People · Operator
Named in public records as an officer, director or promoter · active 2011–2011 · Environmental Services
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Abtech Holdings, Inc. | — | Environmental Services | Series A | $11.7M | $82.4M | 2011 |
Jonathan Judson Thatcher 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 Jonathan Judson Thatcher on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| A. Judson Hill | 1 | 2 |
| Steven W Kohlhagen | 1 | 2 |
| Glenn R. Rink | 1 | 1 |
| David H. Greenwald | 1 | 1 |
| F. Daniel Gabel | 1 | 1 |
| Olivia H. Farr | 1 | 1 |
| Lane J. Castleton | 1 | 1 |
| Bjornulf W. White | 1 | 1 |
| Jonathan R. Thatcher | 1 | 1 |
| Karl Judson Seitz | 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.