George F. O'brien

MARINER WEALTH

Overland Park, KS 66211

CRD#: 2183177

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Professional summary

George Francis O'brien III, CFP®, who also goes by Frank Obrien III, George Francis Obrien III, George Francis Obrien, is a registered financial advisor currently at MARINER WEALTH located in Overland Park, Kansas.

George is registered as an IAR (Investment Advisor Representative) and started their career in finance in 1991. George has worked at 10 firms and has passed the Series 65, Series 63, SIE, Series 7 and Series 24 exams.

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

Frank Obrien Iii | George Francis Obrien Iii | George Francis Obrien

Other business activities

Outside business activity is any business or activity undertaken by an advisor that is outside the scope of their relationship with their firm (e.g., consulting services, real estate, freelance work, teaching, etc.). Investors should stay informed about these activities to ensure no conflicts of interest.

The advisor shows no other business activity.

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view George Francis O'brien III's CRS (Customer Relationship Summary).

Certified licenses

Advisors may have various certifications and credentials from different organizations. AdvisorCheck highlights these seven certifications - AIF®, CFP®, ChFC®, CFA, CLU®, CIMA®, CPWA®

CFP^®

Certified Financial Planner

Experience

Current

June 4, 2026 - Present

MARINER WEALTH

Office #1: 5700 W. 112th St. Ste. 500, Overland Park, KS 66211

RIA

CRD#: 289886

Overland Park, KS

Past

August 15, 2013 - March 27, 2026

TD PRIVATE CLIENT WEALTH LLC

RIA

CRD#: 164484

Greenville, SC

Past

August 15, 2013 - March 27, 2026

TD PRIVATE CLIENT WEALTH LLC

CRD#: 164484

Greenville, SC

Past

May 13, 2013 - July 15, 2013

FOURBRIDGES SECURITIES, LLC

CRD#: 150806

CHATTANOOGA, TN

Past

May 27, 2011 - August 21, 2013

WHM CAPITAL ADVISORS, LLC

RIA

CRD#: 144885

GREENVILLE, SC

Past

October 6, 2006 - May 13, 2011

TRUIST INVESTMENT SERVICES, INC.

CRD#: 17499

GREENVILLE, SC

Past

October 3, 2006 - May 13, 2011

TRUIST INVESTMENT SERVICES, INC.

RIA

CRD#: 17499

GREENVILLE, SC

Past

June 15, 2002 - December 31, 2005

WELLS FARGO CLEARING SERVICES, LLC

RIA

CRD#: 19616

GREENVILLE, SC

Past

June 15, 2002 - December 31, 2005

WELLS FARGO CLEARING SERVICES, LLC

CRD#: 19616

ST. LOUIS, MO

Past

October 1, 1999 - June 15, 2002

WACHOVIA SECURITIES, INC.

CRD#: 431

CHARLOTTE, NC

Past

March 31, 1999 - October 6, 1999

WACHOVIA BROKERAGE SERVICE

CRD#: 17503

WINSTON SALEM, NC

Past

January 28, 1993 - June 2, 1997

FIRST UNION CAPITAL MARKETS CORP.

CRD#: 6124

CHARLOTTE, NC

Past

October 28, 1991 - February 2, 1993

BANC OF AMERICA INVESTMENT SERVICES, INC.

CRD#: 16361

BOSTON, MA

Primary Firm SEC Registration

This SEC-registered firm can serve clients nationwide. Some states may require the firm to submit a notice filing if the firm has more than 5 clients or a physical office there. You can view these state-level filings under the section titled "State Registrations and Notice Filings".

MARINER WEALTH

MARINER | MARINER WEALTH ADVISORS-IC, LLC | MARINER WEALTH ADVISORS | MARINER WEALTH | MARINER INSTITUTIONAL

CRD#: 289886 / SEC#: 801-111823

RIA

Registered Investment Advisory firm - (10/6/2017 Approved)

State Registrations and Notice Filings

Listed states reflect where the advisor is authorized to serve clients under state regulations.

IAR

means the advisor is registered as an Investment Advisor Representative in this state and is authorized to provide investment advice to clients there.

Highlighted states indicate IAR registrations

IAR

Kansas
(6/4/2026)

IAR

South Carolina
(6/4/2026)

Don't see your state listed? The advisor may still be able to work with you under the federal De Minimis Rule, which allows up to five investment advisory clients in a state without registration. Some states, like TX, LA, NE, and NH, may still require registration or notice filing. Contact the advisor or their firm to confirm their investment advisory availability in your state.

Exams

State Security Law Exam

IAR

Series 65

Date: 9/14/1999

Uniform Investment Adviser Law Examination

State Security Law Exam

Series 63

Date: 10/23/1991

Uniform Securities Agent State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 7

Date: 10/22/1991

General Securities Representative Examination

Principal/Supervisory Exam

Series 24

Date: 11/6/2006

General Securities Principal Examination

Current Firm

MARINER WEALTH

MARINER | MARINER WEALTH ADVISORS-IC, LLC | MARINER WEALTH ADVISORS | MARINER WEALTH | MARINER INSTITUTIONAL

CRD#: 289886 / SEC#: 801-111823

RIA

Registered Investment Advisory firm - (10/6/2017 Approved)

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Contact information

Main Address

5700 W. 112th St Suite 500, Overland Park, KS 66211

Mailing Address

Phone number

(913) 904-5700

Established

Firm type

Fiscal year end

# of Employees

SEC notice filing (22 States and Territories)

Documents

Latest Form ADV

Part 2 Brochures

MWA-IC FORM ADV PART 2A (3/28/2025)

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.

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Advisor Monitoring

Firm Stability Insights

George F. O'brien

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view George Francis O'brien III's CRS (Customer Relationship Summary).

Certified licenses

Experience

TD PRIVATE CLIENT WEALTH LLC

TD PRIVATE CLIENT WEALTH LLC

FOURBRIDGES SECURITIES, LLC

WHM CAPITAL ADVISORS, LLC

TRUIST INVESTMENT SERVICES, INC.

TRUIST INVESTMENT SERVICES, INC.

WELLS FARGO CLEARING SERVICES, LLC

WELLS FARGO CLEARING SERVICES, LLC

WACHOVIA SECURITIES, INC.

WACHOVIA BROKERAGE SERVICE

FIRST UNION CAPITAL MARKETS CORP.

BANC OF AMERICA INVESTMENT SERVICES, INC.

Primary Firm SEC Registration

MARINER WEALTH

State Registrations and Notice Filings

Exams

Series 65

Date: 9/14/1999

Series 63

Date: 10/23/1991

SIE

Date: 10/1/2018

Series 7

Date: 10/22/1991

Series 24

Date: 11/6/2006

Current Firm

MARINER WEALTH

Contact information

SEC notice filing (22 States and Territories)

Documents

Part 2 Brochures

Red Flags

Company Information

MARINER WEALTH

TRUST BUT VERIFY

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