Branch Manager: Michael Holdman
27500 E University Dr, Aubrey, TX 76227
(972) 441-2726
With ASCO’s extensive industry experience and commitment to customer satisfaction, we go above and beyond to meet your equipment needs. ASCO offers a wide range of high-quality equipment for rental and sale, ensuring efficiency and productivity in your operations. Our knowledgeable team is always ready to provide expert guidance and support, helping you select the right equipment for your specific requirements. Additionally, we prioritize timely maintenance and repairs to keep your equipment running smoothly, minimizing downtime. At ASCO, we pride ourselves on our exceptional customer service and dedication to fostering long-term relationships.
When you choose ASCO in Little Elm, you can expect reliability, professionalism, and a partnership built on trust.
Michael Holdman
Michael Holdman serves as the Branch Manager for ASCO’s Little Elm location, bringing a proven track record in leadership, sales growth, and operational excellence within the equipment industry.
With years of experience leading branch operations, Michael has built his career on developing strong teams, improving performance, and delivering dependable results for customers. His leadership style is hands-on and straightforward, with a strong focus on accountability, clear communication, and doing things the right way. He believes a successful branch is built on trust—both within the team and with the customers and communities they serve.
Like ASCO, Michael is committed to growing the Little Elm branch into a top-performing location by investing in his people, strengthening local relationships, and delivering the kind of reliable service customers across North Texas expect.
Outside of work, Michael is a dedicated family man who values faith, family, and hard work. He has been married for 30 years to his high school sweetheart, and together they have four children—one son and three daughters—ranging in age from 18 to 22. When he’s not at the branch, you’ll likely find him out fishing or enjoying a good sporting event, especially when it means spending time with family and friends.
Michael brings a practical, down-to-earth approach to leadership and is proud to be part of the ASCO team serving the Little Elm community and beyond.
ASCO Equipment sells, rents, and provides parts and services for agriculture, construction, material handling, and mining equipment in 27 locations throughout Texas, Oklahoma, and New Mexico.
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John Wright, Brax Wright’s son, joined ASCO in early 2013 as part of the third generation of family leadership. A proud member of the Fightin’ Texas Aggie Class of 2007, John earned a Bachelor of Science in Mechanical Engineering from Texas A&M University.
After graduation, John worked as a structural design engineer for L-3 Communications MID, specializing in C3ISR (Command, Control, Communications, Intelligence, Surveillance, and Reconnaissance) aircraft. In 2012, John completed a Master of Business Administration with a concentration in Strategy and Entrepreneurship from Southern Methodist University.
In January 2013, John joined the family business and played a key role on the Hi-Way acquisition team. He has since taken on a variety of responsibilities. He currently oversees the IT department.
In his spare time, John enjoys weightlifting, woodworking, cooking, and reading. He met his wife, Elizabeth Boothe, at Coronado High School while competing on the Math Team. Together, they have two beautiful daughters.
Courtney Vanderham, Steve Wright’s daughter, joined ASCO in 2010. She earned a Bachelor of Business Administration in Finance from Texas Tech University in 2005 and went on to complete her MBA at West Texas A&M University in 2007 while working at ASCO. Courtney later attended Tulane University, earning a Master of Finance (MFIN) with a specialization in Energy Derivatives and Risk Management.
Following her MFIN, Courtney worked as a sales and use tax consultant for Ryan Inc., North America’s largest tax consulting firm. She returned to ASCO in 2010, where she gained experience in the accounting department in Lubbock before transitioning to Amarillo. She currently serves in an Operations Manager role
Courtney is actively involved in her community as a member of the Junior League of Amarillo, Daughters of the Republic of Texas, and the Power of the Purse committee for the Laura Bush Women’s Health Science Institute.
Courtney is married to Zachary Vanderham of Visalia, California. Together, they have two children. The family share a love for sports, the outdoors, and spending time with friends.
Paula’s son, Chase Key, joined ASCO in 2009 and was the first of the third generation to return to the family business. He earned a Bachelor of Science in Industrial Engineering from the University of Oklahoma and later completed a Master’s degree in Management at Texas Tech University.
After graduating from the University of Oklahoma in 2006, Chase began his career with UPS as part of their engineering team. In 2009, he rejoined ASCO, gaining experience in various roles, including the service department, rental sales, and as branch manager for the Lubbock Case store. Today, Chase serves as South Area Sales Manager.
Chase is actively involved in his community as Vice Chairman of the Covenant Hospital Foundation Board and a member of the Lubbock Executive Association (LEA). An Eagle Scout, Chase fondly recalls completing a 50-mile trek in Canada, an experience that continues to inspire him. He enjoys outdoor activities such as hunting and golf.
Chase is married to Amy Collins of Stillwater, Oklahoma, and together they have three children.
Bill’s daughter, Paula Wright Key, and treasurer for ASCO, is also proud to be part of the family operation. She graduated from the University of Texas at Austin in 1979 with a Bachelor of Business Administration (BBA) in marketing. That same year, Paula married Charles Ellis Key and moved to Dallas, where Charles joined InterFirst Bank as a Vice President.
In 1988, Paula and Charles returned to Lubbock, and Paula began her career at ASCO, working in the accounting department, working with payroll and accounts receivable.
Paula has been deeply involved in her community, serving on various boards, including the Texas Tech Foundation Board, Hospice of Lubbock Board, the Laura W. Bush Institute for Women’s Health, and the Board of Trustees for All Saints Episcopal School.
Paula and Charles have two children, Charles Ellis Key Jr. (Chase) and Carolyn, as well as four grandchildren.
Steve Wright graduated from Texas Tech University in 1974 with a degree in Business Management. Shortly after, he joined his father and brother at ASCO, where he gained experience in nearly every role within the company.
In 1982, Steve and his family moved to Casper, Wyoming, where he managed ASCO Equipment-Wyoming, a Clark-Michigan distributorship serving the state. In 1984, he returned to Amarillo and now serves as President of ASCO.
Steve and his wife, Lea, are deeply involved in local, state, and national politics. Steve has also contributed to his community by serving on several boards, including Senate District 31, the Amarillo Executive Club, the Texas Tech Red Raider Club Board of Directors, and the Advisory Board for Wells Fargo Bank, among others.
An avid outdoorsman, Steve enjoys hunting and fishing. Steve and Lea have three children: Robyn, Courtney, and Brandon.
Brax graduated from the University of Texas in 1971 with a Bachelor of Science in Mechanical Engineering. After graduation, he began his career as an Offshore District Project Engineer for Exxon. He also served in the United States Army Reserve for six years, achieving the rank of sergeant in a heavy construction battalion.
Brax has held nearly every position at ASCO, gaining invaluable experience across the company before becoming Chief Executive Officer in 1997. Over the years, he has also served on numerous manufacturer advisory boards as well as other bank and company boards, contributing his expertise to guide key decisions.
Outside of work, Brax teaches the Adult Seekers Sunday School class at First Christian Church, where he serves as an elder. In his spare time, he enjoys golfing, camping, fly-fishing, reading, and writing. Brax is married to Beth, and together they have two children, John and Jill, and five grandchildren.
