People · Operator
Named in public records as an officer, director or promoter · active 2014–2024 · Other Technology, Cybersecurity, Software / Tech, Retailing
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Cylance Inc. | — | Other Technology | Series C | $120.0M | $3.1B | 2014 |
| Eclypsium, Inc. | — | Other Technology | Series B | $98.0M | $245.4M | 2022 |
| Ping Identity Corp | — | Other Technology | Series B | $75.0M | $5.6M | 2014 |
| Sonrai Security Inc. | — | Cybersecurity | Series C | $67.6M | $1.2B | 2020 |
| RiPSIM Technologies Inc. | — | Software / Tech | Series A | $12.7M | $48.0M | 2024 |
| Alpha Card Systems, LLC | — | Retailing | Pre-Seed | $645K | $5.1M | 2014 |
Alex Doll 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 Alex Doll on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| JEFF SMITH | 1 | 17 |
| Michael Sullivan | 1 | 13 |
| Tim Porter | 1 | 13 |
| Venky Ganesan | 1 | 13 |
| David Orfao | 1 | 10 |
| Mark Hatfield | 1 | 9 |
| Alexander Weiss | 1 | 8 |
| Sean Cantwell | 1 | 8 |
| TIMOTHY PORTER | 1 | 7 |
| Patrick Heim | 1 | 6 |
| Stuart McClure | 1 | 6 |
| Jeremy Allaire | 1 | 5 |
| Raj Atluru | 1 | 5 |
| Ryan Permeh | 1 | 4 |
| HERALD CHEN | 1 | 4 |
| Dean Leffingwell | 1 | 4 |
| Alexander P. Doll | 1 | 3 |
| William Peters | 1 | 3 |
| Mark Godschalk | 1 | 3 |
| Joshua Daniels | 1 | 3 |
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.