People · Operator
Named in public records as an officer, director or promoter · active 2011–2011 · Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Ultrasound Medical Devices, Inc. | — | Other Health Care | Seed | $3.2M | $3.8M | 2011 |
Heather Grisham-Sieczka 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 Heather Grisham-Sieczka on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Wayne Wager | 1 | 6 |
| ROBERT ZIESERL | 1 | 5 |
| Thomas Kinnear | 1 | 3 |
| Eric Sieczka | 1 | 2 |
| W. CHRISTOPHER BADE | 1 | 2 |
| HEATHER GRISHAM | 1 | 2 |
| James Christopher Hamilton | 1 | 1 |
| Matthew Christopher O'Donnell | 1 | 1 |
| Steve Christopher Calef | 1 | 1 |
| Dave McCubbrey | 1 | 1 |
| Steven Ajluni | 1 | 1 |
| Hiro Hiranandani | 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.