People · Operator
Named in public records as an officer, director or promoter · active 2016–2025 · Mining & Resources
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| C3 Metals Inc. | — | Mining & Resources | Series A | $27.2M | $15.7M | 2020 |
| PPX Mining Corp. | — | Mining & Resources | Series A | $10.7M | $510K | 2016 |
| Lahontan Gold Corp. | — | Mining & Resources | Seed | $3.6M | $3.0M | 2023 |
Kimberly Ann Arntson at the center, the companies they're named on, and every other operator named alongside them — an interlock map of shared founding teams, boards and funds. Name-matched, so treat as a research lead.
People named alongside Kimberly Ann Arntson on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Chris Irwin | 2 | 10 |
| JOHN MCNEICE | 2 | 3 |
| Fernando Pickmann | 2 | 3 |
| Fernando Pickman | 2 | 2 |
| John Ann McNeice | 2 | 2 |
| Kimberly Ann | 2 | 2 |
| Brian Maher | 2 | 2 |
| John Thomas | 1 | 10 |
| Stephen Hughes | 1 | 6 |
| Yale Simpson | 1 | 5 |
| John McConnell | 1 | 4 |
| Bob McKnight | 1 | 3 |
| Christopher Irwin | 1 | 3 |
| Chris Donaldson | 1 | 3 |
| Vern Rampton | 1 | 2 |
| Shane Williams | 1 | 2 |
| Dan Symons | 1 | 2 |
| Kevin Tomlinson | 1 | 2 |
| Brian J. Maher | 1 | 2 |
| Antony Manini | 1 | 2 |
People are matched by normalized name across records; a common name may merge distinct individuals. Treat as a research lead, the same way modeled valuations are directional, not quoted.