People · Operator
Named in public records as an officer, director or promoter · active 2010–2026 · Other Energy, Investment Vehicle, Other, Other Health Care, Biotechnology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Gradient Resources Inc. | — | Other Energy | Series D+ | $388.8M | $120.5M | 2010 |
| Isun, Inc. | — | Other Energy | Series B | $37.3M | $17.7M | 2021 |
| SIQ Holdings I LP | — | Investment Vehicle | Series B | $23.1M | $383.7M | 2020 |
| Next Energy Technologies, Inc. | — | Other Energy | Series A | $21.6M | $45.9M | 2021 |
| Mean Girls Broadway, LLC | — | Other | Series B | $17.3M | $287.2M | 2017 |
| Bobs Discount Furniture Holdings I LLC | — | Other | Series A | $15.3M | $151.3M | 2011 |
| Vesiflo, Inc. | — | Other Health Care | Seed | $5.4M | $3.1M | 2017 |
| Fresenius Medical Care Indian Hills, LLC | — | Other Health Care | Seed | $2.7M | $65.8M | 2011 |
| Mean Girls Stage Development, LLC | — | Other | Seed | $1.8M | $33.5M | 2017 |
| Mean Girls London Us Ltd Liability Co | — | Other | Seed | $1.3M | $5.8M | 2024 |
| CHEESE FRIES UK TOUR Ltd LIABILITY Co | — | Other | Pre-Seed | $366K | $724K | 2026 |
| Javelin Capital Markets, LLC | — | Other | Pre-Seed | $353K | $8.2M | 2015 |
| PARTURA Medical, Inc. | — | Biotechnology | Pre-Seed | $280K | $15.5M | 2017 |
JOHN SULLIVAN 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 JOHN SULLIVAN on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Howard Groudan | 2 | 2 |
| Lorne Michaels | 2 | 2 |
| Kelly Schuller | 2 | 2 |
| Barbara L. Burns | 1 | 56 |
| Joseph Ruma | 1 | 47 |
| Steven E. DeCillis, II | 1 | 45 |
| Richard Cohen | 1 | 8 |
| Thomas J. Pryma | 1 | 6 |
| Andy Cohen | 1 | 6 |
| Michael Hamilton | 1 | 5 |
| ROBERT KAUFMAN | 1 | 4 |
| Christopher K Reilly | 1 | 4 |
| David Lloyd | 1 | 4 |
| Michael d'Amato | 1 | 3 |
| Theresa Jester | 1 | 3 |
| HOWARD KATZ | 1 | 3 |
| J. Louis Sharpe | 1 | 3 |
| CHRISTOPHER REILLY | 1 | 3 |
| Fred Buckman | 1 | 3 |
| JOHN MEGRUE | 1 | 3 |
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.