Products and

Norwegian Subsea makes industry leading Motion Reference Units (MRU) for subsea, marine and land use. Our MRUs are robust and affordable with high accuracy performance and plug and play interface.


Our MRUs are used in many different applications such as vessel and structural monitoring, control of cranes and gangways, and motion compensation of sonars and radars. Find out more in our case studies.

About Us

We deliver high performance Motion Reference Units (MRU) and motion sensors for marine, subsea and land use.

Our products combine MEMS sensor technology and sensor fusion algorithms to give accurate and reliable motion, velocity and acceleration measurements for control and monitoring applications.

Latest News

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Thank you for visiting us as Oceanology 2022

Thank you for visiting our stand at Oceanology 2022 in London. It was great to be back at our first…

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Join us at Oceanology 2022 in London

Come and meet us again at Oceanology International 2022 in London! After the last Oceanology was postponed, we are back…

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Norwegian Subsea welcomes Chris Ruigrok as Sales Manager

Norwegian Subsea is on a successful journey towards our vision of delivering high-performance inertial navigation systems based on a new…

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How our MRUs work

How our MRUs work, benefits of using Norwegian Subsea MRUs

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