People · Operator
Named in public records as an officer, director or promoter · active 2011–2024 · Other, Telecommunications, Gaming, Manufacturing, Business Services
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Millennium Top1 Corp | — | Other | Growth/Late | $1.7B | $26.2B | 2021 |
| SCRS Holding Corp | — | Telecommunications | Growth/Late | $491.0M | $10.1B | 2017 |
| GSM Outdoors Holdings, L.P. | — | Other | Series C | $58.9M | $434.2M | 2024 |
| Game Taco, Inc. | — | Gaming | Series C | $55.0M | $733.6M | 2021 |
| PECF USS Holding Corp | — | Other | Series B | $36.1M | $418.2M | 2021 |
| Navigator Holding Corp | — | Other | Series B | $16.7M | $233.9M | 2021 |
| Keystone Automotive Holdings, Inc. | — | Manufacturing | Series B | $15.9M | $174.3M | 2011 |
| Portable Holding Corp | — | Business Services | Series A | $13.0M | $269.7M | 2017 |
| LABL Holding Corp | — | Other | Series A | $7.9M | $119.6M | 2019 |
| OT Holding Corp | — | Other | Series A | $4.6M | $45.5M | 2021 |
| Wolverine Top Holding Corp | — | Other | Seed | $3.7M | $69.4M | 2020 |
| TPro Holding Corp. | — | Other | Pre-Seed | $450K | $10.4M | 2020 |
Mary Ann Sigler 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 Mary Ann Sigler on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
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.