People · Operator
Named in public records as an officer, director or promoter · active 2009–2024 · Software / Tech, Robotics, Other Technology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Sparta Software Corp | — | Software / Tech | Series B | $31.8M | $54.7M | 2016 |
| Wink Robotics, Inc. | — | Robotics | Series B | $23.4M | $99.7M | 2022 |
| SmartDrive Systems Inc | — | Other Technology | Series A | $22.1M | $281.6M | 2009 |
| Zipline Medical Inc | — | Other | Series B | $18.3M | $272.2M | 2009 |
| Lex Machina, Inc. | — | Other Technology | Series A | $9.3M | $133.2M | 2012 |
| Sipx, Inc. | — | Other Technology | Seed | $6.4M | $136.3M | 2012 |
| Avochato Inc. | — | Other Technology | Series A | $4.9M | $136.9M | 2018 |
| DropThought, Inc. | — | Other Technology | Seed | $4.6M | $25.6M | 2013 |
| Codex Labs Corp | — | Software / Tech | Seed | $4.0M | $18.8M | 2024 |
| CirroSecure Inc. | — | Other Technology | Seed | $1.5M | $47.8M | 2014 |
| Liberty Source PBC | — | Other | Pre-Seed | $1.0M | $9.8M | 2016 |
| mChron, Inc. | — | Other Technology | Pre-Seed | $650K | $27.5M | 2012 |
| Precision Wind, Inc. | — | Other Technology | Pre-Seed | $400K | $16.9M | 2010 |
Robert Siegel 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 Robert Siegel on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Bandel Carano | 1 | 17 |
| Richard Lim | 1 | 14 |
| Richard Smith | 1 | 11 |
| Stephen Reeders | 1 | 9 |
| ROBERT KELLY | 1 | 6 |
| Amir Belson | 1 | 6 |
| Clint Korver | 1 | 6 |
| Steve Bornstein | 1 | 5 |
| John Hamel | 1 | 5 |
| JON FEIBER | 1 | 5 |
| Joanne Chen | 1 | 5 |
| Julie Allegro | 1 | 4 |
| Barbara Paldus | 1 | 4 |
| Irving Levin | 1 | 4 |
| Nathan Harding | 1 | 3 |
| MICHAEL KELLER | 1 | 3 |
| Richard Kramlich | 1 | 3 |
| Matt Hershenson | 1 | 3 |
| Balaji Muralidhar | 1 | 3 |
| Michael Farmwald | 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.