People · Operator
Named in public records as an officer, director or promoter · active 2009–2019 · Other Technology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| LogRhythm, Inc. | — | Other Technology | Series B | $111.3M | $1.2B | 2009 |
| Dizzion, Inc. | — | Other | Series A | $14.8M | $18.2M | 2015 |
| Parkifi, Inc. | — | Other Technology | Series A | $14.4M | $55.5M | 2016 |
| Collective Intellect Inc | — | Other Technology | Seed | $11.0M | $31.9M | 2009 |
| Plink, Inc. | — | Other | Seed | $5.4M | $4.6M | 2012 |
| SpotRight, Inc. | — | Other Technology | Seed | $4.3M | $97.8M | 2010 |
Joseph Zell 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 Joseph Zell on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Brian Wallace | 2 | 8 |
| Michael Jones | 1 | 32 |
| Brian Armstrong | 1 | 8 |
| Robert Green | 1 | 8 |
| Don Parsons | 1 | 7 |
| JAMES FRANKLIN | 1 | 6 |
| James Feuille | 1 | 5 |
| Ray Croghan | 1 | 5 |
| V Frank Mendicino III | 1 | 4 |
| Jeffrey T. Parks | 1 | 4 |
| Ryan Sullivan | 1 | 3 |
| Raymond Croghan | 1 | 3 |
| Chris Petersen | 1 | 3 |
| Peter Vogel | 1 | 2 |
| William J Smith | 1 | 2 |
| Mark Turnage | 1 | 2 |
| Robert F. Lentz | 1 | 2 |
| Ed Messman | 1 | 2 |
| David Asseoff | 1 | 2 |
| Carol Wood | 1 | 2 |
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.