ecoworks develops AI-powered planning tools, digital twins and industrial prefabrication methods to enable serial, cost-efficient energy renovations of residential buildings. The company was founded in 2019 and is headquartered in Berlin, employing over 130 engineers, architects and digital experts. Its approach packages prefabricated facade modules, roof insulation and PV systems, upgraded windows and services to accelerate retrofit timelines and reduce tenant disruption. ecoworks is currently executing a flagship project in Hagen to upgrade twelve buildings (approximately 15,000 sqm and 192 apartments) to KfW Efficiency House 55, targeting a 36% reduction in final energy demand and about 190 tonnes of CO₂ savings per year. The company previously raised €40 million in 2023 for its AI digital planning solution and now announced a €23 million raise to scale serial renovation at neighbourhood scale. ecoworks states its mission to save one gigaton of CO₂ by 2045 through industrialised renovation techniques.

Total raised

$107M

Funding rounds

5

Latest round

Equity

Latest activity

Mar 2026