People · Operator
Named in public records as an officer, director or promoter · active 2010–2010 · Other Energy, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| T&D Solutions Holdings, LLC | — | Other Energy | Series C | $51.8M | $620.3M | 2010 |
| HGGC Power Holdings, LLC | — | Other | Series B | $29.2M | $485.0M | 2010 |
David E. Topham 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 David E. Topham on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Gary L. Crittenden | 2 | 5 |
| Ryan J. Stratton | 2 | 4 |
| Donald C. Miller | 1 | 2 |
| David S. Parkin | 1 | 2 |
| Cory Close | 1 | 2 |
| Chadwick Dubea | 1 | 2 |
| Samuel Christian | 1 | 1 |
| Beth King Gillette | 1 | 1 |
| Chadwick C. Dubea | 1 | 1 |
| Alex Graham | 1 | 1 |
| Mick Dubea | 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.