnor xiRAID Classic4.2.0 with Pacemaker/Corosync failover. Benchmarking used186 GPU nodes with exclusive access and data beyond memory capacity. This is a named operational storage installation, not Canadian workshare.
Supports: Enterprise storage platforms and rack integration · core features
The Helma submission states deployment in April2025 at NHR@FAU. Ten Celestica SC6100 controllers use dual AMD nodes,24 dual-port NVMe drives each, Lustre2.16.1 and licensed Xinnor xiRAID Classic4.2.0 with Pacemaker/Corosync failover. Benchmarking used186 GPU nodes with exclusive access and data beyond memory capacity. This is a named operational storage installation, not Canadian workshare.
Supports: Enterprise storage platforms and rack integration · maturity
The Helma submission states deployment in April2025 at NHR@FAU. Ten Celestica SC6100 controllers use dual AMD nodes,24 dual-port NVMe drives each, Lustre2.16.1 and licensed Xinnor xiRAID Classic4.2.0 with Pacemaker/Corosync failover. Benchmarking used186 GPU nodes with exclusive access and data beyond memory capacity. This is a named operational storage installation, not Canadian workshare.
Supports: Enterprise storage platforms and rack integration · summary
The Helma submission states deployment in April2025 at NHR@FAU. Ten Celestica SC6100 controllers use dual AMD nodes,24 dual-port NVMe drives each, Lustre2.16.1 and licensed Xinnor xiRAID Classic4.2.0 with Pacemaker/Corosync failover. Benchmarking used186 GPU nodes with exclusive access and data beyond memory capacity. This is a named operational storage installation, not Canadian workshare.
Supports: Profile · canadian footprint
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · technicaldomainslugs
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · capability type
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · technical tags
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · core features
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · technicaldomainslugs
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · name
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · summary
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · technical tags
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · commercial availability
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · core features
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Newmarket microelectronics assembly and reliability testing · slug
Newmarket markets an ISO Class 6 cleanroom, flip-chip/underfill, die attach, gold/aluminium wire bonding and glob-top processes, SMT from 01005 components to BGAs greater than 75 mm, and through-hole assembly. Inspection and analysis include optical/X-ray, SEM, CSAM, FTIR and XRF, with environmental/mechanical testing. Public quotation email is lab-services-cls@celestica.com. Certification logos are company claims, not inspected certificates.
Supports: Open networking switch platforms · core features
Celestica states the Tomahawk6-based DS6000 series is shipping, ready to order and has testing samples available. It markets 64 OSFP224 ports at 1.6TbE and 102.4Tbps: air-cooled DS6000 in 3U/19-inch racks versus hybrid-cooled DS6001 in 2OU/21-inch ORv3. No named accepted customer deployment or independently measured system performance is provided.
Supports: Open networking switch platforms · maturity
Celestica states the Tomahawk6-based DS6000 series is shipping, ready to order and has testing samples available. It markets 64 OSFP224 ports at 1.6TbE and 102.4Tbps: air-cooled DS6000 in 3U/19-inch racks versus hybrid-cooled DS6001 in 2OU/21-inch ORv3. No named accepted customer deployment or independently measured system performance is provided.
Supports: Profile · website url
Celestica: https://www.celestica.com/ Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket.
Supports: Profile · name
Celestica identifies Celestica: Celestica. Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket.
The original Celestica locations page links Contact Us to /contact-us, resolving to https://www.celestica.com/contact-us.
Supports: Profile · legal name
Celestica identifies Celestica: Celestica Inc.. Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket.
Supports: Profile · primary location.countrycode
Celestica identifies Celestica: CA. Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket.
Supports: Profile · organization categories
Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket. Assessment for Celestica: commercial_company
Toronto headquarters is at 1900–5140 Yonge Street, phone +1 416 448 5800. Newmarket is at 213 Harry Walker Parkway South, phone +1 905 954 8000. The site descriptions cover engineering, supply chain, complex manufacturing and aftermarket across several markets. Product licensing/AOG centres and other repair specialities are also listed at US sites; these do not prove the same Canadian authority.
Supports: Profile · primary location.longitude
Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket. Assessment for Celestica: -79.3832
Supports: Profile · primary location.latitude
Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket. Assessment for Celestica: 43.6532
Supports: Profile · description
Celestica: Celestica is a Toronto-headquartered provider of electronics engineering, manufacturing and lifecycle services. Its aerospace and defence offering supports OEMs across product introduction, production and the sustainment of long-lived equipment. Work includes electronics and system manufacture, obsolescence management, repair and overhaul, and product-licensing arrangements. These services sit within a wider international business that also supplies data-centre and communications infrastructure.
