People · Operator
Named in public records as an officer, director or promoter · active 2015–2019 · Software / Tech, Other Technology
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Butterfly Technologies, Inc. | — | Software / Tech | Seed | $6.0M | $35.4M | 2019 |
| Human Ventures, LLC | — | Other Technology | Series A | $4.6M | $127.2M | 2015 |
| Clark, Inc. | — | Other Technology | Seed | $3.8M | $111.3M | 2016 |
Michael Letta 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 Michael Letta on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Heather Hartnett | 2 | 6 |
| Megan O'Connor | 2 | 3 |
| Rick Smith | 1 | 14 |
| Joe Marchese | 1 | 6 |
| Aaron Batalion | 1 | 2 |
| Bradley Otto | 1 | 2 |
| Marina Tarasova | 1 | 1 |
| Guillaume Cohen-Skalli | 1 | 1 |
| Sam Gimbel | 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.