People · Operator
Named in public records as an officer, director or promoter · active 2009–2024 · Biotechnology, Software / Tech, Other, Pharma
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Advanced Circulatory Systems Inc | — | Biotechnology | Pre-Seed | $807K | $44.6M | 2009 |
| 9Line Software Llc | — | Software / Tech | Pre-Seed | $725K | $19.7M | 2021 |
| EFX Laboratories Inc. | — | Other | Pre-Seed | $370K | $8.5M | 2017 |
| CPR Therapeutics Inc. | — | Pharma | Pre-Seed | $200K | $452K | 2024 |
Michael Black 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 Michael Black on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Steven Gold | 1 | 4 |
| JOHN F. STAPLETON | 1 | 3 |
| Keith G. Lurie | 1 | 2 |
| Joseph Alexander | 1 | 2 |
| Suzanne Jones | 1 | 2 |
| Gabriel Ollivier | 1 | 2 |
| Mark Turpin | 1 | 1 |
| SHAWN RIPLEY | 1 | 1 |
| CHRIS BURCHELL | 1 | 1 |
| JEFF GALATIUK | 1 | 1 |
| Fred Hunter | 1 | 1 |
| John Greening | 1 | 1 |
| David Benditt | 1 | 1 |
| Nathan Harris | 1 | 1 |
| Christine Couturier | 1 | 1 |
| Norman Paradis | 1 | 1 |
| David Gaddy | 1 | 1 |
| Ethan Marose | 1 | 1 |
| Arvan Chan | 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.