People · Operator
Named in public records as an officer, director or promoter · active 2016–2022 · Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| ACP Hyperdrive Holdings, Inc. | — | Other | Series D+ | $321.2M | $128.8M | 2022 |
| Racecar Holdings, LLC | — | Other | Series D+ | $165.0M | $690.3M | 2016 |
Josh Tamaroff 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 Josh Tamaroff on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Sriram Venkataraman | 1 | 6 |
| DAVID BURGSTAHLER | 1 | 5 |
| Thompson Dean | 1 | 3 |
| Brian Cassidy | 1 | 3 |
| MICHAEL ASMER | 1 | 2 |
| Steven Cochran | 1 | 2 |
| ANTHONY BROWNE | 1 | 2 |
| Benjamin Silbert | 1 | 2 |
| GREG COWAN | 1 | 1 |
| Dudley Slater | 1 | 1 |
| Brendan Scollans | 1 | 1 |
| Colleen Abdoulah | 1 | 1 |
| JAY BURKHARDT | 1 | 1 |
| Jeff Marcus | 1 | 1 |
| Phil Seskin | 1 | 1 |
| Dan Kilpatrick | 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.