People · Operator
Named in public records as an officer, director or promoter · active 2010–2025 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Betaworks Studio, Llc | — | Other Technology | Series B | $49.9M | $593.3M | 2010 |
| Elfie, Inc. | — | Other Technology | Series A | $10.9M | $42.3M | 2025 |
Eric Martineau-Fortin 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 Eric Martineau-Fortin on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Stuart Ellman | 1 | 18 |
| Eric Wiesen | 1 | 17 |
| ANDREW WEISSMAN | 1 | 11 |
| John Borthwick | 1 | 8 |
| Ken Lerer | 1 | 5 |
| Michael Buckley | 1 | 5 |
| Geraldine Laybourne | 1 | 2 |
| Paul Cappuccio | 1 | 2 |
| Eric Weisen | 1 | 2 |
| Jim Robinson IV | 1 | 2 |
| Jean-Francois Legourd | 1 | 1 |
| Ofir Ejnes | 1 | 1 |
| Christiaan Kaptein | 1 | 1 |
| John Drzik | 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.