People · Operator
Named in public records as an officer, director or promoter · active 2021–2021 · Software / Tech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Grin Technologies Inc. | — | Software / Tech | Series D+ | $140.7M | $2.6B | 2021 |
Jett Fein 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 Jett Fein on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Duncan Davidson | 1 | 12 |
| Jason Calacanis | 1 | 10 |
| Brendan Wales | 1 | 6 |
| Brandon Brown | 1 | 1 |
| Chris Mondfrans | 1 | 1 |
| Brian Mecham | 1 | 1 |
| Matt Thomson | 1 | 1 |
| Brian Mechem | 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.