William M Barnum appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. William M Barnum appears on 1 filing role across Form ADV (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2025-04-02 | Form ADV | BRENTWOOD PRIVATE EQUITY, LLC | MANAGING MEMBER | LOS ANGELES, CA |