transmission towers at dusk

We are the independent regulator of Ontario’s electricity and natural gas sectors.

We protect the interests of consumers and deliver public value that contributes to Ontario’s economic, social and environmental development.

What's New

Chief Executive Officer Carolyn Calwell and Chief Commissioner Damien Côté have each issued letters to the sector outlining progress made throughout the second half of the OEB’s 2025–2026 fiscal year. This progress offers a clear line of sight into how the OEB’s work supported sector priorities, ensured effective adjudication and advanced the delivery of affordable, reliable, secure and clean energy that enables economic growth across the province.

The OEB has published an update to the Open Data compiled for the calendar year 2024. Based on stakeholder feedback, this update to a subset of Open Data collected through the Reporting and Record‑keeping Requirements (RRR), reflects corrections and enhancements made since the initial 2025 release to improve data accuracy, consistency and usability while supporting the OEB’s commitment to transparency and continuous improvement of Open Data.

The OEB has posted Price Comparison templates for Natural Gas Contracts for Utilities Kingston valid from May 1, 2026 - July 31, 2026.

Upcoming events

EB-2025-0297
Electricity application
All day
EB-2025-0252
Electricity application
9:30 am - 5:00 pm
EB-2025-0252
Electricity application
9:30 am - 5:00 pm

How is my utility performing?