The Container Store Group, Inc. is an American specialty retail chain company that operates The Container Store, which offers storage and organization products, and custom closets. The company has made Fortune’s list of “100 Best Companies to Work For” in each of the past 17 years, through 2016.The Container Store, founded in 1978, is the nation’s leading retailer of storage and organization products, offering multifunctional, well-designed, well-priced items designed to simplify one’s life, save space and, ultimately, save time.