People · Operator
Named in public records as an officer, director or promoter · active 2011–2021 · Other Technology, Other, Media & Content
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Sightline Investor Blocker, Llc | — | Other Technology | Series B | $37.3M | $866.5M | 2021 |
| Elliptic Enterprises Ltd | — | Other Technology | Series B | $30.7M | $673.9M | 2017 |
| MomentFeed, Inc. | — | Other | Seed | $6.0M | $50.9M | 2012 |
| Vivido Labs Inc. | — | Other Technology | Seed | $3.0M | $102.2M | 2011 |
| Beauty Noted, Inc. | — | Other Technology | Seed | $1.7M | $58.6M | 2014 |
| Greencard Pictures Llc | — | Media & Content | Seed | $1.5M | $25.1M | 2018 |
Walter Kortschak 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 Walter Kortschak on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| James Smith | 1 | 20 |
| David Cremin | 1 | 11 |
| Mark Mullen | 1 | 10 |
| Christopher Steed | 1 | 5 |
| Ed Cluss | 1 | 4 |
| Thomas Robinson | 1 | 3 |
| Robert Reed | 1 | 2 |
| Robert Blatt | 1 | 2 |
| Christopher Cruz | 1 | 2 |
| Katherine Thorp | 1 | 2 |
| Omer Sattar | 1 | 2 |
| Zihao German Xu | 1 | 1 |
| Ed German Lascelles | 1 | 1 |
| Christopher Sullivan Scoggins | 1 | 1 |
| Eyal Rabinovich | 1 | 1 |
| Adam Joyce | 1 | 1 |
| Rebecca Hunt | 1 | 1 |
| Andrew Kortschak | 1 | 1 |
| Emily Wiedemann | 1 | 1 |
| Charles Carfora | 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.