Mark David Zavanelli appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Mark David Zavanelli appears on 1 filing role across Form ADV (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-03-21 | Form ADV | GREAT NORTHERN ASSET MANAGEMENT, INC. | OWNER | WINTER PARK, FL |