Splight

Splight is a grid-technology company that uses machine learning to squeeze more capacity out of the power lines that already exist. Its flagship product, Dynamic Congestion Management (DCM), reads real-time conditions on transmission lines and turns fast-responding assets like batteries and data centers into grid-stabilizing tools, unlocking up to twice the usable capacity without building a single new tower. Founded in 2020 and headquartered in San Francisco, the company targets utilities, grid operators, and the AI data centers straining the grid - it now manages more than 3 gigawatts of grid assets and has raised about $24.4M to expand across North America and Europe.