People · Operator
Named in public records as an officer, director or promoter · active 2010–2024 · Manufacturing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| A.P. Holdco, LLC | — | Manufacturing | Series B | $22.0M | $241.2M | 2010 |
| Birkel Electric Holding LLC | — | Manufacturing | Series A | $8.2M | $30.3M | 2024 |
Jeffrey A. Dombcik 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 Jeffrey A. Dombcik on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Douglas Martin VanTassell | 1 | 1 |
| David S. Ropp | 1 | 1 |
| David S. Horn | 1 | 1 |
| Michael S. Sheehan | 1 | 1 |
| Keven P. Shanahan | 1 | 1 |
| Robert S. Gefaell | 1 | 1 |
| Michael A. Birkel | 1 | 1 |
| Ashish A. Shetty | 1 | 1 |
| Holbrook A. Forusz | 1 | 1 |
| Robert A. Steinberg | 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.