People · Operator
Named in public records as an officer, director or promoter · active 2025–2025 · Biotech / Pharma
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Puna Bio Corp | — | Biotech / Pharma | Series B | $20.3M | $108.6M | 2025 |
Fred Martinez Gruis 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 Fred Martinez Gruis on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Maria Eugenia Farias | 1 | 1 |
| Dario Violeta Maffei | 1 | 1 |
| Carolina Violeta Belfiore | 1 | 1 |
| Laurie Martinez Menoud | 1 | 1 |
| Elisa Violeta Bertini | 1 | 1 |
| Franco Martinez Levis | 1 | 1 |
| Paul Violeta Etenberg | 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.