People · Operator
Named in public records as an officer, director or promoter · active 2011–2023 · Other Technology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Declarative Holdings, Inc. | — | Other Technology | Series B | $77.0M | $106.6M | 2011 |
| Lemongrass Holdings, Inc. | — | Other | Series B | $64.3M | $289.8M | 2020 |
| Nisos Holdings Inc. | — | Other Technology | Series A | $35.1M | $51.7M | 2018 |
| Contino Holdings, Inc. | — | Other Technology | Series A | $28.1M | $249.7M | 2018 |
| TQA Holdco, Inc. | — | Other Technology | Series B | $19.3M | $189.1M | 2023 |
David Northington 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 Northington on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Jason Booma | 4 | 6 |
| John Siegel | 3 | 9 |
| Jonathan Hallett | 1 | 10 |
| Kevin Reid | 1 | 6 |
| Christopher Steed | 1 | 5 |
| Rodney Rogers | 1 | 4 |
| William Phelps | 1 | 3 |
| James McHugh | 1 | 3 |
| James Lim | 1 | 2 |
| Paul Kurtz | 1 | 2 |
| Justin Zeefe | 1 | 2 |
| Dylan Lewis | 1 | 1 |
| Ryan LaSalle | 1 | 1 |
| Landon Winkelvoss | 1 | 1 |
| Jonathan Hallet | 1 | 1 |
| David Etue | 1 | 1 |
| Chris Arroyo | 1 | 1 |
| Garrett Marsilio | 1 | 1 |
| Gary DiOrio | 1 | 1 |
| Chris Sigg | 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.