People · Operator
Named in public records as an officer, director or promoter · active 2015–2015 · Pharmaceuticals
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Icon Bioscience, Inc. | — | Pharmaceuticals | Series A | $20.2M | $164.7M | 2015 |
David Tierney 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 David Tierney on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Joyce Erony | 1 | 8 |
| William White | 1 | 7 |
| Michael Hemric | 1 | 2 |
| Joyce S. Erony | 1 | 2 |
| William S. White | 1 | 2 |
| Song S. Tjoa | 1 | 1 |
| Song Toja | 1 | 1 |
| Vernon S. Wong | 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.