People · Operator
Named in public records as an officer, director or promoter · active 2009–2022 · Software / Tech, Other Technology, Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Kollective Technology, Inc. | — | Software / Tech | Series A | $34.2M | $188.0M | 2009 |
| Intradiem, Inc. | — | Other Technology | Series A | $13.2M | $255.2M | 2013 |
| Apex Learning Inc | — | Other Technology | Series A | $11.3M | $229.2M | 2013 |
| Wellspring Worldwide Inc. | — | Other Technology | Series A | $10.5M | $6.1M | 2013 |
| CellTrak Technologies, Inc | — | Software / Tech | Series A | $6.0M | $166.4M | 2017 |
| Extraprise Group Inc | — | Other | Seed | $3.0M | $55.8M | 2013 |
| Part Analytics, Inc. | — | Software / Tech | Seed | $3.0M | $63.4M | 2021 |
| HealthiNation Inc | — | Other | Seed | $2.2M | $41.7M | 2014 |
Mark Koulogeorge 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 Mark Koulogeorge on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Kirk Wolfe | 2 | 5 |
| Todd Johnson | 1 | 27 |
| Don Aquilano | 1 | 10 |
| John True | 1 | 9 |
| Adam Koopersmith | 1 | 7 |
| Craig Gordon | 1 | 6 |
| William Hall | 1 | 5 |
| Marc Yi | 1 | 4 |
| Edgar Masri | 1 | 4 |
| Evan Ufer | 1 | 4 |
| William O'Neill | 1 | 4 |
| JOSEPH BEATTY | 1 | 4 |
| Marguerite Kondracke | 1 | 3 |
| Tom Perry | 1 | 3 |
| Patrick Vogt | 1 | 3 |
| Timothy Mann | 1 | 2 |
| Dan Vetras | 1 | 2 |
| Kenneth Marshall | 1 | 2 |
| Matthew Hamilton | 1 | 2 |
| Karen Buckner | 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.