Helping St. Louis Businesses grow since 1955.

St. Louis organizations have trusted SumnerOne | Copying Concepts to deliver innovative, productivity-enhancing solutions for decades.

Today, our goal is the same as it was years ago: to help our clients make the most of their investments in document and information technology. We’re proud to be part of SumnerOne, one of the largest family & locally owned dealerships in the Midwest.

SumnerOne is a family of companies, all united under one purpose: to help organizations achieve their goals by providing sound, strategic solutions that improve the way they create, store, protect and share information.

Meet our team.

From our experienced technicians to our knowledgeable sales representatives, we are all committed to finding the right technology for your unique needs.

Kenny Royer
VP of Sales
Jeff Crittenden
Field Service Manager
Carrie Grimsley
Marketing Assistant
Paul Klostermann
Technical Trainer
Amy Halbrook
Area Manager
Rion Kolosieke
IT Solutions Architect
Earl Caspersen
VP of Service
Edmund Sumner
Managing Director