People · Operator
Named in public records as an officer, director or promoter · active 2010–2010 · Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| American Institutes Holdings, Llc | — | Other | Seed | $4.0M | $37.2M | 2010 |
WILLIAM MCMASTER 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 MCMASTER on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Scott Harper | 1 | 3 |
| RANDY PROTO | 1 | 1 |
| STEVE ROTHMAN | 1 | 1 |
| ARTHUR BENJAMIN | 1 | 1 |
| KARAN GARG | 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.