Low Internet Penetration in Sub-Saharan Africa and the Role of LEO Satellites in Addressing the Issue
Abstract
1. Introduction
- We discuss the problem of low Internet penetration in SSA and analyse the factors responsible for the low Internet penetration.
- We present visible LEO business models in SAA with practical examples.
- We analyse the opportunity and challenge of LEO satellite services in SSA and proffer possible solutions.
2. Review Methodology
3. The Problem of Low Internet Penetration in Sub-Saharan Africa
3.1. Availability of Broadband Network Service
3.2. Mobile Device Affordability
3.3. Internet Service Affordability
3.4. Digital Ability
3.5. Government Regulation Policy
3.6. Deficit of Network-Supporting Infrastructure
4. Popular Internet Access Networks in Sub-Saharan Africa
4.1. Mobile Broadband Network
4.2. Fixed Broadband Network (FTX, DSL, FWA)
4.3. Wi-Fi
4.4. Satellite Network
5. LEO Satellite Opportunities for Enhancing Internet Penetration
- Low latency, which make them suitable for supporting real-time services.
- Low power consumption because of short distance and low propagation loss between LEO and user devices.
- High capacity and throughput per unit area because frequency reuse is more effective in LEO satellite networks than in MEO and GEO networks due to the smaller beam footprints of LEO satellites. This allows for greater spatial reuse of frequencies, which enhances cell densification in LEO networks, and thus enables higher capacity and throughput per unit area, particularly with multi-beam antennas.
- Consistent capacity and QoS in urban, rural, and remote areas. Unlike terrestrial networks (e.g., 4G and 5G mobile networks) where network operators usually deploy more capacity in urban areas than in rural areas because the cost of deploying network increases as population density decreases, the LEO satellite network can provide the same capacity and QoS in urban, rural, and remote areas because the satellites are in constant motion around the globe. Thus, the LEO satellite network can augment the capacity of terrestrial networks in urban areas while meeting the capacity need in underserved rural and unserved remote areas.
- Global coverage with a constellation of LEO satellites. Thus, LEO satellites can be used to provide coverage in rural and remote locations.
- Resilience to natural and manmade disasters. LEO satellites can improve network resilience in zones prone to natural and man-made disasters.
- High frequency of handover and handover complexity because a large number of LEO satellites are required to provide global and continuous coverage. Therefore, each LEO satellite has short visibility time, and frequent handovers from one LEO satellite to another are required to ensure users’ devices are continuously connected to the Internet.
- Problem of interference as a result of the large constellation of LEO satellites required to provide global connectivity. There is a need to mitigate interference and optimise spectrum utilisation across different nations and regions by performing frequency switching. This involves dynamically switching between frequency bands to avoid interference with other satellites, ground stations, or terrestrial networks, particularly when LEO satellites cross geographic boundaries or experience changes in orbital position.
- High cost of launching and maintaining LEO satellites and the ground stations. It is highly capital intensive to launch and maintain LEO satellites and the ground stations. Moreover, LEO satellites have a limited operational lifespan, and therefore, there is a need for regular replacement of LEO satellites in orbit.
6. LEO Satellite Business Models in SSA
6.1. Business to Consumer
6.2. Business to Business
6.3. Business to Government
7. Challenges of LEO Satellite Service Penetration in SSA and Possible Solutions
8. Conclusions
Author Contributions
Funding
Data Availability Statement
Conflicts of Interest
References
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| Mobile Broadband Operator | Number of Active Data Subscribers in Millions (Year) | Countries of Operation in SSA |
|---|---|---|
