About Powernaut
Decentralising energy, one operator at a time
Europe is rebuilding its power system out of millions of small assets. The companies that run them are still working from tools built for a handful of large ones. We build the workspace that closes that gap.
Our story
Classmates turned founders
Back in 2010, Florentijn and Serge found themselves side by side in high school. While sharing a dorm throughout uni, late-night conversations turned into debates, dreaming up simple solutions to big problems.
In early 2023 one of those ideas stuck: what if smart energy systems could be managed as easily as a smartphone? By November it was a business. Starting out from Serge’s apartment, a small team shaped the first product together with a handful of visionary customers.
Since then, we’ve grown. In size, but also in determination: to speed up the energy transition for everyone.
Our values
What Powernaut stands for
Raw passion
Powered by cosmic ambition, we’re relentlessly driven towards a sustainable future.
Excellence
Building stellar products, always putting customers at the centre of our universe.
Tight-knit
We stay in close orbit, fostering warm, fun, and cheerful collaboration and communication.
Pushing boundaries
Tackling any challenge with light-speed agility.
Where we are
Live across Europe
Solar and storage run as one portfolio across four markets, on hardware the operator already owned.
Belgium100 MWCustomer solar and BESS under management, sold on as branded flexibility products.
Switzerland70%Imbalance costs cut, from three PV test sites to a full rollout in four months.