People · Operator
Named in public records as an officer, director or promoter · active 2015–2021 · Other Health Care, Other, Biotechnology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| RetraceHealth, Inc. | — | Other Health Care | Series A | $8.0M | $131.7M | 2015 |
| Tuckaway Country Club | — | Other | Seed | $1.2M | $22.3M | 2017 |
| Martell Diagnostic Laboratories, Inc. | — | Biotechnology | Pre-Seed | $565K | $5.9M | 2021 |
Linda Hall 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 Linda Hall on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Jodi Hubler | 1 | 8 |
| John Macdonald | 1 | 5 |
| Kyle Rolfing | 1 | 4 |
| Douglas Davenport | 1 | 2 |
| Pete Davis | 1 | 2 |
| Greg Thomson | 1 | 2 |
| Thompson Aderinkomi | 1 | 2 |
| Frank Roy McEvoy | 1 | 1 |
| John Roy MacDonald | 1 | 1 |
| Arkadiusz Roy Dudek | 1 | 1 |
| Steven P. Stoesz | 1 | 1 |
| Mark Roy Greene | 1 | 1 |
| Larry Tomsyck | 1 | 1 |
| Nicholas Goebel | 1 | 1 |
| Thomas Haefke | 1 | 1 |
| Brett Law | 1 | 1 |
| Dan Vaccaro | 1 | 1 |
| Kevin Kukor | 1 | 1 |
| Steven Bayer | 1 | 1 |
| Franklin Pass | 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.