About Us
Superpower from Aachen
Voltfang is the system integrator for battery energy systems (BESS). We plan, implement and support energy systems holistically, from analysis and planning through storage, EMS integration and energy trading to operation, optimization and financing. This enables us to reduce operating costs from day one and generate additional revenue through intelligent energy marketing.
Who we are
Voltfang was founded at RWTH Aachen University in 2020. As a central point of contact for BESS applications, we bundle technology, project implementation and economic structuring in such a way that projects can be implemented in a standardized, investor-friendly manner and with a clear risk profile.
Well-known companies such as ALDI Nord, Stuttgart Airport, Goldbeck, Phoenix Contact and Schaltbau rely on Voltfang. Our work has earned us the German Sustainability Award, the German Innovation Award (Business to Business Energy Solutions) and the EES Award, among others.
What drives us
With the growing share of renewable energies such as wind and solar, flexibility is becoming a decisive factor in the energy system. The energy transition requires scalable flexibility that is technically feasible and economically structured. That is why we develop and implement BESS projects in standardized, investor-ready structures – with the aim of enabling bankable, predictable returns.
“Our goal is European energy sovereignty. Why do we remain dependent on gas and coal when the solution has long been available?” – David Oudsandji
Not had enough of us yet?
Still not? Then become a part of the Voltfam
At Voltfang you have the opportunity to learn new skills, work independently and autonomously, communicate your thoughts openly, and contribute new approaches and ideas. Why wait for politicians to finally change something when you can be part of this change yourself?