People · Operator
Named in public records as an officer, director or promoter · active 2025–2025 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| 6K Additive, Inc. | — | Other Technology | Series A | $14.8M | $53.3M | 2025 |
Jeff A. Green 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 Jeff A. Green on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| James Walker | 1 | 16 |
| David Seldin | 1 | 11 |
| Magnus Rene | 1 | 1 |
| Frank Roberts | 1 | 1 |
| Jonathan A. Wolak | 1 | 1 |
| Grant Lukey | 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.