People · Operator
Named in public records as an officer, director or promoter · active 2009–2023 · Manufacturing, Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Serious Materials Inc | — | Manufacturing | Series C | $130.1M | $33.6M | 2009 |
| CalStar Products, Inc. | — | Manufacturing | Series A | $15.0M | $149.8M | 2010 |
| Our PlanetX, LLC | — | Other Technology | Seed | $2.2M | $20.9M | 2023 |
Marc Porat 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 Marc Porat on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Paul Holland | 2 | 9 |
| Michael Danaher | 2 | 7 |
| Forest Baskett | 1 | 15 |
| Gary Dillabough | 1 | 10 |
| Mark Mitchell | 1 | 8 |
| Kevin Surace | 1 | 4 |
| Peter Scialla | 1 | 3 |
| John Babcock | 1 | 3 |
| Alan Thielemann | 1 | 3 |
| Mamta Patel | 1 | 3 |
| Marc Levin | 1 | 3 |
| Bryant Tong | 1 | 3 |
| Patrick Murray | 1 | 3 |
| Paul Scialla | 1 | 2 |
| William McDonough | 1 | 2 |
| Thomas E Galuhn | 1 | 2 |
| Reed Hundt | 1 | 2 |
| William Kingsley | 1 | 2 |
| Thomas Pounds | 1 | 1 |
| Stephen Grinalds | 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.