# QUISH & CO. LLC

QUISH & CO. LLC of BOULDER, CO is an SEC-registered investment adviser.

## Registration

- CRD: 146212
- Type: SEC-registered investment adviser
- SEC file number: 801-132344
- Location: 1123 SPRUCE STREET, SUITE 303, BOULDER, CO, 80302
- Phone: 303-523-6122
- Latest filing: 2026-03-13
- Regulatory AUM: $154.2M
- Discretionary AUM: $154.2M
- Clients: 1
- Accounts: 13

## Business model

- Compensation: % of AUM
- Clients served: Individuals, High net worth, Investment cos, Other

## Officers, owners & control persons (2)

| Name | Role | Location |
| --- | --- | --- |
| Mariah Sarah Violet Quish | CHIEF COMPLIANCE OFFICER AND MANAGING MEMBER | — |
| QUISH MARIAH SARAH VIOLET | CHIEF COMPLIANCE OFFICER; CHIEF COMPLIANCE OFFICER AND MANAGING MEMBER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/146212/brochure
- Similar advisers: https://search.stillhousedata.com/firm/146212/similar
- Related entities: https://search.stillhousedata.com/firm/146212/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/146212

---

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.