People · Operator
Named in public records as an officer, director or promoter · active 2021–2022 · Biotechnology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Healthy Humming, LLC | — | Biotechnology | Pre-Seed | $1.2M | $7.2M | 2021 |
David J Lewis 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 David J Lewis on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Michael C Kistner | 1 | 1 |
| John H Biggers | 1 | 1 |
| Zachary M Soler | 1 | 1 |
| Richard K Bogan | 1 | 1 |
| Charlie C Lewis | 1 | 1 |
| Hemang H Shah | 1 | 1 |
| Rodney J Schlosser | 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.