Wattmen

About

Founded in 2018, Wattmen is a private headquartered in Saint Priest en Jarez, France specializing in Energy Storage.

Wattmen is a French independent energy storage company founded on the conviction that electricity should be controlled locally, decentrally, and responsibly. The company designs, installs, and operates battery storage farms tailored for industrial sites, local authorities, and renewable energy developers. Core services include site analysis, engineering, construction, commissioning, and continuous operation and maintenance of storage installations. Wattmen develops proprietary Digital Energy Management Software (DEMS) for real-time optimization of battery farm performance. The company enables energy time-shifting, network stabilization, and increased renewable energy value through intelligent battery placement near consumption points.