People · Operator
Named in public records as an officer, director or promoter · active 2021–2021 · Other Energy
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Chart Industries Inc | — | Other Energy | Series B | $23.8M | $207.4M | 2021 |
David M. Sagehorn 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 David M. Sagehorn on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Joe C. Brinkman | 1 | 1 |
| Joseph C. Belling | 1 | 1 |
| Jillian C. Evanko | 1 | 1 |
| Roger M. Strauch | 1 | 1 |
| Michael L. Molinini | 1 | 1 |
| Singleton B. McAllister | 1 | 1 |
| Steven W. Krablin | 1 | 1 |
| Linda F. Harty | 1 | 1 |
| Paula F. Harris | 1 | 1 |
| Herbert G. Hotchkiss | 1 | 1 |
| Gerald F. Vinci | 1 | 1 |
| Carey F. Chen | 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.