People · Operator
Named in public records as an officer, director or promoter · active 2020–2020 · Other
| Company | Role | Sector | Stage | Raised · real | Value · est | Tied |
|---|---|---|---|---|---|---|
| Arctic Topco, LLC | — | Other | Series D+ | $124.9M | $2.0B | 2020 |
Sarah J. Macdonald 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 Sarah J. Macdonald on the same companies — an interlock signal (shared founding team, board, or fund). Name-matched, so verify before acting.
| Operator | Shared | Their companies |
|---|---|---|
| Alec J. Hufnagel | 1 | 5 |
| Stanley De J. Osborne | 1 | 4 |
| William J. Woo | 1 | 3 |
| Joe J. Kopilak | 1 | 3 |
| Bill J. Frayer | 1 | 2 |
| John Brad Crouch | 1 | 1 |
| Harold J. Franze | 1 | 1 |
| David J. Oyler | 1 | 1 |
| Ken J. Roessler | 1 | 1 |
| Sandy J. Osborne | 1 | 1 |
| Nancy J. Smith | 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.