Solar Companies in Croatia

Ckoie is a research and development center specializing in renewable energy sources. The company provides engineering services, technical documentation, and testing for solar and hydroelectric projects across Croatia.

Engineering company with 40 years of experience specializing in green energy projects including wind, hydro, and solar energy development. Focuses on renewable energy exploitation and sustainable community development.

Croatian diversified group focused on renewable energy, sustainable agriculture, and social responsibility. ENNA division prepares for IPO with investment cycle exceeding €1 billion in green projects including geothermal and solar energy.

Virtual power plant operator aggregating small-scale energy resources and providing demand response, energy trading, and grid balancing services across Central and Eastern Europe. Offers flexibility management, battery storage optimization, and real-time dispatch services.

Re-Source CROATIA HUB is a central platform supporting renewable energy transition in Croatia and the region through development and promotion of corporate Power Purchase Agreements (PPAs) between renewable energy producers and energy buyers.

Interdisciplinary design and engineering firm specializing in sustainable building solutions and renewable energy systems. Founded by award-winning experts, offering integrated architectural, construction, and engineering services.

Croatian environmental NGO focused on renewable energy transition, climate action, and sustainable development of Mediterranean islands. Promotes solar installations, biomass energy, and energy independence for communities and households.

Non-profit network promoting women's role in energy transition across public and private sectors. Facilitates networking, mentoring, education, and advocacy for gender equality in sustainable energy development.

Non-profit energy agency founded in 2022, operating in Split-Dalmatia County and surrounding regions. Focuses on renewable energy deployment, particularly solar installations, energy efficiency, and emerging hydrogen technologies.

Croatian technical service and instrumentation company specializing in renewable energy asset management, power quality diagnostics, and equipment support for solar installations and electrical systems.

Wpd Adria is a regional developer of wind and solar renewable energy projects in Southeast Europe, subsidiary of German Wpd. Develops, finances, constructs, and operates wind farms and hybrid renewable projects across the Balkans and Mediterranean region.