Construction consultation; General construction contracting; Installation, maintenance and repair of telecommunications equipment; Consulting in the field of maintenance and repair of telecommunications network hardware, apparatus, and instruments; Maintenance and repair of telecommunications networking hardware, apparatus, and instruments; Maintenance and repair of telecommunications apparatus; Maintenance of telecommunications apparatus; Installation, maintenance and repair of telecommunications apparatus and instruments; Repair and maintenance of computer and telecommunications equipment; Repair and maintenance of computer and telecommunications hardware; Installation of telecommunications apparatus; Installation, maintenance and repair of computer hardware for telecommunications systems; Laying of cable; Horizontal directional drilling for installing telecommunications cables

Telecommunication consultation in the nature of technical consulting in the field of audio, text and visual data transmission and communication

Computer network configuration services; Computer network design for others; Computer programming and software design; Computer project management services; Computer security threat analysis for protecting data; Computer software design and development; Computer system design services; Computer systems integration services; Computer technology consultancy; Consultancy and information services relating to information technology architecture and infrastructure; Consultancy in the field of computer programming; Consultancy in the field of software engineering; Consulting in the field of engineering; Consulting services in the design and implementation of computer-based information systems for businesses; Consulting services in the field of software as a service (SAAS); Cybersecurity services in the nature of restricting unauthorized access to computer systems; Data security consultancy; Design and development of computer hardware; Design and development of electronic data security systems; Design of information technology infrastructure for others; Electronic data storage; Engineering; Information technology consultancy relating to installation, maintenance and repair of computer software; Infrastructure as a service (IAAS) services, namely, hosting servers for use by others; Installation of computer software; Integration of computer systems and networks; Maintenance of computer software; Monitoring of computer systems for detecting unauthorized access or data breach; Planning, design and implementation of computer technologies for others; Planning, design and management of information technology systems; Providing virtual computer systems through cloud computing; Research, development, design and upgrading of computer software; Software engineering consultancy; Technical support services, namely, troubleshooting in the nature of diagnosing computer hardware and software problems; Technology consultation in the field of cybersecurity; Updating of computer software; Consulting services in the field of design, selection, implementation and use of computer hardware and software systems for others; Telecommunications technology consultancy; Computer disaster recovery planning