About Us

Ostrom drives the green energy revolution towards net zero emissions by making renewable energy more accessible & inclusive. By creating a seamless, multilingual,  digital-native energy platform, we help consumers switch to, manage and reduce their electricity consumption.

As a result, Ostrom will offset over 489,000 tons of CO2 per year by 2025 in Germany alone, equivalent to 3 million trees annually.


Founding History

Matthias and Karl founded Ostrom in January 2021 with the aim of upending the German energy market. Matthias has a background in the energy consulting industry while Karl has a background in user acquisition and product management.

Join Our Team

We need your energy to deliver energy in Germany

Take Ostrom to the next level

To be the best electricity supplier in Germany means having the best talent on our side. See how you can join Ostrom!

See Open Positions