People · Operator
Named in public records as an officer, director or promoter · active 2010–2020 · Other Health Care, Other Technology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Triangle Acquisition Holdings Inc. | — | Other Health Care | Series D+ | $313.4M | $7.2B | 2010 |
| ACP Charger Holdings Inc. | — | Other Technology | Series D+ | $277.9M | $7.1B | 2020 |
| ACP Ulysses Holdings, Inc. | — | Other | Series D+ | $201.2M | $748.0M | 2017 |
| PG-ACP Holdings, L.P. | — | Other Health Care | Series D+ | $176.0M | $4.0B | 2012 |
| Racecar Holdings, LLC | — | Other | Series D+ | $165.0M | $690.3M | 2015 |
DAVID BURGSTAHLER 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 BURGSTAHLER on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| CHARLES HARWOOD | 2 | 2 |
| Michael Singer | 1 | 11 |
| Sriram Venkataraman | 1 | 6 |
| William Klitgaard | 1 | 4 |
| James Malone | 1 | 3 |
| ALEX YU | 1 | 3 |
| Brian Cassidy | 1 | 3 |
| MICHAEL KUSHNER | 1 | 3 |
| David Durkin | 1 | 2 |
| Robert Breckon | 1 | 2 |
| JOSHUA TAMAROFF | 1 | 2 |
| ROBERT PIERPOINT | 1 | 2 |
| ROBERT COULL | 1 | 2 |
| LALE WHITE | 1 | 2 |
| Benjamin Silbert | 1 | 2 |
| Josh Tamaroff | 1 | 2 |
| Steven Cochran | 1 | 2 |
| Garrett Lustig | 1 | 2 |
| JEFFREY RAMAGE | 1 | 1 |
| MICHAEL GIBERTINI | 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.