Utility Regulator

Regulating the electricity, gas and water industries in Northern Ireland

The Utility Regulator is responsible for regulating the electricity, gas, water and sewerage industries in Northern Ireland, promoting the short- and long-term interests of consumers.

Latest news

Notice of proposed modification to condition 2 of the GSII NI Solar Cluster Limited Electricity Generation Licence

24 September 2026

Utility Regulator publishes proposed modifications to GSII NI Solar Cluster Limited’s Generation Licence.

2025 Annual Retail Energy Market Monitoring report on NI’s retail energy market published

24 September 2026

This report provides an overview of 2025 information about the retail energy market in Northern Ireland (electricity and gas).

Consultation published on the development of a cost-reflective tariff structure

23 September 2026

We have initiated a project to review and, where appropriate, reform electricity tariff structures for network use of system charges.

Consumer Information

Find out more

Regulating the electricity, gas and water industries in Northern Ireland

Latest news

Notice of proposed modification to condition 2 of the GSII NI Solar Cluster Limited Electricity Generation Licence

2025 Annual Retail Energy Market Monitoring report on NI’s retail energy market published

Consultation published on the development of a cost-reflective tariff structure

Consumer Information

Electricity

Gas

Water

Single Electricity Market

Licences