John Edwin Frederick Armstrong
3 company roles · 3 companies
Company roles
| Company | Title |
|---|---|
| Hudbay Minerals Inc. (HBM) | Director |
| North Arrow Minerals Inc (NAR) | President & COO |
| Tectonic Metals Inc. (TECT) | Director |
3 company roles · 3 companies
| Company | Title |
|---|---|
| Hudbay Minerals Inc. (HBM) | Director |
| North Arrow Minerals Inc (NAR) | President & COO |
| Tectonic Metals Inc. (TECT) | Director |