Rondo Energy Email Format
Renewable Energy Semiconductor ManufacturingCalifornia, United States51-200 Employees
Rondo Energy is a California-based company developing systems to supply high-temperature industrial heat using renewable electricity. Its Heat Battery stores electrical energy to deliver temperatures up to 1,500°C for industrial processes, with the goal of lowering energy costs and reducing emissions. The company provides complete solutions for large-scale energy needs, offering both major capital installations and Heat as a Service arrangements. Its customers are energy-intensive manufacturers and supply-chain partners seeking low-emission heat for large-scale production, with activity across Europe and beyond. In October 2025, Rondo announced the launch of a 100 MWh Heat Battery powered by off-grid solar.