About
Sollienergi is a private headquartered in Heimdal, Norway with approximately 10-50 employees specializing in Biomass, Energy Storage.
Sollienergi is a renewable energy consulting and implementation company based in Heimdal, Trondheim, Norway. The company operates through multiple related entities including BioRent AS and Sobio Energi AS. Sollienergi specializes in green heat solutions, primarily wood chip and biomass heating systems. Core competencies include: designing and installing modular heating centrals (ranging from 500-990 kW for industrial applications); engineering wood chip storage solutions; pyrolysis technology for biochar production and carbon sequestration; energy mapping and audits for buildings; and project management support including grants applications (ENOVA and Innovation Norway). The company serves agricultural operations, municipalities, and small-to-medium enterprises transitioning from fossil fuels. Notable projects include supplying hot water heating to the 2025 World Ski Championships in Trondheim, university welcome week events, and various farm and industrial heating installations. The team comprises four advisors with expertise in renewable energy, agriculture, automation, and process engineering.
Headquarters
Heimdal, Norway
Employees
10-50
Company Type
Private