About Us

Mull IT provides IT support and consulting for small businesses in the Nashville, TN area.
Our goal is to save you time and money by utilizing IT efficiently and securely.

Mull IT about us

Based in Nashville, Tennessee, Mull IT has 20 years of professional experience finding solutions for difficult problems. We are Subject Matter Experts in improving operational efficiency to save businesses time and money. Our team has worked with clients around the world to develop, install, and deploy innovative solutions in multi-disciplined, diverse, and challenging environments. Our detail-oriented approach ensures stability, scalability, and availability. Your business in the front, our IT solutions in the back.


“When our previous provider outgrew our small business needs we were extremely fortunate to find Mull IT. The service and support that we have received has been second to none. Their initial assistance with a server HDD failure led us to trusting them with our recent company wide upgrade. Their advice and expertise has been invaluable to this process. We recommend Mull IT 100%!”

Whitney Walker
Insulation Supply Company

“I’ve had the great pleasure of working with Justin previously on a year-long project. One of the nicest people you’ll meet, he was so eager and excited to learn our processes. We use a not-so-common software to generate our communications, but he was able in a very short amount of time and with just a little hands-on training to effectively handle the task for which he was asked to consult. As a result of his in-depth review of our process and work flow, he became so adept at using our generation tool that he was routinely redirected by the supervisors from his original task to assist with our production. Anytime he found a way for us to enhance our process or, if there were additional tools or methods to make our production easier, he would present them for our review. It is very clear he has a well-rounded knowledge of useful information system and business processes. We still employee many of his suggestions in our process today. It was just such a positive experience working with Justin, he truly enjoys his life and his work and I look forward to working with him again.”

Senior Analyst
Fortune 200 Energy Company

“After acquiring my small business, Mull IT was recommended to me for technical support. Justin was a perfect fit. Going above and beyond my expectations and making appropriate suggestions on the systems that fit my needs. I really appreciate the prompt, personal service. I will continue relying on his service moving forward.”

Allen Pate
Pate Business Group