People · Operator
Named in public records as an officer, director or promoter · active 2009–2023 · Other, Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Sebastes Topco, Llc | — | Other | Series C | $113.2M | $658.5M | 2018 |
| Uplift, Inc. | — | Other | Series C | $105.2M | $1.4B | 2014 |
| SafeGraph, Inc. | — | Other Technology | Series C | $58.7M | $1.1B | 2017 |
| Minted, Inc. | — | Other | Series B | $37.9M | $4.5M | 2014 |
| WHI, Inc. | — | Other Technology | Series A | $17.6M | $10.4M | 2012 |
| Social Media Networks Inc. | — | Other Technology | Series A | $7.0M | $20.8M | 2009 |
| Ray'S Deli & Supplies Inc. | — | Other Technology | Series A | $5.5M | $46.0M | 2023 |
| Vidible, Inc. | — | Other Technology | Seed | $4.6M | $114.2M | 2013 |
Alexander Rosen 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 Alexander Rosen on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| David Williams | 1 | 17 |
| David Henderson | 1 | 10 |
| Jean-Francois Clavier | 1 | 10 |
| George Zachary | 1 | 9 |
| Seth Goldstein | 1 | 9 |
| John Elton | 1 | 7 |
| Christopher Marshall | 1 | 7 |
| RACHEL ARNOLD | 1 | 6 |
| Christopher Young | 1 | 6 |
| Michael Hyman | 1 | 5 |
| RENE YANG STEWART | 1 | 4 |
| Brian Barth | 1 | 4 |
| Kurt Abrahamson | 1 | 4 |
| Cathy Gao | 1 | 3 |
| Joseph Apprendi | 1 | 3 |
| Auren Hoffman | 1 | 3 |
| JAMES ZUBOK | 1 | 3 |
| Steven Felsher | 1 | 2 |
| SPENCER LEE | 1 | 2 |
| Erik Swan | 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.