FLOWAVE TT LIMITED

Their core work

FloWave TT Limited operates the FloWave Ocean Energy Research Facility in Edinburgh — a purpose-built circular wave and current tank capable of generating combined waves and currents from any direction simultaneously, a capability rare in Europe. The facility serves as a physical testing ground for marine renewable energy devices, allowing wave energy converters, tidal turbines, and offshore structures to be validated under controlled, realistic ocean conditions before open-sea deployment. They contribute specialist engineering knowledge on structural survivability, device reliability, and performance assessment of wave and tidal energy technologies, bridging the gap between prototype and commercial readiness.

What they specialise in

How they've shifted over time

In their earliest H2020 involvement (WETFEET, 2015–2018), FloWave's contribution was oriented toward device-level technology: specific wave energy converter concepts such as dielectric membrane actuators, water turbine designs, reliability improvement, and structural survivability under ocean loading. By the time MARINET2 began (2017–2021), the emphasis shifted entirely toward infrastructure and network functions — transnational access, training, education, standards, and joint research coordination across the European marine energy community. This reflects a natural maturation: the facility moved from testing-partner for individual device projects to a recognised node in Europe's shared marine energy testing ecosystem.

FloWave is consolidating its identity as a shared European test infrastructure node rather than a technology R&D partner — future collaborations are most likely in projects requiring physical device validation, transnational access provisions, or standards development for marine renewables.

How they like to work

FloWave has not coordinated any H2020 projects, participating as a third party in WETFEET and a consortium participant in MARINET2 — consistent with an organisation that offers a specific, facility-based service rather than leading research programmes. Despite only two projects, they have connected with 51 unique partners across 14 countries, which is only possible inside large pan-European infrastructure consortia where the facility's open-access mandate draws in many device developers. This suggests they are easy to engage as a specialist service provider within broader energy R&D consortia.

With 51 unique consortium partners across 14 countries from just two projects, FloWave sits inside some of the largest pan-European marine energy research networks. Their geographic reach reflects MARINET2's deliberate multi-country structure, spanning Northern and Western Europe where offshore renewable development is most active.

What sets them apart

FloWave operates one of the few circular, combined wave-and-current test tanks in Europe, able to generate multi-directional ocean conditions simultaneously — a physical capability that most marine energy laboratories cannot match. For a device developer seeking realistic pre-deployment validation without open-sea risk, FloWave's facility is a genuinely scarce resource. Their dual presence in both a technology-specific project (WETFEET) and a pan-European infrastructure network (MARINET2) shows they operate credibly at both the component and the ecosystem level.

Highlights from their portfolio

• MARINET2
  As a participant in Europe's primary marine renewable testing network, FloWave's inclusion confirms its status as one of the continent's recognised open-access marine energy test facilities, with transnational access obligations and a standards-setting role.
• WETFEET
  Involvement as a third-party expert in a wave energy technology breakthrough project covering dielectric membrane devices and survivability assessment demonstrates FloWave's applied engineering depth beyond pure facility rental.