People · Operator
Named in public records as an officer, director or promoter · active 2020–2020 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Fifty Five Foundry, Inc. | — | Other Technology | Series C | $50.7M | $1.6B | 2020 |
Heiner Leisten 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 Heiner Leisten on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Michael Schwartz | 1 | 7 |
| Jeff Schumacher | 1 | 1 |
| Drew McCourt | 1 | 1 |
| Cassidy H. Healzer | 1 | 1 |
| Jonathan H. Schumacher | 1 | 1 |
| Jason H. Nolte | 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.