People · Operator
Named in public records as an officer, director or promoter · active 2009–2025 · Other Technology, Mining & Resources, Pharma, Computers
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Datadog, Inc. | — | Other Technology | Series C | $147.2M | $3.0B | 2012 |
| FiscalNote Holdings, Inc. | — | Other Technology | Series C | $122.8M | $126.7M | 2019 |
| Silver X Mining Corp. | — | Mining & Resources | Seed | $11.2M | $4.4M | 2013 |
| SmartPharm Therapeutics, Inc. | — | Pharma | Series A | $10.5M | $326.0M | 2018 |
| Teknovus Inc | — | Other Technology | Series A | $5.6M | $154.2M | 2009 |
| Humaning Inc. | — | Other Technology | Seed | $2.1M | $33.2M | 2021 |
| Credant Technologies Inc | — | Computers | Seed | $2.0M | $81.6M | 2009 |
MICHAEL CALLAHAN 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 CALLAHAN on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Michael Williams | 1 | 27 |
| Chris Pacitti | 1 | 14 |
| Steve Gorlin | 1 | 11 |
| John Thomas | 1 | 10 |
| Kevin Bales | 1 | 8 |
| Shardul Shah | 1 | 8 |
| Ralph Rushton | 1 | 8 |
| Tim Wilson | 1 | 7 |
| John Borchers | 1 | 7 |
| David Becker | 1 | 7 |
| Darryl Cardey | 1 | 7 |
| Winston Fu | 1 | 7 |
| Krish Panu | 1 | 6 |
| Keith Nilsson | 1 | 6 |
| Niel Ransom | 1 | 5 |
| Arthur Brown | 1 | 5 |
| Kirill Sheynkman | 1 | 5 |
| Dev Ittycheria | 1 | 4 |
| Jan H. Lindelow | 1 | 3 |
| ERIC SADERHOLM | 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.