People · Operator
Named in public records as an officer, director or promoter · active 2013–2023 · Software / Tech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Sea Street Technologies, Inc. | — | Software / Tech | Series B | $61.0M | $233.4M | 2013 |
Stephen J. Ivanoski 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 Stephen J. Ivanoski on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Matthew W. Collins | 1 | 1 |
| Harley L. Stowell | 1 | 1 |
| Michael W. Collado | 1 | 1 |
| Nicholas W. Balletta | 1 | 1 |
| Joshua W. Roach | 1 | 1 |
| Peter P. Siwinski | 1 | 1 |
| Jesper P. Anderson | 1 | 1 |
| Harley L. Stowell, III | 1 | 1 |
| Langdon P. Cook | 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.