Second Foundation.

Leading the Energy Frontier

We are a tech company built to tackle the energy transition.

With proprietary software, forecasts, and algorithms, we navigate market volatility and deliver superior outcomes for renewable generation and flexible assets. 

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Renewables

Secure market value for your renewable generation

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Flexibility Optimization

Unlock the full value of your BESS and other flexible assets

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About Us

Learn more about Second Foundation

30

Countries

2+ GW

Renewables under management

415

People. Mostly tech. Are you joining?

Our Active Markets

Belgium

Croatia

Czech Republic

Estonia

Finland

Germany

Japan

Lithuania

Romania

Spain

United States

Work With Us

Join us to shape the future of energy systems.

Meet Us

October 30, 2025
Prague
November 22, 2025
Prague
February 1, 2026
Essen
March 30, 2026
Prague
March 31, 2026
Prague