Email

LinkedIn

J. Aaron Jack

Chief Development Officer, Argent Financial Group

Chief Executive Officer, Argent Trust Oklahoma

B.A. (Business Administration), Texas A&M University

Aaron “A.J.” Jack joined the former Heritage Trust Company in 2013. He spent five years as Vice President, Director of Development and Marketing, before being named Chief Development Officer in 2018 and assuming responsibility of marketing, sales and business development for Argent Financial Group’s entire 16-state footprint. He was named Heritage CEO in 2020, succeeding Heritage Trust co-founder S. Bond Payne Jr. in that role.

Prior to joining the organization, A.J. spent 12 years in various sales and upper-management positions for Pfizer, Inc. Along with winning multiple awards, he spearheaded initiatives designed to enhance leadership roles, improve diversity and inclusion and maximize employee engagement.

A graduate of Texas A&M University, A.J. served as a two-time captain on the men’s basketball team and holds several athletic honors. A.J. is extremely active in the Oklahoma City community. He has served on several boards, including the United Way of Central Oklahoma, Wes Welker Foundation, Downtown Club and the Isaiah Stone Foundation. He is a proud graduate of Leadership Oklahoma City Class 33 and participates on the board of advisors for the Oklahoma City Chamber of Commerce.”

A.J. and his wife, Allison, enjoy spending time with their 3 boys – Bowman, Lincoln and Barrett. They are members at St. Luke’s United Methodist in downtown Oklahoma City. In his free time, he enjoys traveling, playing golf and adding to his beginner’s wine collection.

Oklahoma City

621 N. Robinson Suite 100, Oklahoma City, OK 73102

(405) 848-8899

621 N. Robinson Suite 100, Oklahoma City, OK 73102

Provided Services

Wealth Management

Wealth Management

Our expert wealth advisors can assist with preserving and growing wealth through tax and risk management, planning for the transfer of wealth, carrying out philanthropic goals and consulting on the preservation of family vision and preparing heirs.

READ MORE
Investment Management

Investment Management

Argent provides a broad range of investment management services designed to optimize the performance of your financial assets based on your unique needs and investment strategy.

READ MORE

Latest News & Resources

Insights

Market Update-Third Quarter-October 2026

Market Update-Third Quarter-October 2026

Summary •The S&P 500 gained 2.3% in the third quarter, closing the quarter at 7,652, with record highs set along the way. But the quarter’s real story was in the bond market: the Federal Reserve delivered its first hike in more than three years, and the 10-year...

Retirement Times October 2026

Retirement Times October 2026

October 2026 This month's Retirement Times discusses the following: The Hidden Retirement Cost of Employee Caregiving IRS Provides Update on Opinion Letters for DC Qualified Pre-approved Plans Court Narrows Earlier Ruling on Brokerage Window Fee Disclosure in Alas v....

The Morning View: October 2, 2026

The Morning View: October 2, 2026

https://vimeo.com/1232374711 In this morning’s data, the economy added just 29,000 jobs in September, less than expected, and the previous month was revised lower.  Reviewing the individual categories, the Health Care and Social Assistance industry was relatively...

Interested in speaking with

one of our experts?

Share This