People · Operator
Named in public records as an officer, director or promoter · active 2009–2011 · Telecommunications
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Telecom Transport Management Inc | — | Telecommunications | Series C | $71.1M | $79.4M | 2009 |
Andrew Sinwell 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 Andrew Sinwell on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Robert Hawk | 1 | 9 |
| Dennis Weibling | 1 | 6 |
| Jay Markley | 1 | 5 |
| Lynn Refer | 1 | 2 |
| Steve Hooper | 1 | 2 |
| DONALD GUTHRIE | 1 | 2 |
| Matt Neihaus | 1 | 1 |
| Frank Mastrobattista | 1 | 1 |
| Deborah Crawford Zygar | 1 | 1 |
| Matt Niehaus | 1 | 1 |
| Mark Hamilton | 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.