People · Operator
Named in public records as an officer, director or promoter · active 2009–2013 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Rheonix Inc | — | Other Technology | Series B | $57.4M | $665.8M | 2009 |
John Albert Brenner 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 Albert Brenner on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Christopher Smith | 1 | 15 |
| Gregory Galvin | 1 | 3 |
| Anthony Eisenhut | 1 | 2 |
| Gregory J. Galvin | 1 | 1 |
| Anthony Romey Eisenhut | 1 | 1 |
| John Brenner | 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.