People · Operator
Named in public records as an officer, director or promoter · active 2010–2022 · Other, Energy / Climate
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Syzygy Plasmonics Inc. | — | Other | Series C | $110.2M | $825.3M | 2022 |
| Mba Polymers Inc | — | Other | Series B | $60.2M | $153.9M | 2010 |
| Quidnet Energy Inc. | — | Energy / Climate | Series A | $18.0M | $124.7M | 2018 |
Michael Biddle 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 Michael Biddle on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Michael Hoffman | 1 | 11 |
| Matthew Nordan | 1 | 11 |
| Ann DeWitt | 1 | 10 |
| John Larson | 1 | 8 |
| George Powlick | 1 | 4 |
| Matthew Hill | 1 | 3 |
| Chris Bradley | 1 | 2 |
| Andrew Potter | 1 | 2 |
| Josh Dienstag | 1 | 2 |
| Vincent Fandozzi | 1 | 2 |
| Christina Karapataki | 1 | 2 |
| Donald R. Kendall Jr. | 1 | 2 |
| Don Kendall | 1 | 2 |
| Aaron Mandell | 1 | 2 |
| Mike Biddle | 1 | 2 |
| Howard Schmidt | 1 | 1 |
| Richard McCombs | 1 | 1 |
| Giuseppe Tronchetti Provera | 1 | 1 |
| Catherine Cao | 1 | 1 |
| Greg Mistele | 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.