Ontario Power Generation headquarters details
- Street address
- 700 University Avenue
- City
- Toronto
- State / region
- Ontario
- ZIP / postal code
- M5G 1X6
- Country
- Canada
- Phone
- +1 905 357 0322
- Founded
- 1999
- Website
- opg.com
Location map
Open in Google MapsAll Ontario Power Generation office locations
| City | State / region | Country | Type |
|---|---|---|---|
| Toronto HQ | Ontario | Canada | Headquarters |
Showing the headquarters of 57 recorded locations. See every location in GraphIQ →
About Ontario Power Generation
Ontario Power Generation is headquartered in Toronto, Ontario, Canada. Founded in 1999, the company has 57 recorded locations and employs approximately 10,000 people worldwide.
Where is Ontario Power Generation's main office?
Ontario Power Generation's main headquarters office is located at 700 University Avenue, Toronto, Ontario M5G 1X6, Canada. This is the company's primary corporate address.
Ontario Power Generation regional offices
Beyond its headquarters in Toronto, Ontario Power Generation has recorded locations in Canada.
Ontario Power Generation contact information
The main switchboard for Ontario Power Generation headquarters can be reached at +1 905 357 0322. Official website: opg.com.
What does Ontario Power Generation do?
Ontario Power Generation is one of the largest, most diverse low-cost clean power generators in North America. See how we are generating a stronger, cleaner, more prosperous Ontario.
Ontario Power Generation competitors & similar companies
Frequently asked questions
Where is Ontario Power Generation headquarters?
Ontario Power Generation's headquarters is located at 700 University Avenue, Toronto, Ontario M5G 1X6, Canada.
How many offices does Ontario Power Generation have?
GraphIQ records 57 locations for Ontario Power Generation, as of October 2026.
What is Ontario Power Generation's corporate address?
The corporate headquarters address is 700 University Avenue, Toronto, Ontario M5G 1X6, Canada.
When was Ontario Power Generation founded?
Ontario Power Generation was founded in 1999 and employs approximately 10,000 people.
What is Ontario Power Generation's phone number?
The main phone number for Ontario Power Generation headquarters is +1 905 357 0322.
How many employees does Ontario Power Generation have?
Ontario Power Generation has approximately 10,000 employees (GraphIQ estimate, 2026).