AdFi
SM

S.a. Mason, LLC

SEC Registered

Independent Wealth Management

Assets Under Management
$500M–$1B
Year Founded
2009
Office Locations
1 office
Total Accounts
881

About the firm

S.A. Mason is an independent wealth management firm serving individuals, families, trusts, estates, foundations, and charitable organizations. The firm was established in 2009 and has been built through client relationships and referrals. S.A. Mason LLC is an independent, fee-based registered investment adviser operating as a fiduciary, offering no proprietary products, earning no commissions, and maintaining no undisclosed conflicts.

Firm Focus

Client segments reported on the firm's SEC Form ADV — applies to all advisors at the firm.

IndividualsHigh Net WorthCharitable OrganizationsCorporations

Areas of expertise

Wealth ManagementInvestment ManagementFinancial PlanningFiduciaryFee-basedSEC-registered RIAIndependent Advisory

Services

Discretionary investment management and comprehensive financial planning

Who they serve

Individuals, families, trusts, estates, foundations, and charitable organizations

Leadership

Samuel Arthur Mason
MANAGING MEMBER/CHIEF COMPLIANCE OFFICER

Office locations

1 office in 1 state
MI
HollandHQ

Advisors at this firm

4 advisors in the directory

Regulatory & compliance

CRD number
#151440
SEC Number
801-70548
Disciplinary History
No
Fees & Minimums
Fee arrangements the firm reports: AUM / Hourly / Flat Fee
Minimum: $250,000 (waivable)
Asset tierAnnual rate
$250,000 - $1,000,0001.00%
$1,000,001 - $2,000,0000.75%
Above $2,000,0000.60%

Data as of March 26, 2026 · Source: SEC IAPD & FINRA BrokerCheck

Contact Information

Editorial disclosure

This profile was compiled and published by AdvisorFinder as editorial content using publicly available information from the SEC's IAPD database and FINRA BrokerCheck. S.a. Mason, LLC has not reviewed, approved, or endorsed this profile and is not responsible for its accuracy. Regulatory records change over time — always verify the current record directly on the SEC or FINRA websites before making any decision.

BrokerCheck data is used subject to the FINRA BrokerCheck Terms of Use. Found something inaccurate? Report inaccurate data and we will correct any error we introduced. Errors in the underlying BrokerCheck record itself are referred to FINRA, which maintains that record.

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S.a. Mason in Holland, MI - Fees, Services & Advisors