People · Operator
Named in public records as an officer, director or promoter · active 2021–2021 · Climate / Cleantech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Mastec Inc | — | Climate / Cleantech | Series D+ | $294.4M | $3.5B | 2021 |
Ernest Csiszar 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 Ernest Csiszar on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Robert Campbell | 1 | 6 |
| Julia L. Johnson | 1 | 2 |
| Frank E. Jaumot | 1 | 2 |
| Robert Apple | 1 | 2 |
| Robert L. Apple | 1 | 1 |
| Jorge R. Mas | 1 | 1 |
| John R. Van Heuvelen | 1 | 1 |
| Robert J. Dwyer | 1 | 1 |
| Jose S. Sorzano | 1 | 1 |
| C. Robert Campbell | 1 | 1 |
| Ava Parker | 1 | 1 |
| Julia Johnson | 1 | 1 |
| Javier Palomarez | 1 | 1 |
| Alberto De Cardenas | 1 | 1 |
| Robert Dwyer | 1 | 1 |
| Paul DiMarco | 1 | 1 |
| Jose Mas | 1 | 1 |
| Jorge Mas | 1 | 1 |
| Ernst Csiszar | 1 | 1 |
| George Pita | 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.