Renewable Energy Companies in Greece

Compblades specializes in wind turbine blade repair, reconstruction, and manufacturing. Developed from a 1967 composite materials enterprise, the company offers blade inspection, damage assessment, structural design, and prototype blade manufacturing services.

Energein provides consulting and technical services for sustainable energy projects, including feasibility studies, energy audits, ICT systems for electricity management, and financial analysis for renewable energy investments.

Collective scheme for alternative management of waste electrical and electronic equipment in Greece, including photovoltaic panel recycling. Operates under Ministry of Environment and Energy oversight with annual licensing.

Depia develops GridMaster, an integrated hardware and cloud software platform for remote monitoring and management of renewable energy installations including solar, wind, hybrid, biogas, and energy community projects.

Juwi Hellas S.A. is a Greek photovoltaic specialist founded in 2008, offering development, design, supply, construction, and operation & maintenance services for solar power plants. Operating over 260 MW of managed capacity with expertise in utility-scale projects.

ISOMAT is a building materials manufacturer specializing in waterproofing, coatings, adhesives, and decorative flooring. With 45+ years of experience, the company operates globally through subsidiaries and distributors, emphasizing sustainability and environmental responsibility.

Sieline is a Greek solar thermal water heater manufacturer and distributor, established in 1979. Operating as part of the Dimplex group since 2000, the company serves the European market with solar heating solutions.

Greek renewable energy company specializing in solar photovoltaic systems, inverters, and energy storage solutions. Operates over 6000 installations across Europe and Africa with 24/7 technical support and R&D capabilities since 1996.

ΔΕΗ (DEI) is Greece's largest electricity supplier, offering residential and business electricity, natural gas, photovoltaic systems, heating solutions, fiber internet, and e-mobility services with renewable energy options.

Greek renewable energy solutions distributor established in 1974. Supplies inverters, batteries, UPS systems, and energy storage components from leading manufacturers for solar and hybrid systems.

CRONUS is a Horizon Europe research project developing integrated technologies for capturing and utilizing biogenic effluent gases within biofuels production, enabling carbon-negative sustainable biofuel generation across Europe.

Software development company specializing in EV charging management, cybersecurity for energy infrastructure, and augmented reality training solutions. Operates across Europe with focus on clean energy and sustainable mobility technologies.