People · Operator
Named in public records as an officer, director or promoter · active 2019–2026 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| LumiThera, Inc. | — | Other Technology | Series A | $25.5M | $58.4M | 2019 |
| OpZira, Inc. | — | Other Technology | Seed | $1.1M | $2.4M | 2026 |
Yigang Yang 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 Yigang Yang on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Jackson Streeter | 2 | 4 |
| Clark Tedford | 2 | 2 |
| ARTHUR TAYLOR | 1 | 4 |
| Art Taylor | 1 | 3 |
| Joseph Fontanetta | 1 | 2 |
| Todd Christie | 1 | 2 |
| Scott Bradley | 1 | 2 |
| Duane Morrison | 1 | 1 |
| Cindy Croissant | 1 | 1 |
| Ryan Montecucco | 1 | 1 |
| Yang Yigang | 1 | 1 |
| Shupeng Cao | 1 | 1 |
| Robert Dotson | 1 | 1 |
| Graham Merry | 1 | 1 |
| Tracy Puckett | 1 | 1 |
| Daniel Bertholet | 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.