NautiGEN
About
About NautiGEN
NautiGEN launched in 2026 as a joint venture between autonomous-underwater-vehicle developer Cellula Robotics and Infinity Fuel Cell and Hydrogen. The company applies hydrogen and oxygen fuel-cell technology to marine environments where battery-only systems can constrain range, payload power and mission duration.
Its development scope covers autonomous or cabled subsea vehicles, static seabed power installations and uncrewed surface vessels. The system is being engineered for integration into third-party platforms using marine safety standards, layered redundancy and environmental protection. NautiGEN is therefore tracked as a power-system supplier rather than a vehicle builder: it provides the endurance layer that can enable longer monitoring, survey and infrastructure missions at sea.
Operations
Operating use
- Operating use
2026-07-08 - Cellula’s Envoy AUV exceeded 2,000 km submerged using hydrogen fuel-cell power, validating the technology base behind NautiGEN’s marine power work. - technology validation
Source
Timeline
Events
- 2026-06-08 - Company Formation - Cellula Robotics and Infinity Fuel Cell launch NautiGEN
The jointly formed company addresses the energy constraint facing long-endurance subsea vehicles, seabed systems and surface platforms. Its architecture separates the fuel-cell power plant from stored hydrogen and oxygen, allowing mission energy to scale through additional storage.
Source
Relations
Relationships
- Infinity Fuel Cell and Hydrogen
Joint Venture Parent - Infinity Fuel Cell and Hydrogen co-launched NautiGEN to develop marinised hydrogen power systems for uncrewed marine platforms.