Supports: Profile · entity kind
Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket. Assessment for Celestica: company
Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket. Assessment for Celestica: Toronto and Newmarket are identifiable Canadian operations, while the aerospace offer and financing statements cover a global business.
Supports: Profile · primary location.city
Celestica identifies Celestica: Toronto. Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket.
Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket. Assessment for Celestica: Which Canadian site and product line would carry the proposed aerospace production or sustainment work?
Celestica identifies Celestica: +1 (416) 448-5800. Celestica identifies Toronto headquarters and Canadian engineering, manufacturing and aftermarket operations in Newmarket.
Toronto headquarters is at 1900–5140 Yonge Street, phone +1 416 448 5800. Newmarket is at 213 Harry Walker Parkway South, phone +1 905 954 8000. The site descriptions cover engineering, supply chain, complex manufacturing and aftermarket across several markets. Product licensing/AOG centres and other repair specialities are also listed at US sites; these do not prove the same Canadian authority.
Supports: Profile · canadian footprint
Celestica: Celestica lists headquarters at 1900-5140 Yonge Street in Toronto and an operation at 213 Harry Walker Parkway South in Newmarket. Its location descriptions identify engineering, supply chain, complex-system manufacturing and aftermarket expertise serving aerospace and defence alongside other sectors.
Celestica: Celestica’s aerospace business combines new-product engineering with legacy-product sustainment. For an OEM, this creates a path to transfer manufacturing or extend equipment life through obsolescence and repair services. The practical comparison is the named facility and product program, because a global capability statement does not establish the Canadian workshare.
Supports: Profile · description
Celestica: Celestica is a Toronto-headquartered provider of electronics engineering, manufacturing and lifecycle services. Its aerospace and defence offering supports OEMs across product introduction, production and the sustainment of long-lived equipment. Work includes electronics and system manufacture, obsolescence management, repair and overhaul, and product-licensing arrangements. These services sit within a wider international business that also supplies data-centre and communications infrastructure.
Supports: Profile · defence posture
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Profile · description
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · commercial availability
Celestica: Program-based OEM manufacturing and sustainment services. Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · defence applications
Celestica: Legacy equipment sustainment Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · summary
Celestica: Celestica provides design, engineering, manufacture and aftermarket services for aerospace electronics and subsystems. Its published scope includes cockpit avionics, controls, power distribution and environmental-control systems, with lifecycle options for obsolescence management, repair and product licensing. The service is positioned for OEM product programs and sustainment requirements; specific qualifications belong to the selected manufacturing or repair site.
Supports: Aerospace electronics manufacturing and lifecycle support · capability type
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · defence applications
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · defence applications
Celestica: Aerospace OEM production Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · technicaldomainslugs
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · core features
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · technicaldomainslugs
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · capability type
Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets. Assessment for Celestica: Electronics manufacturing and sustainment
Supports: Aerospace electronics manufacturing and lifecycle support · defence applications
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · core features
Celestica: Repair, overhaul and product licensing Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · maturity
Celestica: Established commercial lifecycle-services business. Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · technical tags
Celestica identifies Celestica: Lifecycle support. Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · technicaldomainslugs
Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets. Assessment for Celestica: test-training-and-sustainment
Supports: Aerospace electronics manufacturing and lifecycle support · core features
Celestica: Obsolescence management Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · technical tags
Celestica: Aerospace electronics Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · technology readiness level
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · core features
Celestica: Electronics design and manufacture Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · technical tags
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · name
Celestica: Aerospace electronics manufacturing and lifecycle support Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets.
Supports: Aerospace electronics manufacturing and lifecycle support · summary
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
Supports: Aerospace electronics manufacturing and lifecycle support · technicaldomainslugs
Celestica offers electronics design, manufacture, obsolescence management and MRO for aerospace, defence, UAV and space markets. Assessment for Celestica: advanced-manufacturing-and-integration
Supports: Aerospace electronics manufacturing and lifecycle support · name
Celestica offers design and manufacturing for avionics, power/control and environmental systems, with obsolescence management and aftermarket services. Space services include circuit-card and line-replaceable-unit build/test and optical/communication subassemblies. These are a global portfolio; site certifications, OEM authority and Canadian workshare must be determined for the specific engagement.
