If you're here looking up HP 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. HP also goes by or is associated with the names Hewlettpackard, Hewlettpackard.com, HP.com, Hewlett Packard, HP Inc., Hewlitt Packard. They are considered to be part of the following sectors and industries: Information Technology, Software & Services, Internet Software & Services. HP is associated with terms like public, information technology & services, technology, mobile, b2c, enterprise, b2b by their customers and industry analysts. Their competition, in the eyes of customers, are companies like Samsung, Apple, Microsoft. They employ 49,000 people according to customers in the know.