About Dominion Diving
Dominion Diving provides remotely operated vehicle operations from portable observation systems through large work-class vehicles, supported by subsea cameras, payload capacity, manipulators and project-specific marine mobilization.
Operating context
Dominion Diving operates marine, diving and remotely operated services from Dartmouth, Nova Scotia. Its current ROV page describes portable, observation and light work-class systems and refers to applicable IMCA operating guidance. A DND disclosure provides independent supplier evidence through a competitively sourced equipment-rental contract in May–June 2025, but does not identify a particular ROV or establish continuing revenue. The company now publicly identifies as100% Indigenous owned and operated; that statement should remain attributed because the older federal contract uses different Indigenous-business coding and no dated ownership transition or certificate was inspected. Dominion Diving in Nova Scotia is distinct from the Manitoba company Dominion Divers. Dominion Diving announced that Matthew Lohnes stepped down as President and Director effective March 16, 2026 and left day-to-day operations. Its published contacts direct enquiries to CEO Robin Lohnes and Shawn MacPhail.
