Financial Reporting

The IESO’s 2017 Annual Report provides a review of 2017 activities and financial information. Building on a solid foundation, this year in review provides a look at the work already begun in preparing for the future of Ontario’s power system and wholesale electricity markets through collaboration, innovation and vision.

En français

 

2018 Quarterly Reports: Q1 | Q2

Previous reports are available in the Document Library.


Previous Reports: 2016 Annual Report - En français | 2015 Annual Report - En français

Reports prior to 2015 can be found in the Document Library.