MainStreet RIA LLC

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Assets, Funds, Holdings

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MainStreet RIA LLC
CRD #309150
SEC #801-121454
CIK #
AUM $446.4 M (2026-02-12)
Employees 3 (100% Investors, 0% Brokers)
Phone888-801-0325
Address6700 Keaton Corporate Parkway
Ofallon, MO 63368
Source [IAPD] [Website] [LinkedIn] [Facebook] [Instagram]
Total AUM ($M)
4503602701809002010201520212027
AUM Breakdown Accounts AUM ($M)
By Client Type
(a) Individuals (other than high net worth individuals) 104 30.0
(b) Individuals (high net worth individuals) 23 40.6
(c) Banking or thrift institutions 0 0.0
(d) Investment companies 0 0.0
(e) Business development companies 0 0.0
(f) Pooled investment vehicles 0 0.0
(g) Pension and profit sharing plans 5 375.8
(h) Charitable organizations 0 0.0
(i) State or municipal government entities 0 0.0
(j) Other investment advisers 0 0.0
(k) Insurance companies 0 0.0
(l) Sovereign wealth funds and foreign official institutions 0 0.0
(m) Corporations or other businesses not listed above 0 0.0
(n) Other 0 0.0
Total 206 446.4
By Discretionary
Discretionary 206 446.4
Non-Discretionary 0 0.0
Total 206 446.4
By Non-United States Persons
Non-United States Persons 0.0
United States Persons 446.4
Total 206 446.4
Comparable Firms State AUM ($B)
Prentiss Smith & Company Inc
VT 0.5
Kinetic Investment Management Inc
CA 0.5
M1 Capital Management
MI 0.5
Nikulski Financial Inc
IA 0.4
Arcadia Wealth Management LLC
NH 0.4
Bright Road Wealth Management LLC
AK 0.4
Money Management Services Inc
AL 0.4
Landmark Wealth Management LLC
NY 0.4
Rise Advisors LLC
NY 0.4
Primesolutions Advisors LLC
PA 0.4
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