Powering growth
In 2025, we advanced work aligned with the government's Integrated Energy Plan, a long-term strategy to ensure the province has affordable, reliable, and clean energy to fuel economic growth through 2050. We broke ground on the St. Clair Transmission Line, a $472-million project being delivered with First Nation partners that will add approximately 450 megawatts of power in southwest Ontario and enable EV battery manufacturing and agriculture in the region.
In addition to existing transmission lines, we were designated to develop a new 500 kV transmission line running from Bowmanville to the Greater Toronto Area. With 14 transmission lines in various stages of development or construction, we're well positioned to deliver significant growth in critical infrastructure — driving economic opportunity and prosperity across the province.
This work is being carried out in collaboration with Indigenous partners and communities and alongside Canadian suppliers. In 2025, more than 90% of our purchases were made with Canadian companies.
