People · Operator
Named in public records as an officer, director or promoter · active 2003–2017 · Biotechnology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| NanoVibronix, Inc. | — | Biotechnology | Series A | $31.9M | $106.6M | 2003 |
| Ancestry.com Inc. | — | Other | Series B | $20.5M | $339.9M | 2010 |
William Stern 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 William Stern on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Timothy Sullivan | 1 | 16 |
| Brian Murphy | 1 | 15 |
| David Goldberg | 1 | 15 |
| Michael Wolfgramm | 1 | 9 |
| STEPHEN BROWN | 1 | 8 |
| Benjamin Spero | 1 | 6 |
| Elizabeth Nelson | 1 | 5 |
| James Cardwell | 1 | 4 |
| Thomas Layton | 1 | 3 |
| Victor Parker | 1 | 3 |
| Ira Greenstein | 1 | 3 |
| Paul Packer | 1 | 2 |
| Thomas R Mika | 1 | 2 |
| Christopher Tracy | 1 | 2 |
| Harold Jacob | 1 | 2 |
| Thomas Mika | 1 | 2 |
| Eric Shoup | 1 | 2 |
| Joshua Hanna | 1 | 1 |
| David Rinn | 1 | 1 |
| Sim Fass | 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.