People · Operator
Named in public records as an officer, director or promoter · active 2024–2024 · Healthtech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Prosperity Health Holdings LLC | — | Healthtech | Series B | $18.8M | $1.9M | 2024 |
Karl Reitz 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 Reitz on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Michael Kaplan | 1 | 11 |
| Ann Bilyew | 1 | 1 |
| John Polanowicz | 1 | 1 |
| Ken Kelly | 1 | 1 |
| Christopher Powell | 1 | 1 |
| Anne Bilyew | 1 | 1 |
| Michelle Mullany | 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.