Is Osisko Mining Canadian?
No
This brand is owned by a foreign parent company.
What we found
Osisko Mining was acquired by South African mining company Gold Fields in October 2024 for C; no longer independent Montreal-based company. Gold Fields plans Windfall mine into production end-2026/early-2027.
The receipt
| Verdict | Foreign-owned |
| Category | Mining, Metals & Natural Resources |
| HQ | Johannesburg, South Africa |
| Confidence | high |
| Evidence | Government registry / filing |
| Source | https://en.wikipedia.org/wiki/Canadian_Malartic_Corporation registry record “SEC EDGAR 40-F filed 2026-03-30 by Osisko Development Corp. names Osisko Mining — parent company's own annual filing.” |
Canadian alternatives to Osisko Mining
Every brand below is listed as Canadian-owned in our registry.
| Brand | Category | HQ Location | Ownership Check |
|---|---|---|---|
| Alamos Gold | Mining, Metals & Natural Resources | Toronto, ON | View ownership → |
| Arctic Canadian Diamond Company | Mining & Energy | Yellowknife, Northwest Territories | View ownership → |
| B2Gold | Mining, Metals & Natural Resources | Vancouver, BC | View ownership → |
| B2Gold Corp | Mining & Energy | Vancouver, British Columbia | View ownership → |
| Cameco | Mining & Energy | Saskatoon, Saskatchewan | View ownership → |
| Cameco Corporation | Mining & Resources | Saskatoon, SK | View ownership → |
Spotted something wrong? Ownership changes all the time — report a correction and we'll re-check the records.