Committed to our customers success, JCS is dedicated to our mission of learning our customers' goals then delivering a fully integrated business accounting system. We listen, we train, we deliver.
Jennifer O'Brien founded JCS in 1989. As beginner entrepreneur working out of her home in Chicago she helped her first client to implement a new Sage Accounting software to run her small business. Her passion for business software led to one referral after another. After 25 years JCS has become dominate in the industry with over 6000 customers nationwide
Our team is comprised of experienced, highly qualified consultants, technicians, and managers. We are highly invested in training and certifications in Sage and Intuit software products. ,We believe in ourselves and are committed to our customers' success.
We focus on completeness. Systems that meets the full-cycle requirements of your business will result in high yield in employee productivity and your own customer satisfaction.