Hewlett Packard

The Hewlett-Packard Company (commonly referred to as HP) or shortened to Hewlett-Packard (was an American multinational information technology company headquartered in Palo Alto, California. It developed and provided a wide variety of hardware components as well as software and related services to consumers, small- and medium-sized businesses (SMBs) and large enterprises, including customers in the government, health and education sectors.

Now split into two companies: HP Inc. and Hewlett Packard Enterprise.

Source: https://en.wikipedia.org/wiki/Hewlett-Packard