Michael J. Westerman
Professional summary
Michael John Westerman, AIF®, who also goes by Mike John Westerman, is a registered financial advisor currently at DIVERSIFY ADVISORY SERVICES, LLC located in Owasso, Oklahoma.
Michael is registered as an IAR (Investment Advisor Representative) and started their career in finance in 1994. Michael has worked at 10 firms and has passed the Series 65, Series 63, SIE and Series 7 exams.
At a Glance
Aliases
Other business activities
CRS (Client Relationship Summary) - RIA
Click below to view Michael John Westerman's CRS (Customer Relationship Summary).
Certified licenses
Experience
September 18, 2026 - Present
DIVERSIFY ADVISORY SERVICES, LLC
Office #1: 12704 East 86th St N, Owasso, OK 74055January 5, 2015 - September 28, 2026
COMMONWEALTH FINANCIAL NETWORK
January 2, 2015 - April 1, 2025
COMMONWEALTH FINANCIAL NETWORK
November 3, 2006 - January 5, 2015
BOK FINANCIAL SECURITIES, INC.
November 1, 2006 - January 5, 2015
BOK FINANCIAL SECURITIES, INC.
May 26, 2006 - November 13, 2006
ARVEST WEALTH MANAGEMENT
May 23, 2006 - November 13, 2006
ARVEST WEALTH MANAGEMENT
September 19, 2005 - May 22, 2006
NATIONWIDE INVESTMENT SERVICES CORPORATION
January 14, 2003 - September 22, 2005
CETERA INVESTMENT SERVICES LLC
March 6, 2001 - September 22, 2005
CETERA INVESTMENT SERVICES LLC
November 7, 2000 - February 16, 2001
CUE FINANCIAL GROUP, INC.
February 4, 2000 - November 7, 2000
INVESTMENT PROFESSIONALS, INC.
December 8, 1995 - February 10, 2000
INVEST FINANCIAL CORPORATION
December 20, 1994 - November 24, 1995
EDWARD JONES
Primary Firm SEC Registration
DIVERSIFY ADVISORY SERVICES, LLC
CRD#: 326060 / SEC#: 801-128675
State Registrations and Notice Filings
Listed states reflect where the advisor is authorized to serve clients under state regulations.
Highlighted states indicate IAR registrations
(9/18/2026)
(9/22/2026)
Exams
What does exam status mean?
Current Firm
DIVERSIFY ADVISORY SERVICES, LLC
CRD#: 326060 / SEC#: 801-128675
Contact information
SEC notice filing (51 States and Territories)
Regulatory assets under management
| Total Number of Accounts | 12,951 |
| AUM (Assets Under Management) | $ 4,648,787,397 |
Accountant surprise examination report
| Filing Date | Form ADV-E Cover | Form ADV-E Report |
|---|---|---|
| 01/09/2026 | ||
| 09/25/2024 |
Red Flags
Disclosures can be potential red flags, including customer disputes, regulatory fines, employer terminations, bankruptcies, judgments, liens, or certain criminal activities.
Check for any disclosures as part of your thorough research when choosing an advisor.
Company Information
DIVERSIFY ADVISORY SERVICES, LLC
CRD#: 326060Owasso, OK 74055TRUST BUT VERIFY
Monitor Michael Westerman
Get automatic monthly alerts on: