People · Operator
Named in public records as an officer, director or promoter · active 2010–2020 · Software / Tech, Energy Conservation
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Group14 Technologies, Inc. | — | Software / Tech | Series B | $31.4M | $438.9M | 2019 |
| Energ2 Inc | — | Energy Conservation | Series A | $14.5M | $77.3M | 2010 |
| EnerG2 Technologies, Inc. | — | Energy Conservation | Series A | $9.4M | $207.6M | 2012 |
Henry Costantino 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 Henry Costantino on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Gerry Langeler | 3 | 5 |
| Eric Luebbe | 3 | 3 |
| Robert Lutz | 2 | 7 |
| Chris Wheaton | 2 | 2 |
| Aaron Feaver | 2 | 2 |
| Phil Souza | 2 | 2 |
| Martin Lagod | 1 | 6 |
| Bill Funcannon | 1 | 3 |
| John Reagh | 1 | 2 |
| Mark Liffmann | 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.