If you're here looking up Mercari 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. Mercari also goes by or is associated with the names Mercari. They are considered to be part of the following sectors and industries: Information Technology, Software & Services, Internet Software & Services, Internet. Mercari is associated with terms like private, internet, technology, mobile, marketplace, b2c, e-commerce & marketplaces by their customers and industry analysts. Their competition, in the eyes of customers, are companies like Tradesy Inc, Poshmark, Inc, Ambatana. They employ 260 people according to customers in the know.