People · Operator
Named in public records as an officer, director or promoter · active 2020–2023 · Other Technology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Casters Holdings Inc | — | Other Technology | Series C | $80.3M | $34.0M | 2020 |
| CITYROW Holdings Inc. | — | Other | Series A | $9.4M | $14.5M | 2021 |
Jason Klarreich 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 Jason Klarreich on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Chad Bronstein | 2 | 9 |
| David Friedman | 1 | 9 |
| Mitchell Kahn | 1 | 7 |
| Arie Abecassis | 1 | 5 |
| Adam Arviv | 1 | 4 |
| CRAIG ROBINSON | 1 | 3 |
| Helaine Knapp | 1 | 3 |
| Adam Mizel | 1 | 3 |
| Mamta Patel | 1 | 3 |
| Clive Sirkin | 1 | 3 |
| KATHLEEN FORD | 1 | 2 |
| Lorne Gertner | 1 | 2 |
| Katie Ford | 1 | 1 |
| Brent Skoda | 1 | 1 |
| Michael Chock | 1 | 1 |
| Sharon Fox | 1 | 1 |
| Jeffrey Keeler | 1 | 1 |
| Peter Kraus | 1 | 1 |
| Ying Miao | 1 | 1 |
| Christie Hefner | 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.