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Europe · 13660 companies · Updated Mar 2026

Find the right renewable energy company for every project

Search 13.7k+ verified companies across solar, wind, hydrogen, storage, and more.

13660

Verified companies

30+

Countries

8

Energy sectors

AT

Atlantisstrom

Wolfsburg, Germany

German developer of patented tidal energy technology featuring a novel rotor design capable of capturing both incoming and outgoing tidal flows with minimal environmental impact and low operational costs.

Tidaltidal-powerprototype
Est. 2014
TI

Tidetec

Oslo, Norway

Tidetec is a Norwegian technology company developing innovative tidal range turbine solutions with patented bi-directional efficiency optimization. The company specializes in turbine systems for tidal lagoon and barrage applications, achieving 20-30% higher efficiency than competing technologies.

Tidaltidal energymarine renewable
Est. 200310-50 emp
OE

Ocean Energy Europe

Belgium

Ocean Energy Europe is the largest global network of ocean energy professionals, representing over 120 organizations across Europe's renewable energy sector. As a not-for-profit association, it advocates for tidal and wave energy development and supports industry growth through policy engagement and member services.

TidalWavetrade associationadvocacy
AV

AVK

Frankfurt am Main, Germany

German trade association representing fiber-reinforced plastic (composite) manufacturers and processors. Over 210 member companies operating across the value chain. Focuses on composite innovation, standardization, and circular economy solutions.

WindTidalCompositesFiber-reinforced plastics
SL

Shipping Lane

The Hague, Netherlands

Consultancy providing HSSEQ services to offshore oil & gas and renewable energy sectors, specializing in wind, wave, and tidal projects with expertise in maritime legislation.

WindWave
Est. 20021-10 emp
OS

Ospreymarine

Netherlands

Specialist logistics provider offering marine transport, heavy land transport, and barge operations for renewable energy projects. Over 25 years of experience in offshore wind, tidal energy, and critical asset supply chain solutions.

WindTidalmarine logisticsbarge operations
Est. 1995
MA

MARINERG-i

Ringaskiddy, Ireland

European Research Infrastructure developing scientific and business plans for offshore renewable energy. Consolidates testing capabilities across 15 partners in 10 countries to accelerate innovation in offshore wind, wave, tidal, and combined technologies.

WindWaveoffshore renewable energyresearch infrastructure
Est. 2016
IM

Imo

Gremsdorf, Germany

Imo is a leading manufacturer of slewing rings and slew drives for wind turbines (onshore and offshore), solar trackers, and industrial applications. Founded in 1988, the company has supplied over 85,000 large-scale bearings representing 45 GW of installed wind capacity globally. Based in Germany with over 500 employees.

WindSolar
Est. 1988500-1000 emp45 GW
OS

Olympic Subsea ASA

Fosnavåg, Norway

Norwegian subsea and renewable energy services provider operating one of the world's most modern and flexible offshore vessel fleets. Specializes in offshore wind operations & maintenance, cable installation, and subsea construction with 11 specialized vessels including two newly delivered CSOVs designed for low-energy consumption.

WindTidaloffshoresubsea
Est. 2008200-500 emp
PL

Plocan

Telde, Spain

Plocan is a public consortium research infrastructure in the Canary Islands that builds, equips, and operates marine facilities for research in marine sciences and technologies. It provides testing capabilities for marine devices, autonomous vehicles, and oceanographic observation systems.

TidalWavemarine researchocean observation
Est. 2007
AE

Amelander Energie Coöperatie

Hollum, Netherlands

Member-owned energy cooperative on Ameland island focused on developing sustainable local energy through solar, geothermal, and tidal options. Supplies 100% renewable energy to members and reinvests revenues in island sustainability projects.

SolarGeothermal
Est. 2009
PO

Pacific Ocean Energy Trust

Beaverton, United States

Pacific Ocean Energy Trust is a 501(c)(3) nonprofit promoting responsible ocean-based climate solutions and marine renewable energy development in the Pacific Region, with 15 years of experience in marine energy policy, regulatory matters, and stakeholder engagement.

WindTidalmarine energyoffshore wind
Est. 2011

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