Renewable Energy Companies in Ireland

Energy management advisory and training firm specializing in transport and logistics energy efficiency. Delivers audits, consulting, and training programs to reduce fuel consumption, greenhouse gas emissions, and business costs since 2005.

FTH Windows Limited is an Irish roofing, windows, doors, and solar solutions provider. Official partner of Roofit.Solar, Eko-Okna, and Ruukki, offering integrated solar roof systems and sustainable building products.

Pure-play renewable energy developer operating in high-growth markets. Focuses on offshore wind, onshore wind, solar PV, green hydrogen, and hybrid renewable platforms with strategic backing from Aker Horizons and Mitsui.

EV charging infrastructure company operating 500+ ultra-fast chargers across USA, UK, and Ireland. Provides up to 350kW rapid charging with 1M+ annual sessions. Committed to renewable energy operations.

EU-funded project developing skills and training materials for high-quality heat pump system installation in residential and non-residential buildings.

Floating Cork is a planned 1000MW offshore wind farm located 22km off Ireland's south coast. The project will generate electricity for over 850,000 households and offset 1.5 million tonnes of carbon emissions annually.

Irish electrical engineering contractor specializing in MV/LV power systems and renewable energy infrastructure. Provides design, installation, maintenance, and testing services for wind farms, substations, and industrial facilities.

Civil engineering consultancy specializing in onshore renewable energy projects in Ireland. Provides consulting services for wind and solar developments, including site assessment, planning, grid connection design, and hydraulic engineering.

Trade association representing marine renewable energy companies and stakeholders across Ireland and Northern Ireland. Focuses on wave, tidal, floating wind, and hybrid energy technologies. Comprises device developers, project developers, academics, and consultants.

Irish chapter of the Association of Energy Engineers, a global non-profit professional society with 17,000 members. Provides networking, education, training, and professional certification programs to advance energy engineering and sustainable development across Ireland.

EnergyElephant is a software platform for energy management, carbon accounting, and sustainability reporting. It provides utilities data analytics, meter reading apps, and GHG emission tracking tools to help organizations reduce costs and achieve net zero goals.

Biorefinery Glas is an EIP-Agri Operational Group demonstrating small-scale grass biorefinery in Ireland. The project fractionates perennial ryegrass into high-value products including protein concentrates, animal feeds, and bioenergy streams, targeting 40% increased protein efficiency and farmer diversification into the circular bioeconomy.