
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.
We protect the interests of consumers and deliver public value that contributes to Ontario’s economic, social and environmental development.
The OEB has issued instructions for the Deferral and Variance Accounts Continuity Schedule and Commodity Accounts Analysis Workform issued February 5, 2025. Also issued today was a corrected version of the Chapter 2 Filing Requirements for 2026 rates (originally issued December 9, 2024).
The OEB has issued a letter proposing to implement a requirement for utilities to report cyber security incidents to the IESO, which will then report the most impactive incidents to the OEB. The IESO will use the reported information to distribute de-identified situational awareness alerts to the industry. OEB staff looks forward to the opportunity to present this initiative and engage with industry participants at an upcoming CSAC meeting. All licensed electricity transmitters and distributors are encouraged to participate.
The OEB has updated Realizing Ontario’s Energy Advantage, our digital timeline that showcases notable business activities, achievements and milestones that support our strategic goals, business objectives and deliverables associated with Ministerial Letters of Direction. See what we’ve been up to!