People · Operator
Named in public records as an officer, director or promoter · active 2019–2025 · Software / Tech, Business Services
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Economic Transformation Technologies Corp | — | Software / Tech | Series D+ | $203.7M | $6.3B | 2019 |
| Calculum, Inc. | — | Business Services | Series A | $5.6M | $4.7M | 2023 |
Greg Carson 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 Greg Carson on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Michael Nugent | 1 | 6 |
| Ian Sheridan | 1 | 3 |
| Dean Grey | 1 | 2 |
| Eugene Buckley | 1 | 1 |
| Oliver Belin | 1 | 1 |
| Shahal Kahn | 1 | 1 |
| Brittany Burtz | 1 | 1 |
| Leopoldo Alcala | 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.