People · Operator
Named in public records as an officer, director or promoter · active 2014–2021 · Healthtech, Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Stellar Health Group, Inc. | — | Healthtech | Series C | $71.1M | $1.1B | 2020 |
| Jello Labs, Inc. | — | Other Technology | Series B | $32.5M | $761.4M | 2014 |
Octavian Costache 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 Octavian Costache on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Robbert Vorhoff | 1 | 4 |
| Sriram Chandrasekar | 1 | 4 |
| Ari Brenner | 1 | 2 |
| Alan Tisch | 1 | 1 |
| Anthony Balda | 1 | 1 |
| Benjamin Kraus | 1 | 1 |
| Michael Meng | 1 | 1 |
| David Tisch | 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.