The SC6100 sheet specifies 2U/19-inch rack fit, two EPYC9004 nodes,24 dual-port drives,1+1 redundant2400W PSUs,12 DDR5 DIMMs per node and optional battery backup. Nominal raw capacity depends on drive size:737.28TB with24x30.72TB drives; this differs from720TB using30TB drives in the overview. Operating5–35 degrees C is separate from non-operating−40–60 degrees C.
Supports: Enterprise storage platforms and rack integration · summary
The SC6100 sheet specifies 2U/19-inch rack fit, two EPYC9004 nodes,24 dual-port drives,1+1 redundant2400W PSUs,12 DDR5 DIMMs per node and optional battery backup. Nominal raw capacity depends on drive size:737.28TB with24x30.72TB drives; this differs from720TB using30TB drives in the overview. Operating5–35 degrees C is separate from non-operating−40–60 degrees C.
Supports: Enterprise storage platforms and rack integration · technical tags
The SC6100 sheet specifies 2U/19-inch rack fit, two EPYC9004 nodes,24 dual-port drives,1+1 redundant2400W PSUs,12 DDR5 DIMMs per node and optional battery backup. Nominal raw capacity depends on drive size:737.28TB with24x30.72TB drives; this differs from720TB using30TB drives in the overview. Operating5–35 degrees C is separate from non-operating−40–60 degrees C.
Supports: Enterprise storage platforms and rack integration · core features
The SC6100 sheet specifies 2U/19-inch rack fit, two EPYC9004 nodes,24 dual-port drives,1+1 redundant2400W PSUs,12 DDR5 DIMMs per node and optional battery backup. Nominal raw capacity depends on drive size:737.28TB with24x30.72TB drives; this differs from720TB using30TB drives in the overview. Operating5–35 degrees C is separate from non-operating−40–60 degrees C.
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Supports: Profile · canadian footprint
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Supports: Newmarket microelectronics assembly and reliability testing · summary
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Supports: Newmarket microelectronics assembly and reliability testing · core features
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Supports: Newmarket microelectronics assembly and reliability testing · defence applications
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Supports: Newmarket microelectronics assembly and reliability testing · commercial availability
Newmarket offers prototype validation, qualification, accelerated stress and failure analysis, including temperature/humidity chambers, vibration/shock, cross-section and FTIR analysis. The page describes over a dozen chambers: some have 154 cubic feet capacity, while other chambers reach 20 degrees C per minute; these are not one combined configuration. Testing is a contracted laboratory service, not a blanket flight or military qualification.
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Supports: Profile · executive relevance summary
Source location: executiveRelevanceSummary
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Supports: Profile · operating context
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Supports: Sovereign AI infrastructure collaboration framework relationship
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Supports: Sovereign AI infrastructure collaboration framework relationship
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Supports: Sovereign AI infrastructure collaboration framework relationship
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Supports: Sovereign AI infrastructure collaboration framework relationship
Bell and Celestica announced a framework to develop Canadian sovereign AI infrastructure. Bell contributes network, cloud and data-centre services; Celestica contributes switching/storage, rack integration, power/thermal and lifecycle hardware expertise with Canadian and allied manufacturing capacity. The announcement is not a purchase order, named accepted deployment or quantified Canadian production allocation.
Celestica identifies Celestica: 2026-09-11. Celestica announced Mandeep Chawla as Group President, Global Markets and Todd Ankenmann as CFO, effective October 1, 2026.
Supports: Profile · current activity
Celestica: Celestica announced a leadership transition on September 11, 2026, effective October 1: Mandeep Chawla is to become Group President, Global Markets, and Todd Ankenmann is to succeed him as CFO. The announcement concerns group commercial execution and expansion, rather than a new Canadian defence production award.
Q2 2026 revenue was USD 4,698.6 million, including approximately USD 3.81 billion CCS and USD 0.89 billion ATS. HPS, included within CCS, generated approximately USD 1.9 billion. The separate USD 20.5 billion full-year figure is guidance. Neither ATS revenue nor total group revenue is Canadian A&D revenue.
