National Energy System Operator

The National Energy System Operator (NESO) is Great Britain's independent, publicly owned energy system operator and strategic planner. Headquartered in Warwick, England, the government-owned corporation is designated under the Energy Act 2023 to oversee real-time electricity grid balancing, strategic network planning, and long-term gas and power forecasting across England, Scotland, and Wales. Operating on a non-profit basis regulated by Ofgem, the organization focuses on coordinating infrastructure expansion, maintaining energy security, and driving Great Britain's transition to a net-zero energy system.