People · Operator
Named in public records as an officer, director or promoter · Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Penumbra Inc | — | Other Health Care | Series C | $70.1M | $3.7M | — |
Don D. Kassing 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 Don D. Kassing on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Arani D. Bose | 1 | 1 |
| Jim D. Pray | 1 | 1 |
| Adam D. Elsesser | 1 | 1 |
| Thomas D. Krebs | 1 | 1 |
| Robert D. Evans | 1 | 1 |
| Lynn D. Rothman | 1 | 1 |
| Dan D. Kassing | 1 | 1 |
| Dave D. Barry | 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.