Skip Links
Lorem ipsum solor amet

Connecting Today.
Powering Tomorrow.

The Independent Electricity System Operator (IESO) works at the heart of Ontario's power system. The IESO delivers key services across the electricity sector including: managing the power system in real-time, planning for the province's future energy needs, enabling conservation and designing a more efficient electricity marketplace to support sector evolution.

Stay Connected


Save on Energy

Lesley Gallinger announcing electic vehicle project

Artificial Intelligence Pilot Supports EV Electricity Demand in Ottawa

Forecasts show that electricity demand from the electrification of transportation will increase 20 per cent annually, introducing challenges for utilities who distribute the energy needed to charge them. The IESO’s Grid Innovation Fund and Ontario Energy Board’s (OEB) Innovation Sandbox are looking ahead to see how local utilities will be able to manage this challenge.

Watch the video >

Unlocking the electricity potential in Ontario's communities

New Projects Aim to Unlock the Electricity Potential in Ontario’s Communities

As Ontario’s energy needs increase, innovation in technologies and processes are one way to help to unlock sustainable and reliable electricity supply that contributes to the province’s energy future.

Watch the video >

Woman working from home on laptop

Stakeholder Engagement Meetings

The agenda for the August 25 stakeholder engagement meetings is now available.

Meeting materials and recorded presentations for the July stakeholder engagement meetings are also posted.