The sustained slowdown in Starlink’s subscriber growth has exposed the structural limits of satellite internet in Kenya, even as demand for high-speed connectivity continues to surge.
Latest data from the Communications Authority of Kenya (CA) shows the Elon Musk-owned provider added just 3,136 new users in 2025, a sharp deceleration from the explosive uptake seen in its first year of operations.
The modest additions pushed Starlink’s market share down to 0.9 percent as of last December, from 1.1 percent in a similar month a year earlier, signalling a loss of momentum in a fast-expanding fixed internet market.
This contrasts sharply with its early trajectory following its July 2023 entry, when pent-up demand for reliable, high-speed internet drove rapid adoption across households, businesses, and public institutions.
Starlink signed up 8,063 users in its first full year of operations and added a further 11,083 subscribers within the successive six months, underlining the initial strength of its value proposition in underserved areas.
The early surge was driven by its promise of speeds exceeding 200 megabits per second in regions where fiber rollout had lagged, positioning the service as a premium alternative to terrestrial networks.
Capacity strain
The rapid uptake, however, now appears to have strained its capacity, exposing limitations in its satellite-based model when confronted with concentrated urban demand.
The firm was, for instance, forced to suspend new activations in key counties including Nairobi, Kiambu, Machakos, Kajiado and Murang’a in 2024, citing network congestion and the need to stabilise performance.
This marked a turning point in its Kenyan expansion, demonstrating that global satellite infrastructure alone could not seamlessly absorb the intensity of local demand without complementary ground capacity.
Users would later begin reporting declining speeds and increased latency, eroding the premium experience that had initially distinguished Starlink from fibre and fixed wireless alternatives.
The performance challenges coincided with aggressive price cuts by the multinational, aimed at sustaining growth, including a reduction in hardware costs and the introduction of rental plans to lower entry barriers.
While the pricing strategy attracted new users, it also deepened network strain by onboarding more subscribers onto already congested satellite beams, undermining quality.
Market positioning
The resultant dynamic has since reshaped the competitive positioning of Kenya’s broadband market, where terrestrial providers have capitalised on Starlink’s constraints to reinforce their dominance.
Market leader Safaricom has stamped its lead in fixed internet, closing last year with 858,394 subscribers, which accounted for 34.9 percent market share.
Jamii Telecommunications follows with 494,150 users, as Wananchi Group-owned Zuku comes third with 272,802 subscribers, with the two accounting for 20.1 percent and 11.1 percent share of the market, respectively.
The broader fixed internet market expanded rapidly, with total subscriptions across all operators rising 43.2 percent to 2.5 million by the close of last year, up from 1.7 million a year earlier, highlighting strong underlying demand.
Fibre networks, while capital-intensive, offer consistent speeds and scalability in dense urban settings, giving them an advantage over satellite solutions in high-demand environments.
Satellite internet, on the other hand, is better suited for low-density and remote regions where laying fibre is either uneconomical or logistically challenging.
Strategic pivot
Starlink’s experience in Kenya has forced it into a strategic pivot, culminating in a partnership with Safaricom through the latter’s South African parent firm Vodacom to stabilise operations and expand reach.
The deal allows Safaricom to distribute Starlink kits and integrate satellite backhaul into its network, particularly in rural areas where fibre expansion remains limited.
For Starlink, the partnership provides access to established distribution channels and local infrastructure, helping manage congestion while maintaining local market relevance.
Airtel has also partnered with Musk’s SpaceX to introduce Starlink’s direct-to-cell (D2C) satellite technology to all its 14 African markets, including Kenya.
The service, which works by turning satellites into space-based mobile towers and allows phones to connect in areas where terrestrial networks are absent or unreliable, marks the first time in Kenya that a satellite operator is collaborating with a mobile phone network to provide telecommunications services from space.
SpaceX says it operates over 8,000 low-Earth orbit satellites, 650 of which are dedicated to D2C services.