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RubinBrown Advisors

Wealth managementRIA

St. Louis, MOCRD 116909Updated

RubinBrown Advisors is an investment adviser based in St. Louis, MO, registered with the SEC since 2003. It provides financial planning and investment management. Its clients include high-net-worth individuals, individual clients, and pension and profit-sharing plans. Its regulatory assets under management total $3.86 billion, as filed on 28 August 2026.

1,160
Clients
$3.31M
AUM per individual client
28
Advisory staff
4
Offices
0.30–0.95%
Annual fee

From Form ADV filed 28 August 2026SEC record

Services and clients

RubinBrown Advisors provides financial planning, portfolio management for individuals and small businesses, portfolio management for institutions, selecting other managers, estate planning, insurance, philanthropic planning, retirement plan services, and tax planning. Financial planning was provided to 1–10 clients last fiscal year.

RubinBrown Advisors reports 1,160 clients. They include 860 high-net-worth individuals, 291 individual clients and 6 charitable organizations. Of its assets, 0.4% ($14.5M across 13 accounts) are managed with discretion; $3.85B across 4,145 accounts are not.

Clients and assets by client type
Clients1,160 clients
Assets$3.86B
Share of clients and assets by client type
Client typeClientsAssets
Individuals (other than HNW)25%2%
High-net-worth individuals74%96%
Pension and profit-sharing plans<1%<1%
Charitable organizations<1%<1%
Corporations and other businesses<1%<1%
Client breakdown and activity details
Individuals (other than HNW)
Clients
291
Regulatory AUM
$90.5M
AUM share
2.3%
Avg. per client
$311K
High-net-worth individuals
Clients
860
Regulatory AUM
$3.72B
AUM share
96.4%
Avg. per client
$4.33M
Pension and profit-sharing plans
Clients
Fewer than 5
Regulatory AUM
$21.7M
AUM share
0.6%
Avg. per client
$21.7M
Charitable organizations
Clients
6
Regulatory AUM
$18.7M
AUM share
0.5%
Avg. per client
$3.12M
Corporations and other businesses
Clients
Fewer than 5
Regulatory AUM
$8.23M
AUM share
0.2%
Avg. per client
$4.11M

Total

Clients
1,160
Regulatory AUM
$3.86B
AUM share
100%
Avg. per client
—
Clients outside the U.S.
0%
Clients advised without assets under management last fiscal year
0
Private funds advised
0
Financial planning clients last fiscal year
1–10

RubinBrown Advisors fees and minimums

RubinBrown Advisors charges 0.30%–0.95% a year for its Standard fee schedule. Each asset band is charged at its own rate. The fee is billed in arrears and is negotiable. The brochure also prices 3 other services, listed under fee details.

$0–$2M0.95%
$2M–$5M0.50%
$5M–$10M0.40%
$10M and above0.30%
Fee details and sources

Other fees

Consulting Services
Consulting is negotiated and billed at $150 to $750 an hour or as a fixed fee set before the engagement.
Financial Planning
Standalone financial plans are negotiated and billed at $150 to $750 an hour or as a fixed fee, typically $2,500 to $10,000.
Retirement Plan Sponsor Services
Retirement plan services use a similar tiered schedule on plan assets (0.95% on the first $2,000,000 down to 0.30% above $10,000,000), with a maximum of 1.00% a year.

Who owns RubinBrown Advisors

Rubinbrown LLP owns 75% or more of RubinBrown Advisors. The leadership team of RubinBrown Advisors includes Chief Compliance Officer Deborah Maret. It has 30 employees, 28 of them in advisory roles.

Leadership

  • Deborah Maret
    Chief Compliance Officer
  • Thomas Tesar
    Managing Director

Investment adviser representatives

24 representatives listed in the SEC register as of 9 October 2026.

  • Michael Reed Barlow
  • Michael David Bean II
  • Mary Hannah Castellano
  • Daniel Glen Courtney
  • Luke Sazan Dema
  • Diane Coe Dercher
  • Donald Lee Esstman
  • Timothy Jean Haehnel
  • Edita [NMN] Hamzagic
  • Matthew Charles Hartman
  • Brian Thomas Hoeltge
  • Bryton Kessel

Staff

  • 30 employees
  • 28 in advisory functions
  • 18 state-registered reps
  • 1 soliciting firm
Ownership chain
Rubinbrown Advisors LLC· the adviser
  • Rubinbrown LLP

    Control person · since August 1996

    Owns 75% or more of Rubinbrown Advisors LLC

Growth and acquisitions

RubinBrown Advisors’ regulatory assets grew 2.1× from $1.88B (August 2020) to $3.86B (August 2026); clients rose from 891 to 1,160 and employees from 27 to 30. In 2020, Wealth Management Advisors joined it.

By annual filing
Measure
Figures from each annual filing
RubinBrown Advisors figures from each annual Form ADV filing
FiledRegulatory AUMClientsEmployeesOffices
August 2026$3.86B1,160304
November 2025$3.27B1,107234
August 2024$3.09B1,133264
August 2023$2.35B1,093265
June 2022$2.58B1,037295
August 2020$1.88B891274

Firms that joined

  1. 20201 joined

    1. Wealth Management Advisors
      No filed AUM

Firms whose SEC withdrawal reports a sale to this firm, and deals reported in the press. Teams that moved without selling a registered firm may not appear.

Offices and registration details

Besides its headquarters, RubinBrown Advisors has 3 offices, with 4 listed addresses in Colorado, Kansas and Missouri.

