People · Operator
Named in public records as an officer, director or promoter · active 2021–2025 · Energy Conservation
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Utilidata, Inc. | — | Energy Conservation | Series C | $121.1M | $402.6M | 2021 |
Don Tappan 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 Don Tappan on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| John Rapaport | 1 | 8 |
| James McIntyre | 1 | 3 |
| Hunter Horgan | 1 | 2 |
| Jess Melanson | 1 | 1 |
| Alicia Barton | 1 | 1 |
| Cameron Scari | 1 | 1 |
| Josh Brumberger | 1 | 1 |
| Marissa Hummon | 1 | 1 |
| Donald Tappan | 1 | 1 |
| Paul Afonso | 1 | 1 |
| Theresa Gilbert | 1 | 1 |
| Joshua Brumberger | 1 | 1 |
| Ben Birnbaum | 1 | 1 |
| Alex Brown | 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.