Leading technology provider

Powering the world with clean, competitive, predictable & reliable energy
HydroQuest delivers renewable energy from the powerful tidal flows.


HydroQuest is a turbine technology developer and renewable energy producer
The company leads its growth through partnerships with high tier project developers, delivering its valuable turbine technology & associated engineering, deployment and maintenance services to the co-operated farms, worldwide.
Marine & river power completes
the renewable energy mix
the renewable energy mix
The unique benefits of sub-sea tidal energy
-
Competitive, predictable
& reliable power -
Invisible & soundless
technology -
High power potential
on small areas -
Renewable energy &
positive environmental impact
Our latest news
Let’s sea what’s new
Tidal power: an energy of tomorrow
Tidal power is having a step forward in France and in Europe! Soon, tidal flows will provide us a decarbonised and 100% predictable power.
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Look back at the demonstration project Oceanquest
The tidal demonstrator Oceanquest has been immersed during more than 2 years off the coast of Paimpol-Brehat in order to operate many tests in real conditions. Relive through this film the best moments of this ambitious project.
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Hydroquest turbine : end of tests on the EDF site of Paimpol Brehat
The turbine and its foundation has been recovered by Hydroquest on end-September 2021, 29 months of successful tests in real conditions.
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