People · Operator
Named in public records as an officer, director or promoter · active 2018–2018 · Healthtech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Diameter Health, Inc. | — | Healthtech | Series B | $30.7M | $418.7M | 2018 |
Mark D. Andersen 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 Mark D. Andersen on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Mark Anderson | 1 | 20 |
| Matthew Storeygard | 1 | 6 |
| Word D. Peake | 1 | 5 |
| Word D. Peake III | 1 | 4 |
| Richard Dumler | 1 | 3 |
| Michael Cunningham | 1 | 3 |
| Sarah London | 1 | 3 |
| Matthew D. Storeygard | 1 | 2 |
| Eric Rosow | 1 | 2 |
| John D'Amore | 1 | 1 |
| Kimberly Howland | 1 | 1 |
| Sarah D. London | 1 | 1 |
| Geoff Hogan | 1 | 1 |
| Harvard Pan | 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.