About Us



Gaylon Brown/ CEO & Managing Partner

D: 972-720-5342 |  C: 972-467-2974 |  E: gbrown@TexCapINS.com

Gaylon graduated from Hardin Simmons University in 1971 and began his insurance career with Millerman & Millerman Insurance Agency (M&M). He became a partner at M&M in 1975, which was later sold to Brook Crawford & Associates in 1992, and subsequently to Hilb, Rogal & Hamilton (HRH) in 1994, Gaylon served as Executive Vice President of HRH until his resignation in October 2005, at which time he helped found TexCap Insurance.

He has served on many state and local associations and committees, including having served as president of the Independent Insurance Agents of Dallas. Gaylon has also sat on many advisory boards for insurance companies we represent.

Gaylon is married to Sue and has three grown children. He is a member of Park Cities Baptist Church and Gleneagles Country Club.




 Scott Miles/ COO & Partner

D: 972-720-5366 |  C: 972-977-3335 |  E: smiles@TexCapINS.com

Scott graduated from Southern Methodist University with a double major in marketing and finance in 1972. Prior to joining the TexCap Insurance team in 2005, he was president of Miles & West Agency from 1981 to 1998, an executive vice president for Benchmark Bank from 1998 to 2001, and Vice President of Commercial Sales with HRH from 2001 to 2005.

He has been involved in several committees of the local Independent Agents Association and has served as President of the Independent Insurance Agents of Dallas. He is a board member of the SMU Letterman’s Club, and he is on the development board of the Cox School of Business. He is the founder of the SMU Insurance Council for MBA students.



 Jim Hamby/ Senior Vice President & Partner

D: 972-720-5368 |  C: 214-906-6619 |  E: jhamby@TexCapINS.com

Jim graduated from Texas Tech University in 1974 and began his insurance career with Crum and Forster Insurance Company. In 1981, he joined Wolf-Larkin and Associates, an independent insurance agency in Dallas, Texas. He was subsequently promoted to partner, and in 1996 the agency was sold to Hilb, Rogal and Hamilton (HRH). In 2005, Jim left HRH to help found TexCap Insurance. Mr. Hamby currently serves on the Board of Directors for the Independent Insurance Agents of Dallas. His expertise is concentrated in large business insurance accounts, focusing on real estate and construction.

Jim lives in Dallas with his wife Laura and their two children.



 Mike Bass/ Senior Vice President & Partner

D: 972-720-5362 |  C: 214-549-6608 |  E: mbass@TexCapINS.com

Mike graduated from the University of Texas in 1987 with a bachelor’s degree in economics. Later that year, he began his insurance career with Mutual Benefit Life in Dallas. In 1988, Mike accepted a position at Miles & West Agency where he received extensive agent training. He remained with that firm as an agent and owner through its purchase by Texas Capital Bank in 2005 and during the form of TexCap Insurance.

Mike is a member of the Texas Veterinary Medical Association and the Oklahoma Veterinary Medical Association. He lives in Dallas with his wife Brooke and their three children.



 Drew Brown/ Vice President & Partner

D: 972-720-5356 |  C: 214-707-2284 |  E: dbrown@TexCapINS.com

Drew graduated from the McCombs School of Business at the University of Texas in 2009, majoring in Business Honors and Finance. Upon graduation, he worked as an analyst for a corporate performance management consulting firm. In July 2010, Drew elected to switch industries and join the TexCap Insurance family. In his current role, Drew not only serves his business insurance clients but also supports agency management decisions with his financial and analytical skills.

Drew lives in Dallas with his wife Kelley. He is an active member of Park Cities Baptist Church and Gleneagles Country Club.




 Amy Zimmerman/ Director of Operations & Partner

D: 214-466-6528 |  C: 972-339-0466 |  E: azimmerman@TexCapINS.com

Amy began her career in the insurance industry in January 2000 as an office clerk at Heartland Marketing Group. Amy joined TexCap Insurance in October 2006 and has been helping build a legacy of excellence in the personal insurance department ever since. To provide outstanding service, Amy obtained her Accredited Customer Service Representative (ACSR) designation in 2009. She currently serves on the All Industry Day Committee for the Independent Insurance Agents of Dallas. In 2015, she became a partner at TexCap.




 Pat Yancey/ Vice President & Partner

D: 972-720-5374 |  C: 214-704-1991 |  E: pyancey@TexCapINS.com

Pat graduated from Tarleton State University in 1991 with a Bachelor of Science degree. He holds a business insurance specialist designation (CLCS) from the Hartford School of Insurance and has been at TexCap Insurance since 2008. Through years of experience, he has developed the ability to provide long term risk management programs for clients across many industries with world-wide exposures, including galvanizing, oil & gas, manufacturing, restaurants and many more. He is also a proud member of the American Galvanizers Association, where he works alongside some of their biggest affiliates. He became a partner at TexCap in 2015.

Pat lives in Dallas with his wife and two children.