At SecureTech, we believe technology should empower your business – not hinder it. Since 2002, we’ve provided San Antonio businesses with Managed IT solutions that ensure technology works for you, not against you. Our purpose is clear: we help customers fulfill intentions using technology. Whether you’re navigating rapid growth, optimizing operations, or strengthening security, we make sure your IT foundation is built to support your success. By reducing downtime, increasing employee productivity, and creating IT environments that scale, we help businesses do what they do best – serve their customers.

Why Businesses Choose SecureTech for Managed IT Services
Our Stand
We Work and Win as a Team
We Deliver Exceptional Customer Service
We are Professionals
Our Commitment to You
At SecureTech, your challenges are our challenges – and your success is our priority. Whether you’re a client, vendor, or colleague, we believe in working as one team, aligned in a shared goal: to move your business forward with technology that works for you.
Going Above & Beyond, Every Time
Exceptional customer service isn’t an add-on – it’s at the core of what we do. We go the extra mile because your business deserves nothing less.
- We listen first – understanding your business concerns before recommending solutions.
- We treat your business as our own – delivering IT strategies that align with your goals.
- We respect your time, budget, and priorities – offering clear, honest guidance with no unnecessary upsells.
Always Learning, Always Improving
Technology never stands still – and neither do we. Our team constantly expands its knowledge, hones its expertise, and masters the tools that keep your business running at its best.
Through experience, innovation, and a commitment to excellence, we ensure that every solution we provide is not just effective today, but built for the future.
Technology should move you forward. Let’s make sure it does.
Ready to take the next step? Let’s talk about how we can help your business grow with expert IT management – Schedule a call with us today.
Meet The Leadership Team

Brandon Zumwalt, President & Owner
Since 2002, Brandon Zumwalt has been running SecureTech with the mission to help businesses better serve their customers through expert IT solutions. He partners with CEOs, executives, and small business owners to grow their organizations by implementing and managing IT networks designed to optimize business operations and provide a return on their technology investments.
After spending nearly two decades working with multimillion dollar companies and startups alike, Brandon knows what truly drives successful IT operations, and it’s not chasing the tech trend of the week. It’s understanding that there’s always a way to accomplish your goal by innovating solutions that best unite technology with the people it serves.
Those who have had the pleasure of working with Brandon describe him as honest, honorable, trustworthy, and remarkably good at what he does. Brandon has earned coverage and has been honored in a number of outlets, including CRN (Computer Reseller Network), Channel Pro Network, May’s Business School’s Aggie 100, and SMB Radio. Brandon holds a BS in Industrial Distribution from Texas A&M University and continues to further his education through courses from The AJI Network.

Denton Massey, Director of Client Services
Denton Massey is committed to efficiently solving root client issues while empathetically providing quality customer service. As SecureTech’s Director of Client Services, Denton has spent the last 17 years utilizing his extensive industry experience to help customers best leverage technology.
Denton is known for thinking 10 steps ahead and is uniquely passionate about easing the stress of his customers. Outside of the office, he enjoys traveling to historically significant destinations and spending time with his wife and two dogs.
Vanessa Miller, Controller
Approaching 17 years of service with SecureTech, Vanessa enjoys being well-versed in many aspects of the business. As the company’s controller, Vanessa regularly coordinates with both internal and external parties to accomplish strategic objectives like increasing revenue growth and improving company-wide efficiencies.
Driven by a great commitment to care and an immense hunger to learn, Vanessa’s goal is to ensure that SecureTech is always in the best position possible to effectively serve its customers. Vanessa is a graduate of the University of Texas at San Antonio with a degree in Finance. Outside of the office, Vanessa enjoys traveling and has a deep love for history. She enjoys trivia and game nights with family and friends.