People · Operator
Named in public records as an officer, director or promoter · active 2016–2016 · Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Grand River Aseptic Manufacturing, Inc. | — | Other Health Care | Series A | $11.5M | $7.1M | 2016 |
Gerald Thomas Callahan 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 Gerald Thomas Callahan on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| John Kerschen | 1 | 5 |
| Timothy J. Tichenor | 1 | 3 |
| Jerry Arthur | 1 | 3 |
| Connie Degen | 1 | 3 |
| Gerald Callahan | 1 | 3 |
| Greg Gonzales | 1 | 2 |
| Tom Ross | 1 | 2 |
| Thomas J. Ross | 1 | 2 |
| Tom Doyal | 1 | 1 |
| Timothy Thomas Myers | 1 | 1 |
| Connie J. Degan | 1 | 1 |
| Ed Thomas Mikolay | 1 | 1 |
| Timothy Myers | 1 | 1 |
| Jerry C. Aurthur | 1 | 1 |
| Mark Thomas Kontney | 1 | 1 |
| G. Thomas Doyal | 1 | 1 |
| Timothy Tichenor | 1 | 1 |
| Uwe Kellermann | 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.