People · Operator
Named in public records as an officer, director or promoter · active 2020–2022 · Other Technology, Software / Tech
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Metalmark Innovations, Inc. | — | Other Technology | Seed | $3.9M | $51.0M | 2020 |
| Adaptive Surface Technologies, Inc. | — | Software / Tech | Seed | $3.8M | $59.6M | 2022 |
Joanna Aizenberg 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 Joanna Aizenberg on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| David Ward | 1 | 6 |
| Sissi Liu | 1 | 2 |
| David Feinberg | 1 | 2 |
| Whitney Haring-Smith | 1 | 2 |
| Jimmy Haring Williams Jr. | 1 | 1 |
| Grant Tremelling | 1 | 1 |
| Curtis Haring Maas | 1 | 1 |
| Andrew Haring Stevenson | 1 | 1 |
| Denise Chen | 1 | 1 |
| Elijah Shirman | 1 | 1 |
| Tanya Shirman | 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.