17.09.2025

EWS from Austria conquers Germany

EWS is now also shaping a sustainable energy future in Germany

The Max Planck Institute in Potsdam is striving for greater energy independence with a combination of electricity-saving measures and the expansion of renewable energies. As part of a tender, we were awarded the contract to implement an agrivoltaic system on the grounds of the renowned research facility.

As the general contractor, EWS planned, delivered and constructed the turnkey 944 kWp agrivoltaic system "EWS Sonnenfeld Potsdam", On 5 September 2025, the agrivoltaic system was inaugurated in the presence of Dr Manja Schüle, Minister of Science, Research and Culture of the State of Brandenburg and the President of the Max Planck Society, Prof. Dr Patrick Cramer.

We would like to express our sincere thanks for the trust placed in us.

EWS goes Germany

Joachim Payr, Managing Partner of EWS: "Our mission is clear: we want to shape the energy supply of tomorrow in a climate-friendly, regional and future-proof way - and we want to do this together with partners throughout Germany. The fact that we were able to realise our first German project for the renowned Max Planck Institute confirms that, as a project developer for agrivoltaic systems, we are rightly focusing on a promising European market and that, with the EWS Sonnenfeld®, we offer a tried-and-tested, suitable and contemporary system with maximum area efficiency and the lowest electricity generation costs. "

Benefit from our 30 years of experience, our focus on quality, innovation and ecological responsibility. With innovative projects in (agri-) photovoltaics, wind power and battery storage (BESS) - also combined as a hybrid park - we are setting new standards for modern energy systems at the touch of a button.

Contact us for your future energy project or take the non-binding site check for an EWS Sonnenfeld® right away.

Feierliche Einweihung. v.l.n.r.: Prof. Dr. Ralph Bock (MPI), Dr. Manja Schüle (Ministerin für Wissenschaft, Forschung und Kultur, Brandenburg), Prof. Dr. Patrick Cramer (MPI)
Sonnenstrom für das Max Planck-Institut In Potsdam
Bauarbeiten am EWS Sonnenfeld Potsdam
Feierliche Einweihung des EWS Sonnenfeldes Potsdam
From left to right: Dr Tobias Lortzing (MPI), Andreas Hunold (MPI), Wolfgang Kiauka (MPI), Prof Dr Ralph Bock (MPI), Prof Dr Patrick Cramer (President of the Max Planck Society), Joachim Payr (EWS), Jan Sinicak (MPI), DIin Alina Mirwald, Esther Mirwald, MSc (EWS)