Headquartered in Southern California, SitOnIt Seating opened its doors in 1996 with the sole purpose of building a customer-focused seating company with a superior manufacturing process and a "we get it" attitude. This approach to business has led SitOnIt to become one of the top seating manufacturers in the United States, shipping more than 600,000 chairs annually. PSI joined in this success and became an Authorized Dealer for SitOnIt Seating in 2003. Our sales of this terrific product line of Sit On It Chairs have increased steadily each year since.