Mainstay Marine Solutions

Mainstay are the partner of choice for marine energy device; design, build and maintenance projects.

Marine Space


Marine Space provides project development and consenting support, and environmental advice to the marine energy sector from our offices in Pembroke Dock.

Leask Marine


Leask Marine delivers a range of proven capabilities to support tidal and wave energy projects from consultancy to survey, installation, ongoing maintenance and decommissioning. 

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Advertise your supply chain company here. This website ranks 3rd out of 21 million results for the search term “Marine Energy”

Supply Chain

From consultancy and advisory services through to build, operational and decommissioning services, Wales can offer a complete supply chain for developers.

Wales has the potential to be a world-leader in the marine energy market – as a significant generator and, just as importantly, as an exporter of marine energy knowledge, technologies and services. Lagoon and nuclear opportunities for supply chain businesses across Wales are already encouraging companies to collaborate to compete for contracts. An alliance of supply chain companies has recently been formed by engineering companies based in and around Pembroke Dock. Their combined capabilities will enhance their competitiveness when bidding for larger contracts, thus helping to retain economic benefits in some of the most deprived areas of Wales.


Add your company to our Supply Chain list

MEW collects details on companies relevant to the growing Marine Energy sector in the region. Use the contact us button below to be added to our database.

Sell2Wales also has a database of suppliers and buyers registered for all sectors and business on a National Database. For more details and to register click here.