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Supports: Profile · executive relevance summary
Source location: executiveRelevanceSummary
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Supports: Profile · operating context
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Supports: Aerospace electronics manufacturing and lifecycle support · core features
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Supports: Aerospace electronics manufacturing and lifecycle support · core features
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Supports: Aerospace electronics manufacturing and lifecycle support · commercial availability
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Supports: Aerospace electronics manufacturing and lifecycle support · summary
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Supports: Aerospace electronics manufacturing and lifecycle support · technical tags
Celestica offers to assume production and support of OEM legacy products while paying royalties to the OEM. The service covers spares, inventory, obsolescence, redesign/test and repair/overhaul, including level 2/3 repair and environmental stress screening/HALT. Public material does not identify a universal transfer of IP ownership or a Canadian site authorised for every product.
Celestica announced DS5000 was shipping and available on October 22, 2024. This establishes vendor-declared commercial availability, with compatible open/third-party NOS through ONIE, rather than an identified defence operator deployment.
Supports: Open networking switch platforms · maturity
Celestica announced DS5000 was shipping and available on October 22, 2024. This establishes vendor-declared commercial availability, with compatible open/third-party NOS through ONIE, rather than an identified defence operator deployment.
The linked official DS5000 datasheet publishes the general enquiry email contactus@celestica.com and global telephone +1 416 448 5800.
Supports: Open networking switch platforms · name
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · technical tags
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · defence applications
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · defence applications
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · technology readiness level
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · slug
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · core features
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · technicaldomainslugs
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · capability type
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · technicaldomainslugs
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Supports: Open networking switch platforms · summary
DS5000 is a 2U switch with 64 OSFP 800GbE ports and Broadcom Tomahawk5 silicon rated at 51.2Tbps. ONIE supports compatible NOS installation including SONiC; management includes Redfish/OpenBMC options. The sheet specifies 0–40 degrees C, 30kg, redundant 2000W PSUs and front-to-back airflow. These are data-centre ratings; PSU nameplate is not typical power draw.
Celestica completed the August 7, 2026 offering of 11,129,031 common shares including the full 1,451,612-share option, raising approximately USD 3.45 billion gross before fees and expenses. Net proceeds are intended for working capital, capital expenditure and general corporate purposes; the issuer does not allocate proceeds to Canadian A&D.
The 2026 proxy discloses FMR LLC at 6.4% and BlackRock at 5.5% in a table dated March 27, 2026 using underlying December 2025 filings. These percentages predate the August issuance and must not be presented as current October stakes. The table and its BlackRock footnote differ on share count; no unsupported exact current beneficial ownership is inferred.
At December31,2025 Celestica reported29,591 permanent and temporary employees worldwide, including5,788 temporary contract employees. No Canadian-only headcount is established.
Supports: Profile · ownership
Celestica reports that all outstanding multiple-voting shares were converted in the 2023 Onex secondary offerings. After the August2023 offering, no multiple-voting shares remained and Onex was no longer the controlling shareholder.
Supports: Profile · operating context
Celestica reports CCS communications/server/storage and HPS design-led platforms, and ATS A&D/industrial/healthtech/capital equipment. HPS can involve own or joint design/IP; ATS is generally OEM contract manufacture rather than Celestica-owned product design. Its offerings span engineering, assembly, precision machining, supply chain, system integration and lifecycle services.
Supports: Profile · description
Celestica reports CCS communications/server/storage and HPS design-led platforms, and ATS A&D/industrial/healthtech/capital equipment. HPS can involve own or joint design/IP; ATS is generally OEM contract manufacture rather than Celestica-owned product design. Its offerings span engineering, assembly, precision machining, supply chain, system integration and lifecycle services.
Supports: Profile · ownership
Celestica Inc. reports that it was incorporated in Ontario on September27,1996 and operates under the Ontario Business Corporations Act. Incorporation is separate from its earlier IBM manufacturing history.
Supports: Profile · dual use posture
Celestica reports CCS communications/server/storage and HPS design-led platforms, and ATS A&D/industrial/healthtech/capital equipment. HPS can involve own or joint design/IP; ATS is generally OEM contract manufacture rather than Celestica-owned product design. Its offerings span engineering, assembly, precision machining, supply chain, system integration and lifecycle services.
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
Supports: Profile · operating context
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
Supports: Open networking switch platforms · summary
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
Supports: Open networking switch platforms · commercial availability
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
Supports: Open networking switch platforms · technical tags
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
Supports: Open networking switch platforms · core features
CLS SONiC3.1.2 is labelled GA and includes DS5000 and DS4101 among named models. Version4.0.0, labelled GA and manufacturing release, adds DS4100/DS4001; all listed releases use community202311. DS6000/DS6001 are absent from this specific table. Its absence does not prove incompatibility, but does not support blanket4.0 compatibility.
