People · Operator
Named in public records as an officer, director or promoter · active 2006–2016 · Other Technology, Retailing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Glassdoor Inc | — | Other Technology | Series C | $199.2M | $1.3B | 2008 |
| CarGurus, Inc. | — | Retailing | Seed | $3.1M | $8.8M | 2006 |
Stephen Kaufer 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 Stephen Kaufer on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Lee Fixel | 1 | 20 |
| Neeraj Agrawal | 1 | 17 |
| James White | 1 | 13 |
| David Parker | 1 | 11 |
| Erik Blachford | 1 | 6 |
| Richard Barton | 1 | 6 |
| Anastasios Parafestas | 1 | 5 |
| Jim White | 1 | 5 |
| Ian Smith | 1 | 4 |
| Simon Rothman | 1 | 4 |
| Rusty Rueff | 1 | 3 |
| Brad Serwin | 1 | 3 |
| Jason Trevisan | 1 | 3 |
| Kristina Leslie | 1 | 2 |
| Langley Steinert | 1 | 2 |
| Adam Spiegel | 1 | 1 |
| Samuel Zales | 1 | 1 |
| Allison Beakley | 1 | 1 |
| Robert Hohman | 1 | 1 |
| Timothy Besse | 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.