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One of the fastest growing independent agencies in the Midwest, The Pillar Group serves clients in Oklahoma, Texas, Arkansas and Missouri. We represent most major U.S. insurance companies and hundreds of non-standard insurance companies. With more than 50 years of combined experience, our Practice Areas extends across risk management, commercial insurance, employee benefits, 401k, life, personal insurance.


Our mission: to improve the financial and physical health of our clients and their employees by providing proactive risk management and innovative insurance solutions. Contact us to see what we can do for you.


Don Horner 
Managing Partner


Don serves as Managing Partner of The Pillar Group LLC. Having been with the company since its infancy, Don leads The Pillar Group Team with passion, conviction and a world-class commitment both to service and the success of our clients.


At the core of every successfully growing organization are its most coveted mentors. With unwavering passion and intellect, Don teaches and leads Pillar’s future stars by example. He is the heart and soul of The Pillar Group indelible consultative prowess, earning the highest admiration and respect throughout the industry.

For more than 22 years – for some of our nation’s largest brokerage firms – he has tackled unique and complex business succession, wealth management and group benefits situations. Don’s experiences are diverse, spanning across multiple disciplines, thus augmenting his abilities to mitigate risk and guide clients to time-tested courses of action.

David Harris
V.P. of Sales and Marketing


David serves as V.P. of Sales and Marketing of The Pillar Group LLC.  David leads The Risk Management Division.  In this role he develops customized solutions for both private and corporate clients.

For more than 10 years – David gained valuable experience in a managing and producing role with State Farm. His vast knowledge and experience has earned him trusted-insurance advisor status for every client he and his team serves.  He thrives in developing solutions that touch on all aspects of risk - personal lines, business succession planning, workers compensation and complex risk management strategies.  David is a model of leadership for insurance professionals.  A day doesn't go by that he isn't in contact with clients both corporate and personal. This diligence with clients results in assuring that their coverage is up to date and of the best value possible.

Our Team

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