Telecom
IDC Forecasts Worldwide Spending on 3D Printing to be Nearly $12B in 2018

By peter oluka
A new update to the Worldwide Semiannual 3D Printing Spending Guide from International Data Corporation (IDC) shows global spending on 3D printing (including hardware, materials, software, and services) will be nearly $12.0 billion in 2018, an increase of 19.9% over 2017. By 2021, IDC expects worldwide spending to be nearly $20.0 billion with a five-year compound annual growth rate (CAGR) of 20.5%.
Together, 3D printers and materials will account for roughly two thirds of the worldwide spending total throughout the forecast, reaching $6.9 billion and $6.7 billion respectively in 2021.
Services spending will trail slightly behind, reaching $5.5 billion in 2021 and led by on-demand parts services and systems integration services. Purchases of 3DP software will grow more slowly than the overall market with a five-year CAGR of 18.6%.
Discrete manufacturing will be the dominant industry for 3D printing, delivering more than half of all worldwide spending throughout the 2017-2021 forecast. Healthcare providers will be the second largest industry with a spending total of nearly $1.3 billion in 2018, followed by education ($974 million) and consumer ($831 million).
By 2021, IDC expects professional services and retail to move ahead of the consumer segment. The industries that will see the fastest growth in 3D printing spending over the five-year forecast are the resource industries (38.4% CAGR) and healthcare (35.4% CAGR).
“3D printing solutions have moved well beyond prototyping, to become prevalent within and across multiple industries,” said Marianne D’Aquila, research manager, Customer Insights and Analysis at IDC. “Parts for new products, aftermarket parts, dental objects, and medical support objects will continue to see significant growth opportunities over the next five years as 3D printing goes more mainstream.
The healthcare industry is also poised to double its share of spend through 2021 as the benefits of cost-effective customized printing continue to be realized.”
The leading use cases for 3D printing are prototypes, aftermarket parts, and parts for new products. As the primary use cases for the discrete manufacturing industry, these three use cases will account for 44% of worldwide spending in 2018. By 2021, dental objects and medical support objects will be the fourth and fifth largest use cases, largely driven by the healthcare provider industry. The two use cases that will see the fastest spending growth – tissue/organ/bone (56.6% CAGR) and dental objects (36.9% CAGR) – will also be driven by healthcare provider spending.
“Advancements and breakthroughs on the technology side are fueling wider adoption and greater utilization of 3D printing systems across a range of industries,” said Tim Greene, research director, Hardcopy Peripherals and 3D Printing. “Even though there are amazing innovations nearly every day in the way 3D printers are used in key industries, including automotive, aerospace, and medical, we believe that we’re still just scratching the surface of the potential for 3D printing as an enabler of digital transformation.”
The United States will be the region with the largest spending total in 2018 ($4.1 billion) followed by Western Europe ($3.5 billion). Together, these two regions will provide nearly two thirds of all 3D printing spending throughout the forecast.
China will be the third largest region with more than $1.5 billion in spending this year, followed by Central and Eastern Europe (CEE), the Middle East and Africa (MEA), and the rest of Asia/Pacific (excluding Japan).
The regions that will see the fastest growth over the 2017-2021 forecast period are Latin America (27.2% CAGR) and CEE (26.0% CAGR). However, six of the nine geographic regions will experience compound annual growth rates greater than 20% over the five-year forecast period.
Telecom
From Import Dependency to Local Capacity: Nigeria’s Tech Manufacturing Journey

The recent escalation in the US-Israel conflict with Iran has delivered a sharp reminder of Nigeria’s economic vulnerability. As oil prices surged past $100 per barrel and fuel costs climbed by 35% at Nigerian pumps, a troubling paradox emerged: Nigeria, a major crude oil producer with Africa’s largest privately-owned refinery now operational, still found itself buffeted by global energy shocks originating thousands of miles away.

