People · Operator
Named in public records as an officer, director or promoter · active 2009–2025 · Other Technology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Greenplum, Inc | — | Other Technology | Series B | $31.9M | $971.5M | 2009 |
| TeleTeachers, Inc. | — | Other | Seed | $7.2M | $3.4M | 2021 |
Gerald Putnam 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 Gerald Putnam on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Tim Guleri | 1 | 13 |
| Leo Spiegel | 1 | 8 |
| George Spencer | 1 | 4 |
| Bill Cook | 1 | 3 |
| Scott Yara | 1 | 3 |
| Mike Asher | 1 | 2 |
| Luke Lonergan | 1 | 1 |
| Kishore Gangwani | 1 | 1 |
| Emily Smith | 1 | 1 |
| Scott Forester | 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.