The business of postage is a complex one. There are hundreds of types of mail in the U.S. Postal Service mail stream - and they regularly change. JLS is an expert in understanding postage – from the different types of postage classifications to the regulations and compliance measures required to manage them properly. Companies can count on JLS to be an expert in this field which translates to optimal postage discounts available for the type of mail your firm distributes to its constituents across the business.