Listed office addresses by state

Missouri · 2 listed addresses

  • 7676 Forsyth BLVD., Suite 2100, St. LouisHQ
  • 1200 Main Street, Kansas City

Contact and registration details

Legal name
Rubinbrown Advisors LLC
Headquarters
7676 Forsyth BLVD., Suite 2100, St. Louis, MO 63105
SEC file
801-62021
Founded
2002
Structure
Missouri LLC
Fiscal year end
May

Custodians

RubinBrown Advisors uses Charles Schwab ($3.6B, 94%), SEI Investments Distribution ($166M, 4%) and Pershing ($46M, 1%) as custodians for its separately managed accounts. RubinBrown Advisors has custody of client assets.

Reported separately managed account assets by custodian
$3.82B
named custodians
  • Charles SchwabCharles Schwab & Co., Inc. · San Francisco, CA · $3.6B94%
  • SEI Investments DistributionSEI Investments Distribution Co. · Oaks, PA · $166M4%
  • PershingPershing Advisor Solutions LLC · Jersey City, NJ · $46M1%

Investments and reported holdings

At year end, RubinBrown Advisors’ separately managed accounts were mostly in funds (77%) and bonds (10%).

What the accounts hold

Separately managed account assets by class, year end
  • Stocks8%
  • Funds77%
  • Bonds10%
    • State and local bonds6%
    • Investment grade corporate bonds3%
    • U.S. government and agency bonds1%
  • Cash4%
  • Other1%
    • Annuities1%

Common questions

How many clients does RubinBrown Advisors have?

RubinBrown Advisors has 1,160 clients and manages $3.86 billion for them, as of August 2026. They include 860 high-net-worth individuals, 291 individual clients and 6 charitable organizations.

Source: Form ADV Part 1A, Items 5.D and 5.F, filed 28 August 2026

What services does RubinBrown Advisors offer?

RubinBrown Advisors provides financial planning, portfolio management for individuals and small businesses, portfolio management for institutions, selecting other managers, estate planning, insurance, philanthropic planning, retirement plan services, and tax planning.

Source: Form ADV Part 1A, Item 5.G, from the SEC's 2 October 2026 data file; Part 2A brochure, Item 4

How much does RubinBrown Advisors charge?

RubinBrown Advisors charges 0.30%–0.95% a year for its Standard fee schedule. Each asset band is charged at its own rate. The fee is billed in arrears and is negotiable.

Source: FORM ADV PART 2A, filed 28 August 2026

Which custodians does RubinBrown Advisors use?

RubinBrown Advisors’ separately managed account assets are held at Charles Schwab & Co., Inc. (San Francisco, CA), with $3.6B, SEI Investments Distribution Co. (Oaks, PA), with $166M and Pershing Advisor Solutions LLC (Jersey City, NJ), with $46M. Only custodians holding at least a tenth of those assets are named.

Source: Form ADV Part 1A, Schedule D, Section 5.K.(3), filed 28 August 2026

How many financial advisors does RubinBrown Advisors have?

RubinBrown Advisors has 18 investment adviser representatives registered with state securities authorities, out of 30 employees, and 28 perform investment advisory functions. None are registered representatives of a broker-dealer or licensed insurance agents.

Source: Form ADV Part 1A, Items 5.A and 5.B, from the SEC's 2 October 2026 data file

What does RubinBrown Advisors invest in?

At the end of its last fiscal year, RubinBrown Advisors’ separately managed accounts held 77% registered funds (mutual funds, ETFs, BDCs), 8% exchange-traded equities, 6% state and local bonds, 4% cash and equivalents, 3% investment grade corporate bonds, 1% U.S. government and agency bonds and 1% other. The 1% other category is described as: Annuities.

Source: Form ADV Part 1A, Items 5.K.(1) and 7.B, from the SEC's 2 October 2026 data file

Who owns RubinBrown Advisors?

RubinBrown Advisors’ direct owner is Rubinbrown LLP (75% or more).

Source: Form ADV Part 1A, Schedules A and B, filed 28 August 2026

How does RubinBrown Advisors get paid?

RubinBrown Advisors is paid through a percentage of assets under management, hourly charges and fixed fees. Its Form ADV lists no commissions or performance-based fees among how it is paid.

Source: Form ADV Part 1A, Item 5.E, from the SEC's 2 October 2026 data file

Is RubinBrown Advisors registered with the SEC?

Yes, RubinBrown Advisors has been registered with the SEC as an investment adviser since 2 May 2003. Its CRD number is 116909 and its SEC file number is 801-62021.

Source: Form ADV Part 1A, Item 1, filed 28 August 2026; IAPD firm record

How do I contact RubinBrown Advisors?

RubinBrown Advisors’ main office is at 7676 Forsyth BLVD., Suite 2100, St. Louis, MO 63105. Its phone number is 314-290-3300. Its website is rubinbrownadvisors.com.

Source: Form ADV Part 1A, Item 1.F, filed 28 August 2026

Sources and methodology

  1. Form ADV Part 1A, amendment filed 28 August 2026. Items 1, 5, 9, 11 and Schedules A, B and D.
  2. FORM ADV PART 2A, submitted 28 August 2026.
  3. IAPD firm record, CRD 116909.
  4. SEC registered adviser data, annual Form ADV amendments filed 31 August 2020 to 28 August 2026. Items 1.F and 5.
  5. Form ADV-W withdrawals of the firms listed under Growth and acquisitions, each linked to its IAPD record, from the SEC's Form ADV-W data. Item 1.
  6. SEC investment adviser representative register, as of 9 October 2026; loaded 10 October 2026.

Retrieved 15 October 2026. All are published by the SEC and may have been amended since. Disciplinary history is not yet shown here. The SEC publishes the complete record, including any disciplinary events, and it is the authoritative place to check one. The logo is reproduced for identification from Rubinbrown Advisors LLC, website.

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