Dimension Data

The Campus
57 Sloane Street , Cnr Sloane Street and Main Road
Bryanston, Johannesburg Gauteng 2021
South Africa
Company type: 
Solution providers
Industry type: 
Service provider (web hosting/data/wireless/online)


Headquartered in Johannesburg, Dimension Data was founded in 1983 at the inception of networked communications with a simple vision – to do great things. Dimension Data is a specialist IT services and solution provider that helps clients plan, build, support and manage their IT infrastructures. Today we are positioned at the forefront of networking and communications in 51 countries across five regions – Middle East & Africa, Europe, Asia Pacific, Australia and the Americas.


In October 2010, Nippon Telegraph and Telephone Corporation (NTT), one of the largest global telecommunications service providers, acquired 100% of Dimension Data plc for GBP 2.1 billion, making Dimension Data a wholly-owned subsidiary of the NTT Group.


By continually building on our knowledge and expertise in IT infrastructure technologies, Dimension Data has become a global leader in the provision and management of specialist IT infrastructure services and solutions.


Drawing on our base of over 14,000 employees and backed by a solid track record of 28 years, Dimension Data applies its expertise in networking, converged communications, security, data centre solutions, Microsoft and contact centre technologies. Our unique skills in consulting, integration and managed services to create customised solutions that ensure our over 6,000 clients achieve their business goals.