Guardian AUV
AUV
Long-range autonomous underwater vehicle, rated to 5,000 km range, sold into defence applications.
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Vancouver-based designer and manufacturer of long-range autonomous underwater vehicles for defence, energy and scientific subsea survey and security applications.

Canadian innovation builds a brighter tomorrow.
Cellula Robotics describes itself as an international, world-leading, privately owned company at the forefront of marine technology, specializing in long-range autonomous underwater vehicles. It states a mission to redefine subsea survey, science and security using AUVs powered by hydrogen fuel cells, with over 80 skilled professionals across Canada, the US and the UK.
Sold a Guardian autonomous underwater vehicle, rated to 5,000 km range, to a confidential defence customer in August 2025. cellula.com
Signed a 10-year agreement with US firm Metron to deliver undersea autonomy capability for the US defense market; no dollar value was disclosed. cellula.com
Selected as one of 26 suppliers under the UK Submarine Delivery Agency's CHARYBDIS Phase 1 programme - a multi-supplier framework, not a sum paid to Cellula alone. cellula.com
Its Envoy autonomous underwater vehicle exceeded 2,000 km submerged on hydrogen fuel cell power. cellula.com
Products Cellula Robotics publishes on its own site. Each card links to the page it was taken from.
AUV
Long-range autonomous underwater vehicle, rated to 5,000 km range, sold into defence applications.
Learn moreAUV
Hydrogen fuel cell powered AUV that has exceeded 2,000 km submerged on a single mission.
Learn moreAUV
Autonomous underwater vehicle in the Cellula long-range platform family.
Learn moreSurveillance
Subsea surveillance system in the Cellula security product line.
Learn moreSurveillance
Subsea monitoring system in the Cellula security product line.
Learn morePublicly announced partnerships.
Ten-year agreement to deliver undersea autonomy capability for the US defense market; no dollar value disclosed.
Cellula sold a Guardian AUV, rated to 5,000 km range, to a confidential defence customer.
Terms the company uses about its own work.
Other companies in Ocean & Marine Technology.
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