Airtel Nigeria Unveils Major Network and Infrastructure Advancements
Airtel Nigeria has made significant strides in enhancing its network, infrastructure, and technology capabilities, positioning itself as a leader in quality of service within Nigeria’s telecommunications sector. These advancements were recently announced at the company’s first media roundtable of 2026, reflecting sustained investments over the past two years and an accelerated push to meet the rising data demands in a rapidly digitizing economy.
Speaking to senior editors and industry correspondents, Airtel Nigeria Chief Executive Officer, Dinesh Balsingh, emphasized the company’s strategy, which is centered on deliberate scale, depth, and resilience. He stated that the investments made over the last two years have translated into measurable improvements in performance, customer experience, and reach, including in underserved and hard-to-reach communities. Balsingh added that the company is accelerating these upgrades because Nigeria’s data appetite is growing, and leadership in the industry will belong to those who plan ahead.
Network Expansion and Capacity Upgrades
At the core of Airtel Nigeria’s quality of service drive is the rapid expansion of its network footprint. Since December 2023, the company has increased the number of network sites by 15.5%, adding 2,242 new sites and bringing its total to nearly 16,711 nationwide. Further deployments are planned in 2026 to strengthen coverage, capacity, and resilience across urban and rural locations.
Network capacity upgrades have also reached significant scale. In 2025, Airtel completed capacity enhancements on 30% of its sites, covering over 5,032 sites nationwide. Today, 99% of Airtel Nigeria’s sites deliver high-speed 4G mobile broadband, establishing the operator as a full nationwide 4G network. This year, capacity upgrades are being extended to more sites to sustain performance as data usage continues to rise.
According to Harmanpreet Singh Dhillon, Chief Technology Officer, spectrum depth and optimization remain critical to network quality. “We have increased our 4G spectrum by 10MHz and we are actively optimizing our holdings. These actions allow us to support higher data throughput, better speeds, and more consistent service, especially in high-traffic areas,” he said.
Accelerated 5G Rollout and Space-Based Connectivity
Airtel Nigeria is also accelerating its 5G rollout. Over the last three months, the company has more than doubled the number of active 5G sites. The accelerated 5G upgrade happening now will connect the top 20 Nigerian cities to high-speed 5G networks, with a significant part of Airtel’s network in these cities becoming 5G-enabled in the coming year.
Beyond terrestrial infrastructure, Airtel is extending connectivity through space-based solutions. The company has established and signed partnerships with satellite providers OneWeb and Starlink, enabling enterprise-grade connectivity for businesses in remote locations, hard-to-reach areas, and operational outposts. Recently, Airtel announced Nigeria’s first Direct-to-Cell partnership with Starlink, a breakthrough that will allow customers to remain connected while traveling through deep remote areas and enable small rural communities to access Airtel’s digital and fintech services.
Expanding Fibre Footprint and Internet Breakouts
The backbone supporting these services continues to expand. Airtel Nigeria has built an extensive fibre footprint across almost all states, developed through years of sustained deployment. Following the announcement to double capital expenditure last year, the company committed to expanding its fibre network by 25%, and intensive rollout activity is ongoing across cities and states. Airtel has also confirmed plans to extend its fibre footprint even further, both within major cities and between states.
A pivotal national milestone is also on the horizon. Nigeria currently relies on a single internet submarine cable landing and breakout point in Lagos. Airtel Nigeria has announced that it will launch a second internet breakout from the South of Nigeria, leveraging the 2Africa submarine cable. In partnership with 2Africa, Airtel will shortly begin carrying internet breakout traffic from Kwa Ibo in Akwa Ibom State. “This will create a faster and alternative path for large parts of the North and South, improve resilience for the entire ecosystem. Airtel is proud to take the lead in making this happen,” Balsingh said.
Robust IT and Cloud Infrastructure
Underpinning these advances is a robust IT and cloud backbone. Airtel Nigeria operates an enterprise-grade private cloud with thousands of virtual machines, managing massive storage and compute power across locations. The infrastructure includes large GPU clusters, supporting AI-driven applications such as fraud detection, intelligent network self-healing, and advanced customer analytics.
The company recently announced the upcoming launch of its hyperscaler-ready 38 megawatt data centre in Eko Atlantic. This is designed for Nigeria’s next phase of digital growth, powered by AI.
Extensive Retail Footprint and Commitment to Nigeria
From a customer access perspective, Airtel Nigeria maintains one of the largest retail footprints in the country. Its products and services are available in over 200,000 outlets nationwide, supported by more than 4,000 exclusive shops across all local government areas and 250 flagship stores.
Balsingh reaffirmed Airtel Nigeria’s long-term commitment to the country. “Our focus is consistent investment, disciplined execution, and deep confidence in Nigeria’s future,” he said.
Other members of the Airtel Nigeria leadership on hand with subject matter expertise at the roundtable included Director, Airtel Business, Ogo Ofomata; Director, Marketing, Ismail Adeshina; Director, Information Technology, Kemi Ariyo; and Director, Corporate Communications and CSR, Femi Adeniran.
