People · Operator
Named in public records as an officer, director or promoter · active 2016–2016 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Practice XYZ, Inc. | — | Other Technology | Series A | $8.9M | $26.2M | 2016 |
Isaac Chalal 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 Isaac Chalal on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Paul Freedman | 1 | 8 |
| Joshua Cohen | 1 | 8 |
| Jason Sanders | 1 | 5 |
| Nick Hammerschlag | 1 | 4 |
| Paul Sheppard | 1 | 3 |
| Michael Shim | 1 | 2 |
| Freedman Paul | 1 | 1 |
| Karl Okamoto | 1 | 1 |
| Emily Foote | 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.