S4 Energy

About

S4 Energy is a private headquartered in Amsterdam, The Netherlands with approximately 50-200 employees specializing in Energy Storage.

S4 Energy originates, develops, builds, owns, and operates advanced battery energy storage systems that make renewable energy reliable. The company addresses renewable intermittency by capturing excess energy when supply is high and releasing it when demand peaks, stabilizing grids and enabling renewable power to be available when needed. S4 Energy maintains complete project ownership from concept through grid connection and day-to-day operations. The company engages with local communities and municipalities from project inception, prioritizing safety, environmental impact, and regulatory compliance. With a growing portfolio across the Netherlands, Germany, and the United Kingdom, S4 Energy is scaling rapidly with operational assets, projects under construction, ready-to-build portfolio, and deep development pipeline.

Projects