The linked Amtivo certificate274633 covers Newmarket maintenance, repair and overhaul of electronic products/subassemblies, AS9110C/ISO9001:2015. Its stated expiry is August25,2026. Renewal remains unverified; this management-system certificate is separate from the positive live TCCA AMO entry.
The linked Amtivo certificate274633 covers Newmarket maintenance, repair and overhaul of electronic products/subassemblies, AS9110C/ISO9001:2015. Its stated expiry is August25,2026. Renewal remains unverified; this management-system certificate is separate from the positive live TCCA AMO entry.
Supports: Aerospace electronics manufacturing and lifecycle support · commercial availability
The linked Amtivo certificate274633 covers Newmarket maintenance, repair and overhaul of electronic products/subassemblies, AS9110C/ISO9001:2015. Its stated expiry is August25,2026. Renewal remains unverified; this management-system certificate is separate from the positive live TCCA AMO entry.
The live PSPC register lists Celestica International LP with expiry January24,2029 and Newmarket213 Harry Walker Parkway South and Toronto5140 Yonge Street20th Floor. This is Controlled Goods registration, not facility security clearance or contract eligibility. The company locations page uses Suite1900 for headquarters; both original address scopes are retained.
Supports: Profile · defence posture
The live PSPC register lists Celestica International LP with expiry January24,2029 and Newmarket213 Harry Walker Parkway South and Toronto5140 Yonge Street20th Floor. This is Controlled Goods registration, not facility security clearance or contract eligibility. The company locations page uses Suite1900 for headquarters; both original address scopes are retained.
The live PSPC register lists Celestica International LP with expiry January24,2029 and Newmarket213 Harry Walker Parkway South and Toronto5140 Yonge Street20th Floor. This is Controlled Goods registration, not facility security clearance or contract eligibility. The company locations page uses Suite1900 for headquarters; both original address scopes are retained.
Celestica: Publicly traded Celestica Inc.; NYSE and TSX ticker CLS. Celestica reports completed equity issuance generating approximately USD 3.45 billion in gross proceeds for working capital, capital expenditure and general purposes.
Supports: Profile · disclosed financing summary
Celestica: On August 7, 2026 Celestica reported completion of an equity offering with approximately USD 3.45 billion in gross proceeds, including the underwriters’ option. Net proceeds are intended for working capital, capital expenditure and general corporate purposes; the release does not allocate this sum to Canadian aerospace and defence operations.
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Supports: Newmarket microelectronics assembly and reliability testing · maturity
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Supports: Newmarket microelectronics assembly and reliability testing · defence applications
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Supports: Newmarket microelectronics assembly and reliability testing · summary
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
Celestica reports that Newmarket performed vibration testing for Kepler throughout 2020 and quotes a Kepler technical representative. A pictured KEPLER-5 unit is on its shaker. The lab capability is stated as 20 Grms over 5–2,000 Hz; this is equipment capability, not a published pass/fail test record or proof that every satellite underwent that exact profile.
The current executive page lists Mandeep Chawla as Group President, Global Markets and Todd Ankenmann as Chief Financial Officer, corroborating implementation of the previously announced transition.
The linked Amtivo certificate271831 covers Celestica International LP at Newmarket for manufacture/test of electronic products and subassemblies for aerospace, defence and commercial industries, AS9100D/ISO9001:2015. It expired August25,2026; a renewed certificate was not recovered. This does not establish revocation or loss of certification.
The linked Amtivo certificate271831 covers Celestica International LP at Newmarket for manufacture/test of electronic products and subassemblies for aerospace, defence and commercial industries, AS9100D/ISO9001:2015. It expired August25,2026; a renewed certificate was not recovered. This does not establish revocation or loss of certification.
Supports: Aerospace electronics manufacturing and lifecycle support · commercial availability
The linked Amtivo certificate271831 covers Celestica International LP at Newmarket for manufacture/test of electronic products and subassemblies for aerospace, defence and commercial industries, AS9100D/ISO9001:2015. It expired August25,2026; a renewed certificate was not recovered. This does not establish revocation or loss of certification.
