People · Operator
Named in public records as an officer, director or promoter · active 2013–2024 · Other Health Care, Biotechnology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Radiology Partners Holdings, LLC | — | Other Health Care | Growth/Late | $1.5B | $9.1B | 2021 |
| Ischemix LLC | — | Biotechnology | Series A | $6.6M | $238.6M | 2013 |
Geoffrey Clark 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 Geoffrey Clark on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Ryan Drant | 1 | 24 |
| Mohamad Makhzoumi | 1 | 10 |
| Richard Whitney | 1 | 5 |
| Jeffrey Immelt | 1 | 5 |
| Kavita Patel | 1 | 2 |
| Joseph Mello | 1 | 2 |
| Anthony Gabriel | 1 | 2 |
| Robert Sheehy | 1 | 2 |
| Kavita C. Patel | 1 | 2 |
| Edward Shashoua | 1 | 1 |
| Rich Whitney | 1 | 1 |
| Reinier Beeuwkes | 1 | 1 |
| David Bassin | 1 | 1 |
| Krishna Nallamshetty | 1 | 1 |
| Brian Stern | 1 | 1 |
| Andrew Litt | 1 | 1 |
| Gregory Connor | 1 | 1 |
| Jamie Larsen | 1 | 1 |
| Rod Owen | 1 | 1 |
| David DeWahl, Jr. | 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.