Heizma
Wien, Austria
About
Founded in 2023, Heizma is a private headquartered in Wien, Austria with approximately 50-200 employees specializing in Solar, Geothermal, Energy Storage.
Heizma is a full-service renewable energy provider founded in late 2023 with a mission to make climate-neutral heating accessible and straightforward for Austrian households. The company operates across Austria with multiple regional master craftsman businesses (Ost, Süd, Nord, Wien) and an electrical contracting division. Heizma offers integrated solutions encompassing heat pumps, photovoltaic installations, battery storage systems, EV wallboxes, and intelligent energy management systems (Optima). The company provides end-to-end services including consulting, installation, permit handling, and subsidy application management. With over 1,000 completed projects as of 2025, Heizma targets cost reduction of up to 80% for energy expenses through optimized renewable energy systems.
Headquarters
Wien, Austria
Founded
2023
Employees
50-200
Company Type
Private
Business Models
Value Chain
Service Regions
Wien, Niederösterreich, Burgenland, Steiermark, Kärnten, Oberösterreich, Salzburg
Products
Heat Pump Solutions
Photovoltaic Systems
Battery Storage
EV Wallbox
Optima Energy Manager
Certifications & Awards
Certifications
Master Craftsman (Meisterbetrieb)
Awards
Idea of the Year