People · Operator
Named in public records as an officer, director or promoter · active 2018–2021 · Healthtech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Astarte Medical Partners, Inc. | — | Healthtech | Series A | $12.9M | $116.1M | 2018 |
Tammi S. Jantzen 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 Tammi S. Jantzen on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Tracy S. Warren | 1 | 1 |
| Giulia S. Kennedy | 1 | 1 |
| Wendy S. Slatery | 1 | 1 |
| Eric S. Heil | 1 | 1 |
| Stephen S. Hanson | 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.