OEB Approves IESO's 2026-2028 Revenue Requirement Submission
November 6, 2026
The Ontario Energy Board (OEB) has issued a Decision and Order approving the Settlement Proposal for the IESO’s 2026-2028 Revenue Requirement Submission, providing funding certainty and confirming support for the IESO’s planned investments and activities over the next three years.
The revenue requirements, expenditures, and fees from this application will support priorities outlined in the IESO’s 2026-2028 Business Plan, including the expansion of electricity infrastructure to meet rising demand, enabling new economic growth, and continued implementation of the Ontario government’s Integrated Energy Plan.
Further details can be found in the OEB’s Decision and Order. You can also learn more about the IESO’s priority initiatives and financial plans in our 2026-2028 Business Plan.