CONTACT US

KO Business Solutions, LLC

8301 S. Cass Avenue, Suites 200 & 201

Darien, IL 60561

Office Hours - Corporate

Mon-Fri: 8:00a-5:00p CST

Saturday: Closed

Sunday: Closed

Office Hours - Customer Support

Mon-Fri: 6:30a-7:00p CST

Saturday: Closed

Sunday: Closed

banner_efaq

Questions? We're happy to help.

Sales Team

630.230.6766sales@k-obusiness.com

 

Client Support

630.230.6761 |  support@k-obusiness.com

 

Job Inquiries

888.594.2941 |  resumes@k-obusiness.com

Or use our quick and easy contact form below! Once you've provided your name, email address, and message, click send, and a KO Business Solutions representative will contact you within 24 hours.