Energie21 GmbH

Your partner for photovoltaic and decarbonisation projects

Contact us About us
Clean solutions

for a

A clean future.

Offers in the field of photovoltaics

We inspire you by supporting you competently and in partnership in the planning and realisation of optimal solar energy systems.
Optimised planning and design
Offer analysis and cost comparison
Yield optimisation
PV for municipalities and property portfolios

incl. tenders

Decarbonisation offer

Our decarbonisation planning puts you on the path to net zero and makes you a leader in sustainability.
Roadmap to decarbonisation
Target agreement
Free impulse consultation "renewable heating"