People · Operator
Named in public records as an officer, director or promoter · Telecommunications
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Integrated Photonics Inc | — | Telecommunications | Seed | $1.7M | $3.3M | — |
George W. Berkstresser 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 George W. Berkstresser on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| J. Rainer Twiford | 1 | 3 |
| Bradford H. Dunn | 1 | 1 |
| Douglas T. Tansill | 1 | 1 |
| Steven J. Licht | 1 | 1 |
| Robert R. Abbott | 1 | 1 |
| Neil R. Austrian | 1 | 1 |
| Robert T. David | 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.