People · Operator
Named in public records as an officer, director or promoter · active 2016–2021 · Other Health Care, Biotechnology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| KindCann Holdings Ltd | — | Other Health Care | Seed | $2.5M | $28.6M | 2016 |
| Painqx, Inc. | — | Biotechnology | Seed | $2.3M | $21.6M | 2021 |
John H. Stewart 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 John H. Stewart on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Alexander Ruckdaeschel | 1 | 6 |
| Harvey Shapiro | 1 | 3 |
| Maxim Zavet | 1 | 1 |
| Gordon H. Fox | 1 | 1 |
| John H. Hawkrigg | 1 | 1 |
| Frank Minella | 1 | 1 |
| Andrew Koopman | 1 | 1 |
| Alex Ruckdaeschel | 1 | 1 |
| Daniel H. Saperia | 1 | 1 |
| John H. Laurie | 1 | 1 |
| Hugh H. Jackson | 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.