Solar Companies in Switzerland

Swiss SaaS platform automating project management for solar installers and renewable energy contractors. Streamlines administrative tasks, integrates with local tools, and accelerates solar deployment through efficient digital processes.

2ISECAP is a European research project funded by Horizon 2020 that develops integrated sustainable energy and climate action planning through Living Labs. It supports municipalities across Europe in implementing participatory approaches to achieve climate neutrality and energy transition goals.

Global energy technology company providing advanced metering infrastructure, smart grid solutions, and grid edge intelligence to utilities and critical infrastructure worldwide. Trusted by over 3,500 utilities.

Swiss NGO advocating for solar energy expansion through federal popular initiative. Promotes installation of solar systems on all suitable buildings to advance energy transition and climate protection.

Solarchitecture integrates solar technology into architectural design, focusing on sustainable construction in sensitive environments. Notable for the KuhBar project in the Arosa-Lenzerheide ski resort.

Swiss cooperative platform facilitating self-build solar installations through local cooperatives. Provides PV calculators, manuals, and connects solar enthusiasts with regional self-build groups across Switzerland.

Leading photovoltaic wholesaler in Switzerland specializing in solar modules, inverters, and related components. Provides technical consulting and installation support to advance the energy transition.

Swiss solar energy solutions provider founded by an electrical and software engineer, offering cost-effective, practical solar installations that balance technology, human needs, and nature.

Swiss energy consulting firm specializing in energy efficiency analysis, optimization, and decarbonization for industrial and commercial clients. Provides services including thermal process analysis, pinch analysis, and facility optimization.

Swiss specialist in professional solar panel cleaning and maintenance services. Offers cleaning solutions for photovoltaic installations to maximize energy efficiency and prevent performance losses of up to 30%.

Swiss family-run business specializing in solar energy systems, heating solutions, and sanitary installations. Offers comprehensive planning, design, installation, and maintenance services with over 20 years of solar expertise.

Solar Système is a photovoltaic engineering and consulting firm founded in 2023 by Stéphane Belliot, offering technical studies, professional training, and expert advice for solar installation projects.