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South Africa’s Minister of Communications and Digital Technologies, Solly Malatsi, has been confirmed as a speaker at African Energy Week 2026, as the country undergoes a significant expansion of its digital infrastructure spanning data centres, AI computing facilities and telecommunications networks.
The event, scheduled for 12 to 16 October in Cape Town, is organised by the African Energy Chamber and has increasingly focused on the convergence of energy and technology sectors.
Data centre and AI investment
South Africa currently operates more than 58 commercial data centres, with major investments from Microsoft, Amazon Web Services and Equinix reinforcing the country’s position in Africa’s data centre market.
Microsoft is expanding its South African cloud and AI infrastructure through a R5.4 billion investment by 2027. AWS is continuing to implement a R30.4 billion multi-year infrastructure commitment, directing capital into computing capacity, connectivity and supporting energy infrastructure.
The growth of AI infrastructure is driving new approaches to power supply, with operators increasingly exploring renewable generation and electricity wheeling to secure reliable high-load capacity. Teraco is developing a 120 MW solar facility in the Free State, while AWS has a 10 MW solar project supporting its Cape Town operations.
Telecommunications expansion
South Africa is also strengthening its telecommunications backbone. The Independent Communications Authority of South Africa’s July 2026 National Radio Frequency Plan allocated the entire 6 GHz band for IMT use, creating capacity for advanced 5G services. Operators including MTN and Cell C are expanding AI-enabled infrastructure and nationwide connectivity.
The country is targeting expanded broadband access, stronger public digital services and greater technological sovereignty while preparing its telecommunications and computing ecosystems for a new generation of AI applications.
Energy and technology convergence
Executive Chairman of the African Energy Chamber, NJ Ayuk, framed the digital infrastructure buildout as closely tied to energy investment.
“South Africa has the opportunity to build a digital economy that powers industrial growth, creates opportunities for young people and strengthens the continent’s technological capabilities,” Ayuk commented. “Investment in infrastructure and reliable energy will be essential to realising this potential.”
At AEW 2026, Minister Malatsi will participate in discussions and networking sessions with investors and industry leaders on South Africa’s digital transformation, AI infrastructure, telecommunications development and the energy systems required to support the country’s next phase of technology-led economic growth.
Last Updated on September 4, 2026 by Nick Ross
