People · Operator
Named in public records as an officer, director or promoter · active 2020–2020 · Healthtech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Texas Health Surgery Center Rockwall, LLC | — | Healthtech | Pre-Seed | $1.5M | $976K | 2020 |
Chip Umar Zahn 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 Chip Umar Zahn on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| John Mitchell | 1 | 23 |
| DeShon Woods | 1 | 14 |
| Jeffrey Smith | 1 | 11 |
| John Whiteley | 1 | 11 |
| Brandon Frazier | 1 | 11 |
| Rebecca Tucker | 1 | 10 |
| Mark - Lester | 1 | 6 |
| Krystal Mims | 1 | 5 |
| Bill Linder | 1 | 4 |
| Barclay Berdan | 1 | 4 |
| Jim Evely | 1 | 4 |
| Mohammad Burney | 1 | 1 |
| Mohammad Umar Burney | 1 | 1 |
| Toya White | 1 | 1 |
| Rick Umar McWhorter | 1 | 1 |
| Jeffrey Umar Canose | 1 | 1 |
| Craig Lankford | 1 | 1 |
| Julie Balluck | 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.