AdvisorCheck - Find and Connect with Top Financial Advisors on Your Terms
Why Advisor Check
SO

Sean J. O'brien

49 FINANCIAL
Houston, TX 77024
Some features on this profile are disabled
CRD#: 7389837
SO

Professional summary


Sean Jackson O'brien, who also goes by Jackson O'brien, Sean Jackson Obrien, is a registered financial advisor currently at 49 FINANCIAL located in Houston, Texas.

Sean is registered as an IAR (Investment Advisor Representative) and started their career in finance in 2021. Sean has worked at 3 firms and has passed the Series 65, Series 63, Series 6TO and SIE exams.

top-8-questions

Question & Answer


Are you a "fiduciary"?
Yes

Aliases


Jackson O'brien | Sean Jackson 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.
Financial Independence Group - Insurance Agent ; Investment Related ; Located at 19520 W Catawba Ave #200, Cornelius NC 28031 ; Description of the business: Fixed Insurance; Start date: 2024-07-23; 10 Hours per month during trading hours; Percentage of total yearly compensation expected to be derived from the business: 15. 25 Giving - Contractor; Not Investment Related; 3711 S Mopac Expy, Ste. 150 Austin TX 78746; Duties: To refer nonprofits so they can help develop charitable plans for donors of nonprofits; Start date: 2025-03-12; 1 Hour per month devoted to business during trading hours; 1 Hour per month devoted to business outside trading hours; 2 Percent of total yearly compensation expected to be derived from the business; Contact person: Justin Lopez; Website address: 25giving.com.

Blog Corner


CRS (Client Relationship Summary) - RIA


Click below to view Sean Jackson O'brien's CRS (Customer Relationship Summary).
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®
None

Experience


Current

January 24, 2023 - Present

49 FINANCIAL

Office #1: 820 Gessner Ste 1250, Houston, TX 77024
RIA
CRD#: 319484
Houston, TX
Past

July 23, 2024 - December 17, 2024

OAKWOOD CAPITAL SECURITIES, INC.

BD
CRD#: 21000
Houston, TX
Past

June 28, 2021 - January 12, 2024

PURSHE KAPLAN STERLING INVESTMENTS

BD
CRD#: 35747
Houston, TX

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".
49 FINANCIAL
49 FINANCIAL
49 FINANCIAL | GLADIATOR ADVISORS, LLC | 49 WEALTH MANAGEMENT, LLC

CRD#: 319484 / SEC#: 801-123687

RIA
Registered Investment Advisory firm - (9/8/2022 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
Texas
(1/24/2023)

Exams


State Security Law Exam
IAR
Series 65
Date: 1/9/2023
Uniform Investment Adviser Law Examination
State Security Law Exam
General Industry/Product Exam
RR
Series 6TO
Date: 6/26/2021
Investment Company Products/Variable Contracts Representative Examination
General Industry/Product Exam

Current Firm


49 FINANCIAL
49 FINANCIAL
49 FINANCIAL | GLADIATOR ADVISORS, LLC | 49 WEALTH MANAGEMENT, LLC

CRD#: 319484 / SEC#: 801-123687

RIA
Registered Investment Advisory firm - (9/8/2022 Approved)
Upgrade to AdvisorCheck Premium
Get A Biweekly Pulse, AutomaticallyReceive biweekly alerts automatically. Stay informed and proactive.
Catch Firm-Level Red Flags SoonerCatch leadership changes and disclosures early, before issues escalate.
See Trends. Not Just SnapshotsMonitor firm stability metrics like AUM and advisor ratios over time.

Contact information


Main Address
3711 S Mopac Expy Suite 150, Austin, TX 78746
Mailing Address
Phone number
(214) 563-1190
Established
Firm type
Fiscal year end
# of Employees
167

SEC notice filing (35 States and Territories)


Blank US states mapAlaskaHawaiiAlabamaArkansasArizonaCaliforniaColoradoConnecticutDelawareFloridaGeorgiaIowaIdahoIllinoisIndianaKansasKentuckyLouisianaMassachusettsMarylandMaineMichiganMinnesotaMissouriMississippiMontanaNorth CarolinaNorth DakotaNebraskaNew HampshireNew JerseyNew MexicoNevadaNew YorkOhioOklahomaOregonPennsylvaniaRhode IslandSouth CarolinaSouth DakotaTennesseeTexasUtahVirginiaVermontWisconsinWest VirginiaWyoming

Documents


Customer Relationship Summary (CRS / SEC)Latest Form ADV

Part 2 Brochures

DISCLOSURE BROCHURE (7/31/2025)

Regulatory assets under management


Total Number of Accounts2,989
AUM (Assets Under Management)$ 871,379,407

Accountant surprise examination report


Filing DateForm ADV-E CoverForm ADV-E Report
02/25/2025
Cover Page

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


49 FINANCIAL

49 FINANCIAL

CRD#: 319484Houston, TX 77024

TRUST BUT VERIFY

Monitor Sean O'brien

Get automatic monthly alerts on:
Job or Firm Moves
Licensing Changes
Client Complaints
New Red Flags
Contact Information Updates

Similar Advisors


Troy Lynn Wootton Jr
Troy WoottonAdvisorCheck Check Mark
EDWARD JONES
IAR
RR
Sugar Land, TX
Darren Dindinger
Darren DindingerAdvisorCheck Check Mark
ALLWORTH FINANCIAL, L.P.
IAR
RR
Orting, WA
footer-logo

AdvisorCheck does not offer investment advice and should not replace discussions with professional accounting, tax, legal or financial advisors.
© 2025 AdvisorCheck, an AIMR Analytics company.
All rights reserved.
Powered ByAIRM Analytics