What is the relationship between Compaq and Hewlett-Packard in the context of the input sentence. Choose an answer from: product/material produced; manufacturer; distributed by; industry; position held; original broadcaster; owned by; founded by; distribution format; headquarters location; stock exchange; currency; parent organization; chief executive officer; director/manager; owner of; operator; member of; employer; chairperson; platform; subsidiary; legal form; publisher; developer; brand; business division; location of formation; creator.

Prior to his role as president and CEO, Booth held key positions in his over 30-year career in the technology industry, including at Computer Science Corp (CSC), Hewlett-Packard (HP) Corporation’s Americas Technology Solutions Group, Compaq Canada and Digital Equipment Corporation.
owned_by