ONTARIO POWER GENERATION INC.
Summary
ONTARIO POWER GENERATION INC. is registered in Canada and entered in the “Corporate Registry (Province of Ontario)” under number 1720591. Its legal form is Business corporations (which includes professional corporations). According to GLEIF, its ultimate parent is His Majesty the King in right of Ontario (Canada), which is also its direct parent. That group has 10 subsidiaries with LEIs in 2 countries, 5 of them in Canada. It has 3 direct subsidiaries in GLEIF data. The LEI was first issued on 19 Nov 2012 and the record was last updated on 28 Sep 2026; the next renewal is due by 11 Jul 2027. GLEIF's ISIN mapping lists 900 ISINs for this LEI.
Written from GLEIF data using fixed, reviewed sentence templates.
Data-quality notes (AssetCensus analysis)
No data-quality notes for this entity in this data release.
Company details
| Legal form | Business corporations (which includes professional corporations) |
|---|---|
| Register | Corporate Registry (Province of Ontario) · Register website |
| Registration number | 1720591 |
| Registration authority | Ministry of Government and Consumer Services |
| Jurisdiction | Canada (CA-ON) |
| Registered address | 700 University Avenue, 18th Floor, M5G 1X6 TORONTO, Canada |
| Category | company or other legal entity |
| Status | active |
| Founded (per GLEIF) | 31 Dec 2006 |
| LEI | YDHER8SKF7V7YW8KZB55 |
| LEI status | active |
| LEI first issued | 19 Nov 2012 |
| LEI record last updated | 28 Sep 2026 |
| Next LEI renewal | 11 Jul 2027 |
| Corroboration of the LEI record | fully corroborated |
Group membership
Relationship to the parent
| Direct parent | Ultimate parent | |
|---|---|---|
| Parent | His Majesty the King in right of Ontario | His Majesty the King in right of Ontario |
| Accounting period | 1 Jan 2025 to 31 Dec 2025 | 1 Jan 2025 to 31 Dec 2025 |
| Evidence | supporting documents | supporting documents |
| Corroboration | supplied by the entity only | supplied by the entity only |
| Relationship start | 5 Jul 2023 | 5 Jul 2023 |
| Recorded at GLEIF since | 8 Aug 2023 | 8 Aug 2023 |
| Last updated | 28 Sep 2026 | 28 Sep 2026 |
| Record status | current | current |
Direct subsidiaries (3)
- Lower Mattagami Energy Limited Partnership Canada · Oshawa
- ONTARIO POWER GENERATION ENERGY TRADING, INC. Canada · TORONTO
- OPG INVESTMENTS INC. Canada · Oshawa
Other subsidiaries of the same direct parent (1)
ISINs mapped to this LEI (900)
US68322N2A49 · US68322N2B22 · US68322N2C05 · US68322N2D87 · US68322N2E60 · US68322N2F36 · US68322N2G19 · US68322N2H91 · US68322N2J57 · US68322N2K21
900 in the GLEIF–ANNA mapping file; first 10 shown. The file covers ISINs issued since the mapping started, not all securities.