People · Operator
Named in public records as an officer, director or promoter · active 2021–2025 · Other Health Care, Healthtech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Smart Infusion Therapy Services, LLC | — | Other Health Care | Seed | $2.8M | $30.4M | 2022 |
| Smart Scan Medical Imaging, Llc | — | Healthtech | Seed | $2.8M | $7.7M | 2021 |
| SS Radiology Holdco, LLC | — | Other Health Care | Seed | $2.2M | $6.5M | 2025 |
Jeffrey Rosengarten 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 Jeffrey Rosengarten on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| William Schleicher | 1 | 7 |
| Eric Haberichter | 1 | 2 |
| William Pickart | 1 | 1 |
| Sam Country | 1 | 1 |
| JEFFREY L ROSENGARTEN | 1 | 1 |
| Mark Wiesman | 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.