Energy Storage Companies in Greece

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.

RGA Systems is a Greek renewable energy company specializing in solar photovoltaic systems, energy storage solutions, and inverter technology. Established in 2004, the company offers Net Billing systems, battery storage, and installation services.

Graviteqa is a research and innovation project combining gravitational energy storage, quantum computing, and AI technologies to optimize energy storage systems and support the circular economy transition of decommissioned power plants and mines.

3SI-IKE is a multidisciplinary consulting firm providing smart energy solutions, power system studies, and socioeconomic impact analysis for renewable energy and energy efficiency projects across Europe.

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.

EU-funded project transforming Crete into a sustainable, decentralized renewable energy system. Establishes four Community Energy Labs demonstrating data-driven multi-carrier grid systems integrating solar, biogas, biomass, hydrogen, and geothermal technologies across island communities.

MES ENERGY SA is a Greek renewable energy company specializing in wind farm development, hybrid solar-battery systems, and waste-to-energy projects through gasification and anaerobic digestion. Offers integrated solutions including design, supply, construction, and maintenance of renewable energy infrastructure.

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.