People · Operator
Named in public records as an officer, director or promoter · active 2009–2009 · Other Technology, Other Health Care
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Nirvanix, Inc. | — | Other Technology | Series B | $30.6M | $463.3M | 2009 |
| Aspyra Inc | — | Other Health Care | Pre-Seed | $1.0M | $30.8M | 2009 |
James Zierick 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 James Zierick on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| DAVID WEIDEN | 1 | 13 |
| David Ryan | 1 | 9 |
| BRUCE MILLER | 1 | 4 |
| Charles Curran | 1 | 4 |
| Michael Wall | 1 | 3 |
| John Mutch | 1 | 2 |
| Dave Ryan | 1 | 2 |
| Michael V. Wall | 1 | 2 |
| Geoff Tudor | 1 | 1 |
| David Titus | 1 | 1 |
| Scott Genereux | 1 | 1 |
| Major Horton | 1 | 1 |
| Jeffrey Tumbleson | 1 | 1 |
| James R. Helms | 1 | 1 |
| Norman R. Cohen | 1 | 1 |
| Anahita Villafane | 1 | 1 |
| C. Ian Sym Smith | 1 | 1 |
| Rodney Schutt | 1 | 1 |
| Lawrence S. Schmid | 1 | 1 |
| Robert Pruter | 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.