Chris Doose is the visionary founder and CEO of Flintrock Builders, one of Central Texas’ fastest-growing home builders, nationally recognized as #167 among the Top 200 Builders in America. A third-generation home builder and fourth-generation entrepreneur, Chris brings a lifetime of industry knowledge, a passion for innovation, and a deep commitment to delivering homes that blend quality, style, and lasting value. After earning his B.A. in Business from St. Edward’s University, Chris gained hands-on experience across every facet of the construction industry, from residential and multi-family developments to commercial projects. This foundation, combined with his entrepreneurial spirit, led to the creation of Flintrock Builders—an award-winning company known for thoughtful design, exceptional craftsmanship, and attainable pricing. An inspiring and forward-thinking leader, Chris has assembled a trusted, diverse team that shares his vision for innovation and integrity. Under his leadership, Flintrock Builders has expanded rapidly across Central Texas, recently breaking ground on our premier master-planned community—the first of many exciting developments to come. His focus on building trust with homeowners, partners, and communities has set Flintrock apart as a builder of not just homes, but enduring relationships. Chris is proud to lead a team who is driven by integrity, creativity, and a shared commitment to excellence. “At Flintrock, we’re more than just builders—we’re family. Our homes are designed to last, to inspire, and to create spaces where people can thrive for generations. X

Randy Birdwell serves as the Chief Financial Officer and Flintrock Builders’ in-house Executive Advisor, providing ongoing senior-level guidance and counsel. He has 46 years of high-volume production building experience including 30 years as Company Owner, President, CEO or Chairman. His award winning company, Emerald Homes, was sold to DHI, which led to the nationalization of the Emerald brand. While at DHI, Birdwell managed $2.3 billion in assets – 12 housing divisions, which closed 23,000 homes in one year. He is the past president of the Greater Houston Builders Association and the Texas Association of Builders and a Senior Life Delegate and former National Vice President of NAHB. Randy was a national recognized educator, Professor and Senior Fellow at Texas A&M University. Mr. Birdwell has also been inducted into the Housing Hall of Honor in November 2024. X

Desmond Graham serves as Chief Operating Officer of Flintrock Builders, where he oversees the company’s day-to-day operations with a focus on enhancing the client experience, driving strategic growth, ensuring operational excellence, and making a meaningful impact in the communities Flintrock serves. Desmond joined Flintrock in December 2019 as Vice President of Sales and Marketing. His leadership and dedication quickly propelled him into the role of Division President in December 2023, and in April 2025, he was named Chief Operating Officer. Born in Dothan, Alabama, Desmond has proudly called Central Texas home since 1993, when his father, a U.S. Army officer, relocated the family to Copperas Cove. He earned a bachelor's degree in biology from The University of Texas at Austin and began his career in the wireless industry, advancing to the position of Area Sales Manager. Motivated by a passion for service and a strong connection to his community, Desmond transitioned into real estate after returning to the Killeen area—supporting his family’s real estate business and eventually launching his own brokerage. Over the past 15+ years, he has earned a reputation for leadership, integrity, and delivering results. Desmond has been instrumental in shaping Flintrock’s culture and long-term vision, ensuring the company continues to deliver exceptional value to its homeowners, partners, and the broader Central Texas community. X

As Director of Construction Services at Flintrock, Josh brings 20 years of hands-on experience in residential homebuilding. He oversees purchasing and estimating while working closely with the design and architecture teams to bring each project from concept to completion. A proud graduate of the “school of hard knocks,” Josh thrives in the fast-paced, ever-changing world of home construction and takes great satisfaction in watching each vision come to life. Guided by the belief that “People will forget what you say, forget what you do, but they will never forget how you made them feel,” he is especially proud to be part of a team whose dedication and culture make Flintrock Builders truly stand out. X

With over 30 years of experience in the accounting field and a CPA license, Kristen brings deep expertise and a strong commitment to financial integrity. A graduate of Harding University, Kristen oversees the accounting processes and financial reporting at Flintrock, ensuring the company’s assets are protected and its financial foundation remains strong. Her guiding philosophy—“Clear Numbers = Smart Moves”—reflects a belief that accurate financial data is essential for sound business decisions. She finds great fulfillment in contributing to the company’s overall success, recognizing that the accounting function is vital to a well-run business. A passionate advocate for the homebuilding industry, Kristen is especially drawn to Flintrock’s strong culture and remarkable growth potential, which truly set the company apart. X

Jon Enterkin brings a wealth of experience and dedication to his role as Flintrock Builders’ Director of Capital Markets. With a BBA in Finance from Southern Methodist University and an MBA from the University of Texas, Jon combines deep financial expertise with exceptional business acumen. Having grown up in Copperas Cove as part of a military family, Jon understands the importance of discipline, commitment, and community. As Flintrock's third employee, he has held a variety of pivotal roles, including Superintendent, Quality Assurance Manager, Warranty Manager, Purchasing Manager, Comptroller, and Government Affairs Manager, before stepping into his current position. Jon’s passion lies in fostering transparent communication between Flintrock and its investors. He thrives on building trust, conveying the company’s vision, and nurturing relationships that drive growth and success. His key strengths include a people-first approach, robust business knowledge, and a deep understanding of finance. Jon is committed to ensuring Flintrock’s continued excellence and strong investor partnerships, helping propel the company to new heights. X