People · Operator
Named in public records as an officer, director or promoter · active 2017–2018 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Tsunami Vr, Inc. | — | Other Technology | Series B | $45.8M | $162.8M | 2017 |
Guilhem Castagne 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 Guilhem Castagne on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| CHRISTOPHER RUSSELL | 1 | 5 |
| Walter Lack | 1 | 2 |
| William Fay | 1 | 2 |
| Christopher A. Russell | 1 | 2 |
| Walter J. Lack | 1 | 2 |
| Alexander Hern | 1 | 2 |
| Archie Thornton | 1 | 1 |
| Guilhem Marcel Castagne | 1 | 1 |
| Alexander F. Hern | 1 | 1 |
| Alexander Cleveland Logie | 1 | 1 |
| Archie Joe Thornton | 1 | 1 |
| William J. Fay | 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.