People · Operator
Named in public records as an officer, director or promoter · active 2025–2025 · Manufacturing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Northern Plains Nitrogen, LLP | — | Manufacturing | Series A | $4.4M | $1.3M | 2025 |
Craig L. Siiro 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 Craig L. Siiro on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| William A Owens | 1 | 6 |
| David Bednar | 1 | 2 |
| Darin Anderson | 1 | 1 |
| Bill Whipple | 1 | 1 |
| Duane Dows | 1 | 1 |
| Eugene Setka | 1 | 1 |
| Larry Hoffmann | 1 | 1 |
| Douglas M Stone | 1 | 1 |
| Brian M Wallace | 1 | 1 |
| Larry L. Hoffman | 1 | 1 |
| Duane L. Dows | 1 | 1 |
| William L. Owens | 1 | 1 |
| Darin L. Anderson | 1 | 1 |
| Michael L. Traxinger | 1 | 1 |
| Larry Mackie | 1 | 1 |
| David L. Bednar | 1 | 1 |
| Don Pottinger | 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.