People · Operator
Named in public records as an officer, director or promoter · active 2012–2025 · Other, Other Technology, Healthtech, AI / ML, Manufacturing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| TerrAscend Corp. | — | Other | Series B | $135.5M | $356.9M | 2019 |
| SafeTrek, Inc. | — | Other Technology | Series A | $11.8M | $183.8M | 2019 |
| IrisVision, Inc | — | Other | Series A | $11.7M | $123.4M | 2021 |
| MPAC Healthcare Management, LLC | — | Healthtech | Series A | $10.4M | $7.3M | 2024 |
| BlankMetal.ai, Inc. | — | AI / ML | Seed | $2.8M | $10.5M | 2025 |
| ThisLife.com, Inc. | — | Other | Seed | $2.7M | $51.1M | 2012 |
| Tsc Acquisition Corp | — | Other | Seed | $2.4M | $44.6M | 2012 |
| Pickleball Brothers CT, LLC | — | Other | Pre-Seed | $320K | $1.2M | 2024 |
| Seismix LLC | — | Manufacturing | Pre-Seed | $250K | $425K | — |
Matthew Johnson 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 Matthew Johnson on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Greg Gottesman | 1 | 15 |
| Eric Johnson | 1 | 11 |
| Brian Matthews | 1 | 10 |
| Jeffrey Hinck | 1 | 10 |
| Isaac Dole | 1 | 10 |
| Justin Kaufenberg | 1 | 8 |
| Larry Leisure | 1 | 6 |
| Brock Noland | 1 | 5 |
| Jason Ackerman | 1 | 3 |
| Rutul Shah | 1 | 3 |
| Heather Molloy | 1 | 2 |
| Brian Feldman | 1 | 2 |
| Jason Wild | 1 | 2 |
| Andrea Johnson | 1 | 2 |
| Craig Collard | 1 | 2 |
| Nathan Johnson | 1 | 2 |
| Augustine Gattuso | 1 | 1 |
| Andrew Maupin | 1 | 1 |
| Thomas Namey | 1 | 1 |
| Stephanie Parks | 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.