Solar Companies in Greece

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.

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.

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.

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.

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.

Britesolar is a nanomaterials company developing innovative glass products using advanced materials and deposition techniques for solar applications.

Flex2Energy is a 48-month EU Horizon Europe project developing an automated roll-to-roll manufacturing line for integrated organic photovoltaic panels. The initiative aims to produce reliable third-generation photovoltaics with applications in buildings, greenhouses, and automotive sectors.

The Green Alliance, powered by SUNEL Group, helps European venues achieve energy independence through solar PV, battery storage, and smart infrastructure. Targeting 1,000 MW deployment across stadiums, arenas, and large facilities.

Greek renewable energy company specializing in solar photovoltaic installations and energy management systems. Delivers grid-connected solar projects with net metering capabilities and building energy management solutions.