General Oceans
Norway-based underwater technology group whose brands make ADCPs and DVLs, imaging and side scan sonar, hybrid ROV/AUVs, ROV manipulators and profiling floats.
Rud, Norway · Group
About
General Oceans grew out of Nortek, the ADCP and DVL company founded in 1991 by group President Atle Lohrmann. The group was formed in 2021 to bring together Nortek and Strategic Robotics Systems. It acquired Reach Robotics and Tritech International in 2022, Klein Marine Systems from MIND Technology in 2023, RS Aqua in 2024 and MRV in 2026. In 2025 it opened a shared sales office in Singapore for Nortek, Tritech and Klein. General Oceans ASA was listed on Euronext Oslo Børs under the ticker GENO in March 2026. A London team supports the brands on strategy, operations and communications and leads the group's mergers and acquisitions.
Products · 10 of 10
- Nortek ADCPs (Acoustic Doppler Current Profilers)
- Klein Side Scan Sonar Systems
- RS Aqua Passive Acoustic Monitoring Systems
- MRV Vertically Profiling Floats
- Nortek DVLs (Doppler Velocity Logs)
- Tritech Imaging Sonars
- SRS FUSION Hybrid ROV/AUV
- Reach Robotics Electric Manipulators
- Echosonics Composite Transducers
- Custom Underwater Systems Integration
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