Member - SOLID Solar Energy Systems

SOLID is a solar thermal expert in following applications: Solar District Heating Solar Process Heat Solar Air-Conditioning Solar Domestic Hot Water & Heating Any mix of above.

Type Company
Founded 2000
Company Size 20
Member Type
Founders Stephan Jantscher
Headquarters 8020 Graz, Österreich
Social network
SOLID Solar Energy Systems


SOLID has been planning, building, delivering, assembling and operating large-scale solar plants around the world, providing hot water, room heating, industrial process heat and district heating for towns and villages. SOLID also designs and builds solar chilled water plants, including the largest commercial solar cooling projects currently in operating. The project sizes today are typically in a range from 300 kWthermal up to several MWthermal nominal capacity. With its unmatched experience in design and operation of large-scale solar plants, SOLID is both a pioneer and one of the world’s leading companies in the solar industry.
Headquarters 8020 Graz, Österreich

SDG’s of application

The Sustainable Development Goals are a call to action to end poverty, protect the planet and ensure peace and prosperity everywhere.
Clean water and sanitation
SDG 6 icon
Affordable and clean energy
SDG 7 icon
Industry, innovation and infrastructure
SDG 9 icon
SDG 11
Sustainable cities and communities
SDG 11 icon
SDG 12
Responsible consumption and production
SDG 12 icon

The information set out above, is solely for the purposes of information and the Solar Impulse Foundation does not provide any guarantee as to its authenticity, completeness or accuracy. To validate the Membership to the World Alliance for Efficient Solutions, the Solar Impulse Foundation only verifies that each entity is registered and has signed our principles and values stated in the following World Alliance for Efficient Solutions charter. For those Members who are also solution providers, this information does not constitute investment advice or a recommendation to buy into, transact or to enter into any agreement with any of the parties or persons mentioned above. Potential investors or interested parties are solely responsible for their investment or business decisions and for performing any due diligence required by the circumstances.