Luke
Preaus

Mariner Independent

CRD#7014988
Investment Advisor
in Tulsa, OK

Answer a few questions and
get matched with an advisor.

Find an Advisor

About this Advisor

Luke Preaus is a financial advisor based in Tulsa, Oklahoma, working with Mariner Independent. Luke has previously held positions at Guardian Life Insurance Company, Oral Roberts University, Northeastern Oklahoma A&M, Park Avenue Securities, Mariner Independent, and Regent Bank. Luke has passed the Series 66 regulatory exam and is registered to provide services in Oklahoma. Currently, Luke is part of Mariner Independent, which operates out of Tulsa, Oklahoma. The firm has 50 offices and 150 employees. Mariner Independent manages assets totaling $5.6 billion and serves high-net-worth clients. The services offered by the firm include financial planning services, portfolio management for individuals and small businesses, portfolio management for institutional clients, and pension consulting services. The fee structure at Mariner Independent includes asset-based, hourly, and fixed fees.

Certifications and Registrations

Series 66

Services Offered

Financial planning services, Portfolio management for individuals and/or small businesses, Portfolio management for businesses or institutional clients, Pension consulting services

Fee Structure

Percentage of Assets, Hourly Charges, Fixed Fees

Office Location

7136 S. Yale Avenue Suite 200
Tulsa, OK 74136

Not sure which advisor is right for you? Use our matching tool.

Our matching tool simplifies the process of finding a financial advisor. To match you with top financial advisors nearby, we ask you a series of questions about your retirement plans, life status, investment goals and advisor preferences, which are all important topics to consider when choosing a financial advisor. Based on that information, we match you with financial advisors near you who suit your needs. Our matching tool has connected more individuals with financial advisors than any other service in the U.S. Click here to get matched with an advisor today.

Mariner Independent Brokerage Details

Total Assets Under Management

$5,615,227,678

OK Average: $2,243,162,756
Total Number of Employees

150

OK Average: 44
Total Number of Accounts

10,412

OK Average: 4,091
Average Account Size

$539,303

OK Average: $548,316

Investment Advisory Services

  • Financial planning services
  • Portfolio management for individuals and/or small businesses
  • Portfolio management for businesses or institutional clients
  • Pension consulting services

Luke Preaus Work History

2024 - Present (1 year)

Mariner Independent

2024 - 2024 (< 1 year)

Regent Bank

2020 - 2024 (4 years)

Park Avenue Securities

2018 - 2024 (6 years)

Guardian Life Insurance Company

2016 - 2018 (2 years)

Oral Roberts University

2014 - 2016 (2 years)

Northeastern Oklahoma A&M

Disclosures

Please visit the SEC profile of Luke Preaus to learn whether or not they have any disclosures. It is important to do your due diligence when looking for an advisor.

Financial Advisors at Mariner Independent

Frank Bertsch
Dubuque, IA
Alison Roth
Woodland Hills, CA
Adam Clark
Chesterfield, MO
Benjamin Kurtis
Bellingham, WA
Madison Held
Warrenton, VA
Matthew Evans
Manhattan Beach, CA
Evan Beach
Alexandria, VA
Karen Griffiths
Bellingham, WA

The data in this profile was pulled by SmartAsset on 6/4/2025. All advisor details come from publicly available data, and we cannot guarantee the accuracy of the content. We are unable to make individual profile updates. If you want your profile removed temporarily or permanently, please contact profile-compliance@smartasset.com.

The named financial professional and firm have not reviewed, approved, or endorsed this profile and are not responsible for its accuracy. Profile content is produced by SmartAsset independently of any business relationships that might exist between SmartAsset and the named financial professional and firm. Financial professionals and firms having business relationships with SmartAsset receive no special treatment or consideration in SmartAsset’s profiles.

This profile may include a firm or advisor that has a business relationship with SmartAsset, in which SmartAsset is compensated for lead referrals. SmartAsset is not a client of the aforementioned firms or advisors. SmartAsset did not receive compensation for including any of the firms or advisors in the aforementioned profile.

This page contains links to SmartAsset’s financial advisor matching tool, which may or may not match you with the advisor or firm mentioned in this profile. The matching tool does not include all available advisors and firms and matches based on specific criteria (investable assets, geography, and willingness to work with a remote advisor).

Certified Financial Planner Board of Standards, Inc. (CFP Board) owns the certification marks CFP® and CERTIFIED FINANCIAL PLANNER® in the United States, which it authorizes the use of by individuals who successfully complete CFP Board’s initial and ongoing certification requirements.

Let us help match you with the right financial advisor for your needs.

Answer a few questions to get a personalized match.
Get started