People · Operator
Named in public records as an officer, director or promoter · active 2009–2015 · Software / Tech, Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Aehr Test Systems | — | Software / Tech | Series A | $15.7M | $162.3M | 2014 |
| Maskless Lithography Inc | — | Other Technology | Series A | $14.5M | $78.0M | 2009 |
William W.R. Elder 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 William W.R. Elder on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Mario Rosati | 2 | 3 |
| Robert Anderson | 1 | 24 |
| Winston Fu | 1 | 7 |
| Anthony Chang | 1 | 4 |
| John Schneider | 1 | 3 |
| Larry Anderson | 1 | 2 |
| Mukesh Patel | 1 | 2 |
| Howard Slayen | 1 | 1 |
| Gary Larson | 1 | 1 |
| Carl Buck | 1 | 1 |
| David Hendrickson | 1 | 1 |
| Gayn Erickson | 1 | 1 |
| Mark Allison | 1 | 1 |
| Kunio L. Sano | 1 | 1 |
| Mario W. R. Rosati | 1 | 1 |
| David L. Fucci | 1 | 1 |
| John W. R. Schneider | 1 | 1 |
| Ken Spink | 1 | 1 |
| David Fucci | 1 | 1 |
| William Elder | 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.