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S.a. Mason, LLC

S.a. Mason, LLC. CRD 151440

S.a. Mason, LLC logo

CRD: 151440

S.a. Mason, LLC

$528.7M Total AUM
$427.3M Disc. AUM
5.2% 3Y CAGR
3 Employees
282 ADV. Clients
16 yrs Firm Age

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Firm Details

Custodian
Charles Schwab & Company ยท Fifth Third Bank
Clients
Retail and Institutional
Platforms
--
Established Date
09-16-2009
Office Locations
2

Office Locations

114 East 26th Street Holland MI
170 College Avenue Suite 260 Holland MI

About S.a. Mason, LLC

S.a. Mason, LLC is a Holland-based RIA with 2 offices. The firm has been operating for 16 years. Managing $528.7M in total assets under management, with 3 advisory representatives. They custody assets with Charles Schwab & Company and Fifth Third Bank.

Team overview

44 AVG AGE
$176.2M AVG AUM / ADVISOR
$1.9M AVG AUM / CLIENT
9.3 yrs AVG TENURE
3 Employees
3 Advisory Reps
3 RIA Reps
16yrs Firm Age

Insights

Available
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Asset Classes

Available

Investment Themes

Available

Investment Vehicles

Available

Platform

Available

Services

Available

Owner & Executives

S

SAMUEL ARTHUR MASON

Chief Compliance Officer, Managing Member

CRD
#2755456
Ownership
75% or more
Available
Available
Available

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Contacts

LUKE SAMUEL MASON

LUKE SAMUEL MASON

Portfolio Manager

CRD
#7382364
Available
Available
Available
B

BRADEN L PROCTOR

Portfolio Manager

CRD
#4518967
Available
Available
Available

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Assets Under Management

Total AUM
Discretionary
Non-Discretionary
03-09-2022
03-07-2023
03-28-2024
03-12-2025
03-26-2026
Category Assets AVG. Account size
Discretionary $427,288,577 $519,184
Non-Discretionary $101,382,612 $1,747,976
Total $528,671,189 $600,081

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Separately Managed Accounts

Total SMA Asset: Available

Locked Total SMA
Public Funds:
Available
Equity - Exchange:
Available
U.S. Government/Agency:
Available
Cash:
Available
Asset class Assets Assets %
Public Funds Available Available
Equity - Exchange Available Available
U.S. Government/Agency Available Available
Cash Available Available
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13F Holdings | Q1 2026

Issuer Class CUSIP Ticker % Value
Available Available Available Available Available Available
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