People · Operator
Named in public records as an officer, director or promoter · active 2019–2019 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Lighthouse Holdings, Inc./DE | — | Other Technology | Series C | $47.7M | $1.5B | 2019 |
Mark Vassallo 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 Mark Vassallo on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| David Binder | 1 | 6 |
| David Rostov | 1 | 4 |
| James Voelker | 1 | 4 |
| Brian McManus | 1 | 3 |
| Michal Petrzela | 1 | 3 |
| Martin Sullivan | 1 | 3 |
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.