People · Operator
Named in public records as an officer, director or promoter · active 2010–2014 · Other Health Care, Biotechnology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| ITC Nexus Holding Company, Inc. | — | Other Health Care | Series C | $191.8M | $353.7M | 2010 |
| NABsys Inc | — | Biotechnology | Series B | $70.3M | $1.0B | 2013 |
| Vivaldi Biosciences Inc | — | Biotechnology | Seed | $2.0M | $87.7M | 2010 |
William Gerber 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 Gerber on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| David Martirano | 1 | 11 |
| Noah Knauf | 1 | 9 |
| Risa Stack | 1 | 9 |
| Ray Stata | 1 | 7 |
| Leroy Hood | 1 | 5 |
| Georg Nebgen | 1 | 5 |
| Richard Wallman | 1 | 4 |
| Peter Lewis | 1 | 4 |
| Joseph Nemmers | 1 | 3 |
| Stan Rose | 1 | 3 |
| Lionel Carnot | 1 | 3 |
| Elizabeth Weatherman | 1 | 3 |
| James Merselis | 1 | 3 |
| Gregory Tibbitts | 1 | 2 |
| Peter Johann | 1 | 2 |
| John Oliver | 1 | 2 |
| Tony Arnerich | 1 | 2 |
| Scott Cramer | 1 | 2 |
| David Liebowitz | 1 | 2 |
| Bess Weatherman | 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.