People · Operator
Named in public records as an officer, director or promoter · active 2018–2018 · Manufacturing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Manitex International, Inc. | — | Manufacturing | Series B | $35.7M | $358.1M | 2018 |
Steve Kiefer 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 Steve Kiefer on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Stephen Tober | 1 | 3 |
| Ronald Clark | 1 | 2 |
| Laura Yu | 1 | 2 |
| David H. Gransee | 1 | 1 |
| David J. Langevin | 1 | 1 |
| Marvin B. Rosenberg | 1 | 1 |
| Andrew Rooke | 1 | 1 |
| Frederick Knox | 1 | 1 |
| Ingo Schiller | 1 | 1 |
| Robert Gigliotti | 1 | 1 |
| Marvin Rosenberg | 1 | 1 |
| Stephen J. Tober | 1 | 1 |
| David Langevin | 1 | 1 |
| Robert S. Gigliotti | 1 | 1 |
| Terrence P. McKenna | 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.