Zinox
The closure of the Strait of Hormuz and resulting disruptions to global energy markets exposed the deeper structural challenge facing Nigeria’s economy. Despite domestic crude production and the operational Dangote Refinery, Nigeria has struggled with rising inflation, which reached approximately 27% in 2025. The crisis illuminated an uncomfortable truth: decades of import dependency have left Nigeria’s economy precariously exposed to external shocks, even in sectors where the country possesses natural advantages.
This vulnerability extends beyond energy. Nigeria’s technology sector offers a particularly instructive case study in the costs of import reliance, and the transformative potential of local capacity as the pathway to economic stability and technological sovereignty.
Against this backdrop, Zinox Technologies stands as a compelling counternarrative. Founded in 2001 by technology entrepreneur Leo Stan Ekeh, Zinox operates West Africa’s only computerized digital assembly plant. As Nigeria’s first indigenous computer manufacturer, Zinox demonstrates what becomes possible when vision, investment, and commitment to local capacity converge.
The company’s reach extends beyond traditional computing. Zinox’s innovation spans renewable energy through iPower and home electronics with iTEC, addressing Nigeria’s chronic power challenges with locally-assembled solar solutions and backup systems designed for Nigerian conditions. This diversification reflects sophisticated understanding: true technological sovereignty requires integrated capabilities.
Zinox’s journey offers a clear case study in how indigenous companies can drive transformation. By focusing on local assembly and manufacturing of computer hardware and digital devices, the company has contributed to building a domestic technology ecosystem that supports government institutions, educational systems, and private enterprises. This approach not only reduces reliance on foreign imports but also creates jobs, transfers knowledge, and strengthens national capacity.
The implications are significant. Every locally assembled device represents a step away from foreign exchange exposure. It also signals a shift in mindset — from consumption to production. In a country where demand for technology continues to rise, especially with the acceleration of digital adoption, the importance of local manufacturing cannot be overstated.
Beyond economics, there is also a strategic dimension. Technology is no longer just a commercial tool; it is a defense tool and a national asset. Countries that control their technology supply chains are better positioned to innovate, secure their data, and compete globally. In this context, companies like Zinox are not merely businesses; they are enablers of national development.
Furthermore, local capacity development has a multiplier effect. It stimulates ancillary industries such as logistics, retail, maintenance, and technical services. It also fosters entrepreneurship, as more Nigerians gain access to affordable and reliable technology tools needed to participate in the digital economy.
Yet, while progress has been made, there is still work to be done. Scaling local manufacturing requires sustained policy support, infrastructure investment, and a deliberate focus on skills development. It also calls for stronger collaboration between the public and private sectors to create an environment where indigenous innovation can thrive.
Encouragingly, the momentum is building. There is a growing recognition that Nigeria must move beyond being a consumer market to becoming a production hub. This shift is not only necessary, it is urgent. Global uncertainties will continue to test economies, and only those with strong internal capabilities will remain resilient.
The current global crisis offers clarity. If the Strait of Hormuz is not reopened or supply chains to imports are fractured, only countries with strong domestic manufacturing capacity will weather the storm. Those dependent on imports suffer disproportionately.
The story of Zinox Technologies underscores what is possible. It shows that with the right mix of vision and execution, Nigeria can chart a new course, one defined by self-reliance, innovation, and sustainable growth. As the country navigates an increasingly complex global landscape, the message is clear: the future belongs to economies that build, not just buy.
Telecom
Airtel Becomes World’s Second Largest Telco as Global Customer Base Surpasses 650 Million

Bharti Airtel has announced a major milestone in its global operations, crossing 650 million mobile subscribers worldwide, a scale that now positions the company as the second-largest telecommunications operator on the planet by customer base.

