People · Operator
Named in public records as an officer, director or promoter · active 2013–2024 · Other Technology, Sports & Fitness
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Appnexus Inc | — | Other Technology | Series C | $194.7M | $2.0B | 2013 |
| Signing Day Sports, Inc. | — | Sports & Fitness | Series A | $19.6M | $33.5M | 2022 |
David O'Hara 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 David O'Hara on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Chip Meakem | 1 | 9 |
| Todd Davis | 1 | 8 |
| Michael Tyrrell | 1 | 8 |
| Michael Rubenstein | 1 | 5 |
| Daniel Nelson | 1 | 4 |
| David Wolfson | 1 | 4 |
| Jonathan Hsu | 1 | 4 |
| Brian McAndrews | 1 | 4 |
| Brian Lesser | 1 | 3 |
| Peter Borish | 1 | 3 |
| John Dorsey | 1 | 3 |
| Lynda Clarizio | 1 | 3 |
| Clayton Adams | 1 | 2 |
| Roger Mason, Jr. | 1 | 2 |
| David Yuan | 1 | 2 |
| Glen Kim | 1 | 2 |
| Roger Mason | 1 | 2 |
| NOAH SMITH | 1 | 2 |
| Brian O'Kelley | 1 | 1 |
| Michiel Nolet | 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.