If you're here looking up Stamps.com customer care, you probably already know who they are. But it helps to get an idea of how big they are and what their support operation looks like if you are a customer. Stamps.com also goes by or is associated with the names Stamps.com Inc., Stamps.com. They are considered to be part of the following sectors and industries: Consumer Discretionary, Consumer Services, Diversified Consumer Services, Specialized Consumer Services. Stamps.com is associated with terms like public, services, e-commerce, b2b, b2c, printing, internet by their customers and industry analysts. They are similar to companies like Merry Maids, Slingbox, College Hunks Hauling Junk and Moving, Acorn Stairlifts, Build.com, Trupanion, iCracked. They employ 297 people according to customers in the know.