We use tried-and-tested technologies in our projects, converting these into customer-focused energy services offerings for the sustainable, efficient and resilient supply of energy to buildings. Our action-oriented focus from design to operation makes the “building transition” easy to achieve.

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Ammonia heat pumps

Ice storage system

PVT modules

Dockyard

Berlin

On-site PPA

Photovoltaics

DW Real Estate

Zwickau

District heating network

Photovoltaics

PV tenant electricity

meinraum

München

EV-charging

On-site PPA

Photovoltaics

Holzmarkt

Köln

Photovoltaics

PV tenant electricity

Grüne Mitte

Brühl

On-site PPA

Photovoltaics

Obi

Limburg

EV-charging

Photovoltaics

PV tenant electricity

Königskinder

Mannheim

EV-charging

geothermal energy

Photovoltaics

Friedrich und Karl

Köln