Jason L. Costner

CETERA INVESTMENT ADVISERS

TIMONIUM, MD 21093-2115

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CRD#: 4640005

Professional summary

Jason Lee Costner, CFP® is a registered financial advisor currently at CETERA INVESTMENT ADVISERS LLC located in Timonium, Maryland and CETERA WEALTH SERVICES, LLC located in Timonium, Maryland.

Jason is registered as an IAR (Investment Advisor Representative) and RR (Registered Representative) and started their career in finance in 2003. Jason has worked at 9 firms and has passed the Series 66, SIE and Series 7 exams.

Question & Answer

Are you a "fiduciary"?

Yes

Aliases

None

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 Jason Lee Costner'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®

CFP^®

Certified Financial Planner

Start date: 2008

Experience

Current

September 5, 2025 - Present

CETERA INVESTMENT ADVISERS LLC

Office #1: 201 West Padonia Road Suite 600, Timonium, MD 21093-2115

RIA

CRD#: 105644

TIMONIUM, MD

Current

September 5, 2025 - Present

CETERA WEALTH SERVICES, LLC

Office #1: 201 West Padonia Road Suite 600, Timonium, MD 21093-2115

CRD#: 13572

TIMONIUM, MD

Past

October 25, 2019 - September 5, 2025

AVANTAX ADVISORY SERVICES

RIA

CRD#: 104556

TIMONIUM, MD

Past

October 25, 2019 - September 5, 2025

AVANTAX INVESTMENT SERVICES, INC.

CRD#: 13686

TIMONIUM, MD

Past

February 7, 2013 - October 25, 2019

1ST GLOBAL ADVISORS INC

RIA

CRD#: 111133

TIMONIUM, MD

Past

February 7, 2013 - October 25, 2019

1ST GLOBAL CAPITAL CORP.

CRD#: 30349

TIMONIUM, MD

Past

January 5, 2012 - February 8, 2013

FSC SECURITIES CORPORATION

RIA

CRD#: 7461

BALTIMORE, MD

Past

January 3, 2012 - February 8, 2013

FSC SECURITIES CORPORATION

CRD#: 7461

BALTIMORE, MD

Past

June 4, 2003 - January 17, 2012

AMERIPRISE FINANCIAL SERVICES, LLC

RIA

CRD#: 6363

HUNT VALLEY, MD

Past

May 19, 2003 - July 3, 2006

IDS LIFE INSURANCE COMPANY

CRD#: 6321

MINNEAPOLIS, MN

Past

May 19, 2003 - January 17, 2012

AMERIPRISE FINANCIAL SERVICES, LLC

CRD#: 6363

HUNT VALLEY, MD

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".

CETERA INVESTMENT ADVISERS LLC

CRD#: 105644 / SEC#: 801-20406

RIA

Registered Investment Advisory firm - (1/13/1984 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.

indicates the advisor is registered as a Registered Representative in this state, allowing them to offer securities such as stocks, bonds, and mutual funds through a broker-dealer.

Visual representation of state registrations

Colorado
(9/5/2025)

Delaware
(9/5/2025)

District of Columbia
(9/5/2025)

Florida
(9/5/2025)

Illinois
(9/5/2025)

Maryland
(9/5/2025)

IAR

Maryland
(9/5/2025)

New Jersey
(9/5/2025)

New York
(9/5/2025)

Pennsylvania
(9/5/2025)

Virginia
(9/5/2025)

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. Note: This rule does not apply to broker-dealer activity.

Exams

State Security Law Exam

IAR

Series 66

Date: 6/2/2003

Uniform Combined State Law Examination

General Industry/Product Exam

SIE

Date: 10/1/2018

Securities Industry Essentials Examination

General Industry/Product Exam

Series 7

Date: 5/15/2003

General Securities Representative Examination

SRO Registrations

FINRA

Current Firm

CETERA INVESTMENT ADVISERS LLC

CRD#: 105644 / SEC#: 801-20406

RIA

Registered Investment Advisory firm - (1/13/1984 Approved)

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Contact information

Main Address

1450 American Lane 6th Floor, Suite 650, Schaumburg, IL 60173-2096

Mailing Address

Phone number

(310) 257-7880

Established

Firm type

Fiscal year end

# of Employees

7,705

SEC notice filing (53 States and Territories)

Documents

Customer Relationship Summary (CRS / SEC)

Latest Form ADV

Regulatory assets under management

Total Number of Accounts	584,487
AUM (Assets Under Management)	$ 163,792,814,520

Accountant surprise examination report

Filing Date	Form ADV-E Cover	Form ADV-E Report
10/27/2025	Cover Page	Report
12/13/2024	Cover Page	Report
09/26/2023	Cover Page	Report

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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Firm Stability Insights

Jason L. Costner

Professional summary

Question & Answer

Aliases

Other business activities

Blog Corner

CRS (Client Relationship Summary) - RIA

Click below to view Jason Lee Costner's CRS (Customer Relationship Summary).

Certified licenses

Experience

CETERA INVESTMENT ADVISERS LLC

CETERA WEALTH SERVICES, LLC

AVANTAX ADVISORY SERVICES

AVANTAX INVESTMENT SERVICES, INC.

1ST GLOBAL ADVISORS INC

1ST GLOBAL CAPITAL CORP.

FSC SECURITIES CORPORATION

FSC SECURITIES CORPORATION

AMERIPRISE FINANCIAL SERVICES, LLC

IDS LIFE INSURANCE COMPANY

AMERIPRISE FINANCIAL SERVICES, LLC

Primary Firm SEC Registration

CETERA INVESTMENT ADVISERS LLC

State Registrations and Notice Filings

Exams

Series 66

Date: 6/2/2003

SIE

Date: 10/1/2018

Series 7

Date: 5/15/2003

FINRA

Current Firm

CETERA INVESTMENT ADVISERS LLC

Contact information

SEC notice filing (53 States and Territories)

Documents

Regulatory assets under management

Accountant surprise examination report

Red Flags

Company Information

CETERA INVESTMENT ADVISERS LLC

TRUST BUT VERIFY

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