Crossing this threshold reflects a network of immense scale, the capacity to reach customers across diverse markets with consistent quality, and the ability to deliver experiences shaped by sustained innovation.
In Nigeria, Airtel has continued to scale infrastructure at a pace unmatched in its recent history. Over the past three years, the company has increased its national site count from just above 13,000 to nearly 17,200 sites, including more than 1,560 added in the last twelve months. This expansion deepens capacity in high-demand corridors and extends high-speed coverage to previously underserved regions.
The latest industry data from the Nigerian Communications Commission (NCC) underscores the significance of this growth. As of December 2025, Nigeria recorded 145,141 base stations across 2G, 3G, 4G and 5G layers. Of this national infrastructure, Airtel accounts for 46,918 base-station layers, reflecting its substantial contribution to the country’s radio access network and its push to absorb rising data consumption.
Nearly 99 percent of Airtel Nigeria’s sites are now 4G-enabled, positioning the operator as one of the few with a near-ubiquitous high-speed broadband footprint. Thousands of sites have been upgraded for capacity in the past year alone, enabling improved speeds and more stable performance during peak usage.
That expansion underpins Nigeria’s rising internet adoption. According to the latest regulator figures, Nigeria’s internet penetration recently climbed above 50%, with Airtel recording among the largest monthly increases in new internet subscribers, driven by network upgrades across states and rural corridors.
Strategic Connectivity and Redundancy
Airtel is also tackling a critical infrastructure challenge for the Nigerian digital economy: reliance on a single international internet gateway. The company is advancing plans for its second submarine cable internet breakout point at Kwa Ibo in Akwa Ibom State, early in the 2Africa cable system rollout, to provide faster and more resilient national connectivity across regions. This significant investment aligns with global best practices in network diversity and redundancy, ensuring a more stable digital experience for consumers and enterprises alike.
Digital Finance at Scale: SmartCash
Airtel’s digital finance arm, SmartCash, has gained traction in Nigeria’s competitive mobile money ecosystem, now serving over 3 million active users. The platform is supported by an expansive agent network and digital services that lower barriers for everyday financial transactions and savings.
Outstanding Human Touch: Retail Reach
Across Nigeria, Airtel’s retail distribution network stands as one of the sector’s most extensive, with approximately 4,000 exclusive outlets bringing services, support, and products closer to customers in small towns, communities, and high-traffic urban hubs. That footprint drives both access and engagement in a market where localized presence remains a competitive differentiator.
As Nigeria’s digital economy continues to evolve, Airtel is committed to sustained innovation — from expanded fibre backbones and advanced mobile broadband to future-ready services that include satellite-enabled solutions and enterprise-grade digital platforms. These efforts help ensure that connectivity, commerce, and creativity thrive across Nigeria and beyond.
Telecom
Compensation for Poor Service Quality is Automatic- NCC

Nigerian Communications Commission (NCC) has said that compensation of subscribers for poor service quality, such as persistent network outages or failed calls is automatic.

This initiative aims to ensure fairness by mandating that operators provide automatic compensation, such as airtime credits, for failing to meet regulatory Quality of Service Key Performance Indicators (KPIs).
According to the NCC, operators are required and mandated to identify affected subscribers and provide compensation directly.
In a framework for compensation of consumers published on its website, NCC said that it has directed Mobile Network Operators (MNOs) to compensate subscribers affected by prolonged or repeated poor quality of service experience within specific Local Government Areas where operators fail to meet regulatory Quality of Service Key Performance Indicators (KPIs).
The NCC also stated that the directive does not replace existing consumer protection mechanisms.
The NCC, said the directive adds a direct compensation mechanism for affected subscribers and aligns with measures set in existing legislations such as the Consumer Code of Practice Regulations 2024 and the Quality of Service Regulations 2024.
This directive applies to only Mobile Network Operators licensed and operating in Nigeria that have failed to meet their Key Performance Indicators on Quality of Service. For Internet Service Providers (ISPs) operating in Nigeria, a compensation framework is already in place.
To be eligible to receive compensation
. You experienced poor network service in an affected Local Government Area; and
- You made at least one outgoing revenue generating event (billed call, SMS, or data session) during the relevant period.
The compensation covers service failures affecting voice, data, or SMS services.
Operators are required and mandated by existing regulations to monitor their network performance across locations and service disruptions against Quality of Service KPIs.
This enables them to identify affected subscribers without the need for individual complaints.
Only service failures that fall below the defined thresholds set by the Quality of Service Regulations issued by the NCC will qualify for compensation.
Short, isolated interruptions and immediately remedied interruptions may not qualify
Compensation will be provided in the form of airtime credits.
This airtime credit will not have utilisation restrictions, and subscribers will be able to use it for voice calls, USSD sessions, data subscriptions, etc on the operators’ network.
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