The July28 OCP APAC article refers to DS6000 roadmap while discussing DS5000 demonstrations and open AI fabrics. This later shorthand is in tension with the April16 shipping/ready-to-order announcement; availability and software configuration should be confirmed per quote, rather than assuming all models are deployed or generally interoperable.
Supports: Open networking switch platforms · summary
The July28 OCP APAC article refers to DS6000 roadmap while discussing DS5000 demonstrations and open AI fabrics. This later shorthand is in tension with the April16 shipping/ready-to-order announcement; availability and software configuration should be confirmed per quote, rather than assuming all models are deployed or generally interoperable.
Supports: Open networking switch platforms · maturity
The July28 OCP APAC article refers to DS6000 roadmap while discussing DS5000 demonstrations and open AI fabrics. This later shorthand is in tension with the April16 shipping/ready-to-order announcement; availability and software configuration should be confirmed per quote, rather than assuming all models are deployed or generally interoperable.
The issuer appointed Mandeep Chawla to Group President, Global Markets and Todd Ankenmann as CFO effective October 1, 2026. Chawla oversees global commercial execution and market expansion. This is a group leadership change, not an award or Canadian capacity allocation.
Supports: Enterprise storage platforms and rack integration · core features
Rack integration services combine Celestica or third-party networking, storage and compute with rack-level design, hardware/cabling, software configuration and testing. The published footprint is global with Made-in-America options; no specific Canadian rack capacity or Bell deployment is established by this page.
Supports: Enterprise storage platforms and rack integration · technical tags
Rack integration services combine Celestica or third-party networking, storage and compute with rack-level design, hardware/cabling, software configuration and testing. The published footprint is global with Made-in-America options; no specific Canadian rack capacity or Bell deployment is established by this page.
Supports: Enterprise storage platforms and rack integration · summary
Rack integration services combine Celestica or third-party networking, storage and compute with rack-level design, hardware/cabling, software configuration and testing. The published footprint is global with Made-in-America options; no specific Canadian rack capacity or Bell deployment is established by this page.
Supports: Enterprise storage platforms and rack integration · commercial availability
Rack integration services combine Celestica or third-party networking, storage and compute with rack-level design, hardware/cabling, software configuration and testing. The published footprint is global with Made-in-America options; no specific Canadian rack capacity or Bell deployment is established by this page.
Supports: Enterprise storage platforms and rack integration · name
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · slug
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · capability type
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · core features
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · commercial availability
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · defence applications
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · technicaldomainslugs
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · defence applications
Celestica offers SC6100 and SC6110 all-flash controllers and SD/SE storage expansion products. The page explicitly offers both Trade Agreements Act compliant and non-TAA products, requiring configuration selection. Neither TAA status nor a global product catalogue establishes Canadian manufacture or classified-system accreditation.
Supports: Enterprise storage platforms and rack integration · commercial availability
The current compute page solicits enquiries for a forthcoming next-generation architecture and does not publish a named compute platform specification. The issuer filing establishes an existing servers business, but this placeholder does not support a new generally available compute product.
Supports: Enterprise storage platforms and rack integration · maturity
The ISC25 Helma result lists186 clients, IOR easy read1,798.77GiB/s, IO500 bandwidth438.62GiB/s and easy-stat8,221.83kIOP/s. These are different tests of the full MEGWARE/Lustre installation, not a single SC6100 guaranteed throughput or one interchangeable performance number.
Supports: Open networking switch platforms · commercial availability
The OCP catalogue lists Celestica DS5000 and links its approved switch-design contribution, with Celestica, Aviz, STORDIS and Vesper solution providers. This corroborates an ecosystem product/design record, not a defence certification or field deployment.
Supports: Open networking switch platforms · maturity
The OCP catalogue lists Celestica DS5000 and links its approved switch-design contribution, with Celestica, Aviz, STORDIS and Vesper solution providers. This corroborates an ecosystem product/design record, not a defence certification or field deployment.
Celestica: FTG’s 2025 annual information form, dated February 17, 2026, names Celestica as a circuits customer. It does not identify the supplied program, Canadian receiving site or contract value.
FTG lists Celestica among its circuits customers, establishing a disclosed supplier relationship without transaction values. Assessment for Celestica: firan-technology-group
Celestica: Firan Technology Group FTG lists Celestica among its circuits customers, establishing a disclosed supplier relationship without transaction values.
Celestica: disclosed component supplier FTG lists Celestica among its circuits customers, establishing a disclosed supplier relationship without transaction values.
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