| MTN Group [14] | 161.7 (2025) | South Africa, Nigeria, Ghana, Uganda, Rwanda, Zambia, South Sudan, Cameroon, Côte d’Ivoire, Benin, Guinea-Conakry, Congo-Brazzaville, Liberia, Guinea-Bissau, Sudan, Botswana, eSwatini |
| Airtel Africa [15] | 75.6 (2025) | Nigeria, Kenya, Malawi, Rwanda, Tanzania, Uganda, Zambia, Chad, DRC Congo, Gabon, Madagascar, Niger, Republic of the Congo, Seychelles. |
| Vodacom Group [16] | 63.218 (2025) | South Africa, DRC, Lesotho, Mozambique, Tanzania, Ethiopia, Kenya, |
| Orange Africa [17] | Not available | Cameroon, DRC, Senegal, Mali, Sierra Leone, Guinea, Guinea Bissau, Côte d’Ivoire, Burkina Faso, Liberia, Central African Republic, Madagascar, Botswana |
| Ethiopian Telecom [18] | 43.5 ( 2024) | Ethiopia |
| Country | Total Fixed Broadband Network | Cable Modem | FTTX | DSL | Others |
|---|---|---|---|---|---|
| South Africa [21] | 2,735,968 | - | 2,465,453 | 241,947 | 28,568 |
| Nigeria (2025) [22] | 75,884 | - | - | - | - |
| Kenya [23] | 1,718,679 | 188,541 | 1,066,972 | 137 | 958 |
| Angola [24] | 137,466 | - | - | - | - |
| Tanzania [25] | 84,674 | - | 83,201 | - | 1473 |
| Country | Major Satellite Internet Service Providers (Type of Satellite Used) | Number of Subscribers | Type of Subscribers |
|---|---|---|---|
| Nigeria [22] | Starlink (LEO), Eutelsat Konnect (GEO), Hyperia/YahClick (GEO), Phase3/YahClick (GEO) | 65,500 | Homes, small businesses, remote communities |
| South Africa [21] | Eutelsat Konnect (GEO), MorClick YahClick/Hughes (GEO), Paratus (GEO), SEACOM Satellite (GEO and LEO), Vox and Q-Kon (LEO, GEO) | 13,667 | Homes, small businesses, corporate and remote offices |
| Kenya [23] | Starlink (LEO), Eutelsat Konnect (GEO), NTvsat (GEO), Vizocom (GEO), GlobalTT/IPSEOS (GEO), Intersat Africa (GEO), | 19,403 | Homes and businesses in cities, SMEs, rural areas, industrial/government clients, NGOs, corporate, maritime. |
| Angola [24] | AngoSat 2 (GEO), Eutelsat Konnect (GEO), BusinessCom (GEO), | - | Homes, corporate institutions, NGO, maritime, educational and healthcare institutions |
| Tanzania [25] | Eutelsat Konnect (GEO), NTvsat (GEO), NTvsat (GEO), GlobalTT/OneWeb (GEO and LEO) | 1080 | Homes and small businesses, remote sites, enterprises, government, maritime, industry, NGOs |
| Satellite Type | VLEO | LEO | MEO | GEO |
|---|---|---|---|---|
| Altitude (km) | 160–450 | 500–2000 | 2000–20,000 | ~35,786 |
| Visibility time with a minimum of 100 elevation (minutes) | 3.5–7 | 7–14 | 45–420 | 1440 |
| Round trip latency (ms) | 5–10 | 20–50 | 100–250 | 400–600 |
| Orbital period (hours) | ~1.5 | 1.5–2 | 2–12 | 24 |
| Handover requirement | very high | high | low | almost zero |
| Propagation loss | very low | low | medium | high |
| Energy consumption | very low | low | medium | high |
| Capacity scalability | very high | high | moderate | limited |
| Number of satellites required for global coverage | >80 | 40–80 | 5–40 | 3 |
| Network complexity | high | high | medium | low |
| Country (Data Cap) | Mini Package | Standard Package | ||
|---|---|---|---|---|
| Kit (USD) | Monthly Fee (USD) | Kit (USD) | Monthly Fee (USD) | |
| Nigeria | 207 | 37 | 385 | 37 |
| Zimbabwe | - | - | 389 | 50 |
| Zambia | 226 | 50 | 442 | 50 |
| Ghana | 303 | 73 | 568 | 73 |
| Kenya | 208 | 50 | 384 | 50 |
| Rwanda | 179 | 28 | 378 | 28 |
| Mozambique | 199 | 29 | 341 | 29 |
| Madagascar | 202 | 51 | 393 | 51 |
| Burundi | 194 | 33 | 367 | 33 |
| South Sudan | 200 | 50 | 389 | 50 |
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Share and Cite
Falowo, O.; Falowo, S. Low Internet Penetration in Sub-Saharan Africa and the Role of LEO Satellites in Addressing the Issue. Telecom 2026, 7, 7. https://doi.org/10.3390/telecom7010007
Falowo O, Falowo S. Low Internet Penetration in Sub-Saharan Africa and the Role of LEO Satellites in Addressing the Issue. Telecom. 2026; 7(1):7. https://doi.org/10.3390/telecom7010007
Chicago/Turabian StyleFalowo, Olabisi, and Samuel Falowo. 2026. "Low Internet Penetration in Sub-Saharan Africa and the Role of LEO Satellites in Addressing the Issue" Telecom 7, no. 1: 7. https://doi.org/10.3390/telecom7010007
APA StyleFalowo, O., & Falowo, S. (2026). Low Internet Penetration in Sub-Saharan Africa and the Role of LEO Satellites in Addressing the Issue. Telecom, 7(1), 7. https://doi.org/10.3390/telecom7010007

