People · Operator
Named in public records as an officer, director or promoter · active 2009–2020 · Mining & Resources, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Southern Silver Exploration Corp | — | Mining & Resources | Seed | $8.4M | $360K | 2016 |
| Zuvo Water, Llc | — | Other | Pre-Seed | $1.0M | $16.9M | 2009 |
Donald Head 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 Donald Head on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| ROBERT MACDONALD | 1 | 7 |
| Lawrence Page | 1 | 5 |
| Eugene Spiering | 1 | 4 |
| Scott Hean | 1 | 4 |
| Andrew Butler | 1 | 4 |
| TERRENCE EYTON | 1 | 3 |
| LARRY BUCHANAN | 1 | 3 |
| Ramon Davila | 1 | 3 |
| Russell Ball | 1 | 3 |
| Killian Ruby | 1 | 2 |
| GRAHAM THATCHER | 1 | 2 |
| Arie Page | 1 | 2 |
| Gina Jones | 1 | 2 |
| JOHN ONESS | 1 | 2 |
| Ray T. Brown | 1 | 1 |
| Andrew F. Butler | 1 | 1 |
| Cody Ramsey | 1 | 1 |
| Todd E. Pope | 1 | 1 |
| Theodore F. Lamb | 1 | 1 |
| NAZLIN RAHEMTULLA | 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.