Johan Mattias Westman of San Diego, CA appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Johan Mattias Westman appears on 2 filing roles across Form ADV (1), Form D (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-03-26 | Form ADV | PROSPERITY CAPITAL MANAGEMENT LIMITED | SHAREHOLDER | GRAND CAYMAN |
| 2025-06-05 | Form D | ClearNote Health, Inc. | Director | SAN DIEGO, CA |