People · Operator
Named in public records as an officer, director or promoter · active 2020–2021 · Biotechnology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Serpex Medical Inc. | — | Biotechnology | Seed | $4.6M | $40.4M | 2020 |
Duke Rholen 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 Duke Rholen on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Aftab Kherani | 1 | 9 |
| Doug Koo | 1 | 8 |
| Tony Natale | 1 | 5 |
| Sasha Schrode | 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.