People · Operator
Named in public records as an officer, director or promoter · active 2009–2017 · Biotechnology, Manufacturing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Gen9, Inc. | — | Biotechnology | Series B | $52.1M | $992.2M | 2009 |
| Kovio Inc | — | Manufacturing | Series B | $27.2M | $298.2M | 2011 |
| Igc Bio Inc. | — | Biotechnology | Seed | $4.7M | $97.7M | 2016 |
Joseph Jacobson 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 Joseph Jacobson on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Jeremy Wertheimer | 2 | 4 |
| David Stone | 1 | 12 |
| Paul Manning | 1 | 6 |
| Russell Siegelman | 1 | 5 |
| Tamar Erdfarb | 1 | 4 |
| Stanley Rose | 1 | 4 |
| Weili Dai | 1 | 3 |
| Stephen Jurvetson | 1 | 2 |
| Lawrence Silverstein | 1 | 2 |
| Aaron Zucker | 1 | 2 |
| George Church | 1 | 2 |
| Oded Kadosh | 1 | 2 |
| Wali Dai | 1 | 1 |
| Stephen N David | 1 | 1 |
| Amir Mashkoori | 1 | 1 |
| Lisan Hung | 1 | 1 |
| Drew Endy | 1 | 1 |
| Franco Cerrina | 1 | 1 |
| Jennifer Camacho | 1 | 1 |
| Jacob Thaysen | 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.