Your Source for Advanced Technology and Unmatched Service – St. Louis, MO and nationwide.

We Work Harder so You Can Work Smarter.

When we first opened our doors in 1990, we made it our mission to guide our clients in St. Louis, MO and nationwide through the maze of technology choices and pitfalls, when choosing a POS system. We are committed to providing retailers and hospitality business owners with innovative systems that help them manage their business:

  • Point of sale (POS) hardware and software
  • Remote access to data
  • Firewalls
  • POS management solutions
  • Payroll solutions
  • Cloud services
located in st louis
in depth industry knowledge

In-Depth Industry Knowledge

With a combined 100+ years industry experience, Interstate Business Systems sets the standard for service and integrity in the St. Louis, MO area. We are locally-owned and operated, with extensive experience with retail and hospitality environments, so we have a deep understanding of your business needs, and can identify an affordable, reliable solution that can help you meet industry challenges.

The relationships we have with our customers are built on trust, honesty, and integrity, which serve as the foundation for our business. We strive to give retail and restaurant owners in St. Louis, MO and nationwide the tools they need to grow their business at an affordable cost.

Exceptional Service and Reliable Support

At Interstate Business Systems, we don’t just provide cutting-edge technology solutions, we back them with comprehensive training and ongoing support. We will set up and program your system for you, and provide insight on how you can get the most out of your system.

We understand that downtime is detrimental to your bottom line. We are available 24/7 to guide you through questions, best practices, and any issues you might experience in your daily operations of the system in your business. Our highly skilled staff, is available to support you remotely or on-site to get you back to business ASAP.

exceptional service and reliable support

Our Partners

In addition to being a Heartland Diamond Dealer with QIR certification, we partner with the industry’s top vendors so that our customers have the best systems available:

We Serve Businesses in St. Louis, MO and beyond!

Interstate Business Systems prides itself in being the go-to choice for retail and hospitality businesses in the St. Louis, MO and surrounding areas. We provide service and face-to-face consultations for businesses across Missouri and Illinois. We take pride in serving the great community of St. Louis and surrounding area to Columbia, MO, Belleville, IL, and nationwide.

Missouri Counties:

St. Louis City
St. Louis County
Jefferson County
St. Charles County
Franklin County
Warren County
Washington County
St. Francois County
Sainte Genevieve County
Perry County
Iron County
Madison County
Bollinger County
Cape Girardeau County
Lincoln County
Montgomery County
Pike County
Audrain County
Callaway County
Osage County
Gasconade County
Boone County
Cole County
Maries County
Phelps County

Illinois Counties:

Saint Clair County
Monroe County
Randolph County
Jackson County
Perry County
Washington County
Clinton County
Bond County
Madison County
Jersey County
Calhoun County
Greene County
Macoupin County
Fayette County
Marion County
Jefferson County
Franklin County

Want to know more about how our cutting-edge technology can help you achieve your business goals?