# BILL OPP FIXED INCOME ADVISORY SERVICE, LLC

BILL OPP FIXED INCOME ADVISORY SERVICE, LLC is an SEC-registered investment adviser.

## Registration

- CRD: 150087
- Type: SEC-registered investment adviser
- SEC file number: 801-71229
- Phone: 303-279-1445
- Latest filing: 2026-01-30
- Regulatory AUM: $309.8M
- Non-discretionary AUM: $309.8M
- Clients: 1
- Accounts: 3

## Business model

- Compensation: Fixed
- Clients served: High net worth, Pooled vehicles

## Officers, owners & control persons (2)

| Name | Role | Location |
| --- | --- | --- |
| Willis Rueben Opp | MANAGING MEMBER/CHIEF COMPLIANCE OFFICER | — |
| OPP WILLIS RUEBEN | MANAGING MEMBER/CHIEF COMPLIANCE OFFICER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/150087/brochure
- Similar advisers: https://search.stillhousedata.com/firm/150087/similar
- Related entities: https://search.stillhousedata.com/firm/150087/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/150087

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Source: public SEC Form ADV data via Adviser Search (https://search.stillhousedata.com).
Agents: this data is also queryable via MCP tools and read-only SQL — see https://search.stillhousedata.com/llms.txt.