We are Committed to Making Contractors More Money.
We exist because we believe that the guys that take on the risk of business, should be compensated fairly for it.

Founder, CEO
Meet Justin Ullman, a tech enthusiast who’s much more than your average expert in technology and process analytics. With a journey that started over 6935 days ago as a self-described "recovering programmer," Justin has navigated the complex world of technology with a unique blend of expertise and human-centric approach. His story is not just about mastering code, but about translating tech-speak into real-world business solutions.
Under Justin's leadership, RhinoDox has emerged as a game-changer in the construction industry. Moving beyond mere document storage, he has guided the company to develop innovative automation and data analytics solutions specifically tailored for commercial construction companies. This shift has not only revolutionized how information is managed in construction but also significantly enhanced operational efficiencies and project outcomes for clients in the sector.
Outside the office, Justin's passions extend into the realms of philanthropy and music. As the president of the University of Chicago Cancer Research Foundation Board, he dedicates himself to the fight against cancer, drawing from personal experiences that fuel his commitment to this cause. His work in this field is not just about funding research; it's about making a tangible impact on people's lives, a mission he pursues with the same fervor he applies to his professional endeavors.
In the world of music, Justin hits a different kind of high note. As a guitarist for the band SWEENEY, he embraces the creative and unifying power of music. This artistic outlet provides a balance to his analytical mind, showcasing a side of Justin that resonates with rhythm and harmony, both in music and in life.
Justin Ullman's life is a blend of technological innovation, dedicated philanthropy, and musical artistry. It's a life marked by a relentless pursuit of growth, a commitment to making a difference, and the ability to strike a chord in whatever he does.

Chief Technical Officer (CTO)
Travis Whelan is the Chief Technology Officer at RhinoDox, where his practical and results-oriented approach to building software has made a significant impact in the construction technology sector. A graduate of Purdue University with a Bachelor of Science in Computer Science, Travis brings a wealth of experience and a pragmatic perspective to his role at RhinoDox.
His professional journey is marked by a series of progressive roles, starting from his time at Sara Lee and Arthur J. Gallagher. These early roles laid the groundwork for his deep understanding of software development and its practical applications in the business world. At SpringCM, a DocuSign company, Travis further honed his skills, contributing significantly to their technological advancements.
Travis joined RhinoDox as a Principal Engineer in January 2017 and quickly rose through the ranks to become the Vice President of Engineering. In this role, he played a pivotal role in shaping the company's engineering direction, demonstrating a keen ability to translate complex technical concepts into tangible business solutions.
As Chief Technology Officer, Travis has been instrumental in leading his team to develop innovative, user-centric software solutions that address the unique challenges of the construction industry. His leadership is characterized by a hands-on approach, ensuring that the software developed under his guidance is not only technologically advanced but also practical and user-friendly.
His tenure at RhinoDox is marked by a commitment to pushing the boundaries of what is possible in construction technology, always with an eye towards practical application and user experience. Travis's leadership and vision continue to drive the company forward, setting new standards in the construction technology field and delivering solutions that make a real difference in the industry.

We look forward to adding to our growing team