People · Operator
Named in public records as an officer, director or promoter · active 2011–2012 · Healthtech, Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Usgi Medical Inc | — | Healthtech | Series B | $33.9M | $59.5M | 2012 |
| Biosurface Engineering Technologies Inc | — | Other Health Care | Series A | $6.8M | $136.6M | 2011 |
| Cerephex Corp | — | Other Health Care | Series A | $5.9M | $119.5M | 2012 |
William Mavity 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 William Mavity on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Michael DeVries | 1 | 8 |
| Bruce Robertson | 1 | 7 |
| Ross Jaffe | 1 | 7 |
| Gary Stevenson | 1 | 7 |
| Guy Nohra | 1 | 5 |
| Scott Moonly | 1 | 3 |
| Carlos Babini | 1 | 3 |
| John Cox | 1 | 3 |
| George Abi-Chahine | 1 | 2 |
| Michael Callaghan | 1 | 2 |
| Deryl Banks | 1 | 1 |
| Jeff Hargrove | 1 | 1 |
| Paul Zamora | 1 | 1 |
| Mitchell Seyedin | 1 | 1 |
| John Runnells | 1 | 1 |
| Mike Chuisano | 1 | 1 |
| Thomas Roueche | 1 | 1 |
| Tracy Maahs | 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.