Ontario

Canadian joint venture delivering the Royal Canadian Air Force Future Aircrew Training program.

Alchemy Labs Inc. is a Kitchener nanotechnology company with two businesses: ExoShield windshield protection films and Crypsis thermal-signature-management materials. Founded by University of Waterloo Nanotechnology Engineering graduates, the company developed a coating platform that connects automotive durability applications with defence textiles and other surface-integration work. It trades on the TSX Venture Exchange as ALCH. ExoShield combines a protective nanoceramic hardcoat, flexible substrate and adhesive in transparent windshield films. Its product family includes GT3+ for passenger vehicles, ULTRA for off-road and industrial uses, and ULTRA Pro vehicle-specific kits supplied pre-cut and pre-shrunk. In September 2026, Alchemy reported ULTRA Pro coverage across 40+ vehicle models through 17 kits. Its automotive business also has a reported three-year Mercedes-Benz Tourrider supply arrangement. Crypsis uses nanoparticles for passive signature management. Alchemy describes the particles as nanoscale thermal mirrors that diffusely reflect ambient radiation and redirect an asset's thermal emission inward. The company is developing integration into textiles and rigid substrates, with intended signature control across visible and infrared bands. Current work includes NATO DIANA participation, company-reported DND trials and separate engineering agreements with Canadian and US textile partners. The businesses are at different commercial stages. ExoShield generates automotive product revenue; Crypsis is progressing through development, validation and integration. Alchemy's MD&A attributes its first-half 2026 defence revenue to DIANA Phase 1 work.

DroneBoy is a Toronto-area commercial-drone company that includes remotely operated underwater vehicle inspection in its industrial imaging, mapping and remote-inspection service portfolio.

London, Ontario-based armoured-vehicle prime that designs, integrates, manufactures, upgrades, and supports wheeled combat and combat-support vehicles for Canadian and international customers, centred on the Light Armoured Vehicle family.

Comtek Advanced Structures designs, manufactures and repairs aircraft structural components. Its Burlington operation supplies composite panels and avionics racks and provides metallic and composite repairs for regional jets and turboprops.

Cohesys is a Toronto medical-device company developing resorbable fracture-fixation technology intended to replace conventional drill, plate and screw approaches for selected fractures.

TACTIQL is an Ottawa-based, veteran-founded Canadian defence software company developing FULCRUM, a tactical-edge platform that conditions, validates, standardizes, enriches and distributes ISR video and metadata from crewed and uncrewed sensors.

OTI Lumionics develops specialty materials and manufacturing processes for OLED displays, combining computational chemistry, machine learning and pilot production testing. Its CPM cathode-patterning technology creates openings in display electrodes for under-display sensors and cameras and supports transparent displays. A second area is materials discovery using its iterative qubit coupled cluster (iQCC) simulation methods. The company works with display manufacturers and materials partners to fit new chemistry into production processes.

Qorsa is a Waterloo Canadian technology company developing quantum-resilient artificial-intelligence and cybersecurity products for long-term protection of critical systems.

RAMPF Composite Solutions is a Burlington-based manufacturer of carbon-fibre and fibreglass components. Its offering combines engineering, prototyping, testing, production and inventory support for aerospace, defence and other industrial customers.