People · Operator
Named in public records as an officer, director or promoter · active 2012–2015 · Other Technology, Computers, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Matchbin Inc | — | Other Technology | Series A | $22.0M | $207.3M | 2012 |
| Wombat Security Technologies, Inc. | — | Computers | Series A | $10.9M | $111.0M | 2015 |
| Criteria Corp | — | Other | Series A | $8.5M | $124.9M | 2015 |
Sarah Sommer 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 Sarah Sommer on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Gavin Christensen | 1 | 23 |
| Michael Levinthal | 1 | 10 |
| Benjamin Levin | 1 | 9 |
| Scott Petty | 1 | 9 |
| Edward Engler | 1 | 5 |
| Wayne Cantwell | 1 | 4 |
| Jason Hong | 1 | 4 |
| MILES ROMNEY | 1 | 3 |
| Joseph Ferrara | 1 | 3 |
| Julian Castelli | 1 | 3 |
| Chris Rothey | 1 | 2 |
| Drew Lipsher | 1 | 2 |
| David Sherman | 1 | 2 |
| Michael Borton | 1 | 2 |
| Edward F. Engler | 1 | 1 |
| Jason I. Hong | 1 | 1 |
| Eric Loken | 1 | 1 |
| Josh Millet | 1 | 1 |
| Hal Widlansky | 1 | 1 |
| Norman Sadeh-Koniecpol | 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.