People · Operator
Named in public records as an officer, director or promoter · active 2016–2016 · Manufacturing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Vertrauen Chemie Solutions Inc | — | Manufacturing | Series A | $12.2M | $121.4M | 2016 |
John R. Jamieson 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 R. Jamieson on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| John R. Benefield | 1 | 4 |
| Michael R. Prentiss | 1 | 2 |
| Wendy R. Benson | 1 | 2 |
| John Matthew Firra | 1 | 1 |
| Roger Matthew Zillmer | 1 | 1 |
| James Matthew Jamieson | 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.