People · Operator
Named in public records as an officer, director or promoter · active 2012–2012 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Research Frontiers Inc | — | Other Technology | Series A | $5.6M | $155.7M | 2012 |
M. Philip G. Guthrie 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 M. Philip G. Guthrie on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Victor F. Keen | 1 | 3 |
| Joseph M. Harary | 1 | 1 |
| Seth L. Van Voorhees | 1 | 1 |
| John H. Derby | 1 | 1 |
| Darryl H. Daigle | 1 | 1 |
| Steven M. Slovak | 1 | 1 |
| Michael M. LaPointe | 1 | 1 |
| Robert L. Saxe | 1 | 1 |
| Gregory G. Grimes | 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.