Services
- Software support services
- Software implementation services
- Software configuration services
- Software-related services
- Software maintenance services
- Computer-related professional services
- Local area network services
- Computer network services
- Virtual private network (VPN) service providers VPN
- Computer back-up services
- Remote backup services
- Data network support services
- Data network management and support services
- Technical computer support services
- Computer support services
- Computer and information technology consulting
- Networks - installation and maintenance
- Minicomputers and mainframes - maintenance
- Computer related services (unclassified)
- Computer, related service
- Computer related services, nec.
- Computing, service
- Computer equipment, installation
- Computer system, selling services
- Computer-related services