People · Operator
Named in public records as an officer, director or promoter · active 2012–2012 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Critical Technologies Inc | — | Other Technology | Series A | $9.4M | $259.9M | 2012 |
Patrick M. Castleberry 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 Patrick M. Castleberry on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Jill V. Holland | 1 | 1 |
| Nicholas V. Duncan | 1 | 1 |
| Todd G. White | 1 | 1 |
| John M. Frick | 1 | 1 |
| Shannon V. Self | 1 | 1 |
| John V. Oldham | 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.