People · Operator
Named in public records as an officer, director or promoter · active 2025–2026 · Other Energy
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| IsoEnergy Ltd. | — | Other Energy | Series A | $12.7M | $26.8M | 2025 |
Graham Du Preez 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 Graham Du Preez on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Richard Patricio | 1 | 11 |
| Philip Williams | 1 | 8 |
| Chris McFadden | 1 | 2 |
| Mark Raguz | 1 | 2 |
| Marty Tunney | 1 | 2 |
| Leigh Curyer | 1 | 1 |
| Peter Netupsky | 1 | 1 |
| Dan Brisbin | 1 | 1 |
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.