People · Operator
Named in public records as an officer, director or promoter · active 2009–2015 · Other Technology, Other, Computers
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Groupon, Inc. | — | Other Technology | Growth/Late | $1.6B | $335.0M | 2010 |
| Complex Media, Inc. | — | Other | Series B | $60.7M | $352.2M | 2013 |
| Elo 7, Ltd. | — | Other Technology | Series A | $18.0M | $56.2M | 2012 |
| Aptana Inc | — | Computers | Series A | $12.5M | $232.5M | 2009 |
| Terracotta Inc | — | Computers | Series A | $5.5M | $182.7M | 2009 |
Kevin Efrusy 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 Kevin Efrusy on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Harry Weller | 1 | 21 |
| Peter Fenton | 1 | 16 |
| Eric Acher | 1 | 15 |
| Chris Pacitti | 1 | 14 |
| David Blumberg | 1 | 13 |
| Brad Keywell | 1 | 12 |
| David Campbell | 1 | 12 |
| PETER WAGNER | 1 | 11 |
| Peter Barris | 1 | 11 |
| Jeff Lieberman | 1 | 8 |
| Eric Lefkofsky | 1 | 8 |
| IN SIK RHEE | 1 | 7 |
| Ted Leonsis | 1 | 5 |
| BRIAN KELLEY | 1 | 4 |
| Richard Sheldon | 1 | 4 |
| ARTHUR PATTERSON | 1 | 3 |
| Nicolas Nierenberg | 1 | 2 |
| ARI ZILKA | 1 | 2 |
| Neil Cole | 1 | 2 |
| Andrew Mason | 1 | 2 |
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.