National Energy System Operator

Powering Britain's Clean Energy Future

NESO is responsible for planning and operating Great Britain's energy system, ensuring reliable power delivery 24/7, 365 days a year. We're leading the transition to a cleaner, more sustainable energy future.

Strategic Planning

Long-term planning for Britain's energy infrastructure and net-zero goals.

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System Operations

Real-time management of electricity and gas networks across Great Britain.

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Net Zero

Leading the transition to clean energy and achieving carbon neutrality.

What We Do

Energy Insights

Providing data, analysis, and forecasts to support the energy sector.

Connections

Managing connections to the electricity transmission network.

Energy Markets

Operating competitive markets for electricity and balancing services.

Security of Supply

Ensuring reliable energy supply through resilience and emergency management.

Have Questions?

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Click the chat button in the bottom-right corner to get started!

NESO Assistant