# S.A. MASON, LLC

S.A. MASON, LLC of HOLLAND, MI is an SEC-registered investment adviser.

## Registration

- CRD: 151440
- Type: SEC-registered investment adviser
- SEC file number: 801-70548
- Location: 170 COLLEGE AVENUE, SUITE 260, HOLLAND, MI, 49423
- Phone: 616-355-3500
- Latest filing: 2026-03-26
- Regulatory AUM: $528.7M
- Discretionary AUM: $427.3M
- Non-discretionary AUM: $101.4M
- Clients: 3
- Accounts: 881

## Business model

- Compensation: % of AUM, Hourly, Fixed
- Clients served: Individuals, High net worth

## Officers, owners & control persons (2)

| Name | Role | Location |
| --- | --- | --- |
| Samuel Arthur Mason | MANAGING MEMBER/CHIEF COMPLIANCE OFFICER | — |
| MASON SAMUEL ARTHUR | MANAGING MEMBER/CHIEF COMPLIANCE OFFICER | — |


## Related pages

- Form ADV Part 2 brochure: https://search.stillhousedata.com/firm/151440/brochure
- Similar advisers: https://search.stillhousedata.com/firm/151440/similar
- Related entities: https://search.stillhousedata.com/firm/151440/related
- SEC IAPD (source of record): https://adviserinfo.sec.gov/firm/summary/151440

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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.