People · Operator
Named in public records as an officer, director or promoter · active 2019–2019 · Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Mid-America Imaging, LLC | — | Other Health Care | Pre-Seed | $100K | $157K | — |
| Signa Voyager MRI, LLC | — | Other Health Care | Pre-Seed | $100K | $3.1M | 2019 |
Karl Gack 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 Karl Gack on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Lisa Arington | 2 | 8 |
| Rick Lonigro | 2 | 6 |
| Scott Sankey | 2 | 6 |
| Randall Duncan | 2 | 2 |
| Maureen Kenney | 1 | 5 |
| Gregory Glesinger | 1 | 4 |
| Greg Glesinger | 1 | 4 |
| Brad Osborne | 1 | 2 |
| Paul Zahn | 1 | 2 |
| Linda Cuthrell | 1 | 1 |
| Amy Heithold | 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.