People · Operator
Named in public records as an officer, director or promoter · active 2018–2020 · Other, Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Neutron Holdings, Inc. | — | Other | Series D+ | $849.7M | $2.1B | 2020 |
| Civicscape, LLC | — | Other Technology | Pre-Seed | $419K | $17.7M | 2018 |
David Spielfogel 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 David Spielfogel on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Jeff Jordan | 1 | 12 |
| Blake Byers | 1 | 5 |
| Thomas Laffont | 1 | 5 |
| Joe Kraus | 1 | 5 |
| Zhoujia Bao | 1 | 4 |
| Weiyao Sun | 1 | 3 |
| Li Fan | 1 | 2 |
| Brett Goldstein | 1 | 1 |
| Toby Sun | 1 | 1 |
| Lindsey Haswell | 1 | 1 |
| Wayne Ting | 1 | 1 |
| David Richter | 1 | 1 |
| Dennis Cinelli | 1 | 1 |
| Duke Stump | 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.