People · Operator
Named in public records as an officer, director or promoter · active 2018–2020 · Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Cignifi Inc. | — | Other Technology | Series A | $22.4M | $117.9M | 2018 |
| Cignifi Holdings Ltd | — | Other Technology | Pre-Seed | $425K | $16.6M | 2020 |
Stewart Langdon 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 Stewart Langdon on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Arjuna Costa | 2 | 4 |
| Jonathan Hakim | 2 | 3 |
| Larry Rosenberger | 1 | 3 |
| Fernando Viotti | 1 | 1 |
| Thomas Varghese | 1 | 1 |
| Peter Grindrod | 1 | 1 |
| Daniel Marmar | 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.