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Delivering Ontario's energy future

Hydro One is renewing Ontario's transmission and distribution grid to continue to connect customers to safe and reliable electricity. Guided by Ontario‚Äôs Long-Term Energy Plan, we're helping to build a clean, modern and dependable electricity system for current and future generations. View the latest transmission projects Hydro One is working on across Ontario.  


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More about Hydro One


Careers at Hydro One


Investor Relations


Hydro One's Media Centre

Our Subsidiaries




Investor Relations


Media Centre

More information on our
different business lines


Opportunities to join
Hydro One's team


View Hydro One's annual
report and board of directors


Are you a journalist?
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