People · Operator
Named in public records as an officer, director or promoter · active 2021–2023 · Climate / Cleantech, Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Toledo Solar Holdings, Inc. | — | Climate / Cleantech | Series A | $15.6M | $12.6M | 2023 |
| Sparta Biomedical Inc. | — | Other Health Care | Series A | $5.3M | $63.8M | 2021 |
Sean Fontenot 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 Sean Fontenot on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Ken Gall | 1 | 4 |
| Dimitrios Angelis | 1 | 3 |
| Mark Hartel | 1 | 2 |
| Aaron Bates | 1 | 2 |
| John Appold | 1 | 2 |
| Charles A. Ebetino Jr. | 1 | 2 |
| Dushyanth Surakanti | 1 | 1 |
| Aaron Ratner | 1 | 1 |
| Tom Pratt | 1 | 1 |
| Tom A. Ebetino, Jr. | 1 | 1 |
| Jonn Appold | 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.