A New Era for Connectivity: Comsol Set to Transform South Africa’s Broadband Landscape

South African telecommunications company Comsol has announced a major investment — reportedly in the billions of rands — to build a nationwide wholesale 5G broadband network. This marks a strategic shift from its previous focus on business connectivity towards consumer internet services.

The rollout is already underway, reaching over one million households with plans to expand across the country by late 2026. The ambitious project aims to establish around 2,000 base stations nationwide, significantly increasing 5G coverage in South Africa.

A Wholesale Approach

What distinguishes Comsol is its business model: it will operate as a wholesale-only provider. Instead of selling directly to consumers, the company will offer network access to internet service providers (ISPs), mobile virtual network operators (MVNOs), and other resellers who can then create their own branded services.

This approach offers several advantages in the South African market. By avoiding direct competition with consumer brands, Comsol reduces costs associated with retail marketing while also eliminating conflicts of interest — ensuring it remains a neutral partner for those using its network.

Filling Coverage Gaps

South Africa’s 5G journey began in 2020 when Vodacom and MTN launched commercial services. Rain has since established itself as a significant player with data-only fixed wireless solutions, while Telkom has expanded coverage in urban areas.

Comsol aims to complement these efforts by focusing on underserved regions that larger operators may have overlooked. By enabling multiple resellers to share the same infrastructure, Comsol helps reduce deployment costs and extend 5G access to a wider population.

The exact source of this multibillion-rand investment remains undisclosed, but it signals strong confidence in Comsol’s vision for national digital infrastructure. The increased competition at the reseller level promises more choices and potentially lower prices for South African consumers who currently rely on fixed-line fibre, DSL, or expensive mobile data.