People · Operator
Named in public records as an officer, director or promoter · active 2013–2025 · Healthtech, Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Fresenius Medical Care Sloans Lake, LLC | — | Healthtech | Seed | $3.6M | $99.2M | 2019 |
| Fresenius Medical Care Sunset, LLC | — | Healthtech | Seed | $3.5M | $11.6M | 2025 |
| Fresenius Medical Care Loveland, LLC | — | Other Health Care | Seed | $2.8M | $68.7M | 2013 |
Luca Chiastra 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 Luca Chiastra on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Joseph Ruma | 1 | 47 |
| Erik Lyesiuk | 1 | 10 |
| Jason Merritt | 1 | 5 |
| Alejandro Sardina | 1 | 2 |
| Shaun Hamblin | 1 | 1 |
| Robert Chambers | 1 | 1 |
| Connie Price, M.D. | 1 | 1 |
| Mark Teruel | 1 | 1 |
| Bob Chamber | 1 | 1 |
| Carlos A Mercado, M.D. | 1 | 1 |
| Jacob Savage | 1 | 1 |
| Peg Burnette | 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.