Extending Africa’s 5G Reach: SES on Hybrid Satellite-Terrestrial Networks and Connectivity Impact

Hybrid Satellite-Terrestrial Networks for Africa

Geldenhuys emphasized that no single technology can achieve Africa’s connectivity ambitions. “It is really how you design a hybrid network with terrestrial and non-terrestrial applications to push the barrier further,” he said. SES leverages geostationary satellites for wide coverage, medium Earth orbit (MEO) satellites for low-latency high-capacity services, and low Earth orbit (LEO) satellites through strategic partnerships to deliver flexible, scalable solutions across the continent.

“If you think about connecting the unconnected and driving networks further into areas without connectivity today—whether through 2G, 3G, 4G, or 5G—we are capable of delivering applications and solutions to all of these. There are no limitations from a productization perspective. Whether it’s standard data, solutions for a mine, a school, or government applications like universal service funds and social responsibility projects, this is where we play a strong role and provide effective services. The design and innovation in this space give us the opportunity to build networks differently, creating both technological and commercial impact that will sustain these networks going forward.”
– Hans Geldenhuys, Director – Africa, SES 

Driving Real-Life Impact Through Connectivity

Beyond coverage, Geldenhuys highlighted the social and economic applications of satellite connectivity. Education, healthcare, and agriculture can all benefit from extending networks to semi-urban and rural communities. By supporting initiatives such as schools, mines, government programs, and universal service fund projects, SES ensures that connectivity translates into tangible benefits for African citizens.

Strategic Partnerships to Build Resilient Networks

Partnerships are essential to SES’s approach. Geldenhuys stressed the need for collaboration between satellite operators, mobile network operators, governments, and solution providers. These alliances ensure reliable power, stable network operations, and effective service delivery, particularly in hard-to-reach areas. By combining technological innovation with local expertise, SES aims to make digital infrastructure both resilient and inclusive.

Innovation and Scalable Solutions for Africa’s 5G Future

Geldenhuys expressed optimism about Africa’s connectivity journey. SES is focusing on multi-orbit network designs that allow a single antenna to access both LEO and geostationary services, reducing infrastructure duplication while increasing efficiency. This innovation supports the scaling of private and public 5G networks, making it possible to modernize networks and expand coverage cost-effectively.

Africa’s Connectivity Future

Geldenhuys concluded that the continent’s digital future is promising. With hybrid satellite-terrestrial solutions, multi-stakeholder partnerships, and scalable network designs, Africa is positioned to accelerate digital adoption, connect underserved communities, and unlock socio-economic growth. SES’s commitment to innovation ensures that the technology underpinning Africa’s digital expansion remains modern, efficient, and inclusive.