See also
- {{Major computer hardware companies}}
- {{Major financial technology companies}}
- {{Major imaging companies}}
- {{Major Internet companies}}
- {{Major information technology consulting and outsourcing companies}}
- {{Major information storage companies}}
- {{Major mobile device companies}}
- {{Major networking hardware companies}}
- {{Major OEMs}}
- {{Major point of sale companies}}
- {{Major semiconductor companies}}
- {{Major software companies}}
- {{Major telecommunications companies}}
- {{Major travel technology companies}}