Willis Rueben Opp appears across SEC filings — Form ADV advisers, Form D, Reg A, and crowdfunding offerings. Willis Rueben Opp appears on 1 filing role across Form ADV (1).
| Filed | Source | Entity | Role | Location |
|---|---|---|---|---|
| 2026-01-30 | Form ADV | BILL OPP FIXED INCOME ADVISORY SERVICE, LLC | MANAGING MEMBER/CHIEF COMPLIANCE OFFICER | — |