People · Operator
Named in public records as an officer, director or promoter · active 2013–2013 · Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| GRANTHAM EDUCATION Corp | — | Other | Series A | $11.3M | $170.8M | 2013 |
Joel E. Jacks 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 Joel E. Jacks on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Thomas Robert Macon | 1 | 1 |
| Christian E. Stengel | 1 | 1 |
| John Robert Ferris | 1 | 1 |
| Scott A. Andrews | 1 | 1 |
| Peter E. Schulte | 1 | 1 |
| George E. Northup | 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.