Among the clients the Cohen Communications Group has served are the following:
- AC Entertainment
- ACS Document Imaging
- AMR
- Amy Johnson, Bike Law Tennessee
- Axle Logistics
- MultiState Associates
- Anderson Merchandisers
- Babcock and Wilcox
- Blue Cross Blue Shield of Tennessee
- BNA Associates, LLC
- Boston Government Services
- BPV Wealth Management
- Capstone Concepts
- Charlie and Moll Anderson Family Foundation
- CHM
- Cumberland Avenue Merchants Association
- DDC Advocacy
- Denark Construction
- Design Innovation Architects
- Devon Development
- Dover Signature Properties
- East Tennessee PBS
- Evergreen Packaging
- FirstBank
- Hallsdale Powell Utility District
- Hampton Inn and Suites Downtown Knoxville
- Hatcher Hill Properties
- Hispanic Chamber of Commerce of East Tennessee
- KaTom
- Maddox Development
- Motorola Strategies
- Natural Resources Recovery
- Oak Ridge Rowing Association
- Rebuilding Together Knoxville
- Rural/Metro Fire
- Scripps Networks
- The Sharp Companies
- Stephen Ross Johnson, Ritchie Dillard Davies & Johnson, P.C.
- Studio Four Architects
- The Phoenix
- Vendor Registry