If you're here looking up Square 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. Square also goes by or is associated with the names Squareup.com, Square, Inc.. They are considered to be part of the following sectors and industries: Financials, Diversified Financial Services, Financial Services. Square is associated with terms like public, financial services, information technology & services, technology, saas, mobile, b2b by their customers and industry analysts. Their competition, in the eyes of customers, are companies like Paypal, Apple Pay, Clover. They employ 600 people according to customers in the know.