Africa's Tech Industry: Leapfrog, Mobile Money, and the Continent That Skipped the Landline

Abstract

Africa entered the computing age late, unevenly, and (in one critical domain) faster than anywhere else on earth. For most of the twentieth century, the continent’s 54 nations had minimal computing infrastructure: a handful of mainframes in colonial capitals, universities dependent on donated equipment, and telephone networks so sparse that most Africans had never made a phone call. Then, between roughly 2000 and 2015, something unexpected happened. Mobile phones spread faster across Africa than anywhere else in history. A Kenyan telecommunications company built a mobile money system that made traditional banking irrelevant for millions of people who had never had a bank account. Nairobi became “Silicon Savannah.” Lagos became the fintech capital of a continent whose billion-dollar startups are almost all payment companies. The continent that the technology industry had written off as an afterthought became, for a specific class of problem (financial inclusion, mobile services, leapfrog infrastructure) the world’s most interesting laboratory.

The Computing Void: 1950s–1980s

When the first electronic computers arrived in Europe and the United States in the late 1940s and early 1950s, sub-Saharan Africa was almost entirely under colonial administration. Computing infrastructure followed colonial capital: such machines as existed served colonial governments, extractive industries, and (in a handful of cases) universities established by colonial powers.

The first electronic computers in sub-Saharan Africa appeared in South Africa around 1959–1961. The University of the Witwatersrand took delivery of an IBM 1620 in 1960, the first computer at a South African university, run by Derek Henderson, who became the country’s first professor of computer science. North Africa, more closely integrated into European computing markets through French and British colonial ties, followed on a comparable timeline: the first computers reached Egypt in 1962, and the University of Alexandria installed the country’s first university machine in 1964.

The pattern was stark. By 1970, the United States had roughly 100,000 computers installed. The entire African continent had fewer than a hundred, nearly all concentrated in South Africa, Egypt, and a small number of capitals where colonial-era universities and government bureaucracies had established themselves. Independence, which swept across sub-Saharan Africa from Ghana in 1957 to Namibia in 1990, did not immediately change the infrastructure equation. Newly independent governments inherited the communication and computing systems their colonizers had built, systems designed to extract resources and administer populations, not to develop indigenous technology capacity.

The Cold War shaped even this limited computing landscape. The United States, Soviet Union, France, and Britain competed for influence through development aid programs that occasionally included technology transfers. East Germany supplied computing equipment to Mozambique and Ethiopia; France maintained privileged technology relationships with its former colonies; the United States funded computing programs in Kenya and Nigeria through USAID. None of these interventions built self-sustaining technical ecosystems. They built dependencies.

South Africa: The Isolated Exception

South Africa occupied a peculiar position in African computing history: the continent’s most technically advanced country, and the one whose technology story was most deeply contaminated by what it had been used for.

The apartheid government, which governed South Africa from 1948 to 1994, understood data management as a tool of racial control. The Population Registration Act of 1950 required every South African to be classified by race and issued a reference book, the infamous dompas (dumb pass): that determined where they could live, work, and travel. Administering this system for a population of millions required databases and data processing equipment at a scale unusual for the era.

IBM supplied South Africa’s apartheid government with the mainframe infrastructure that made population registration operationally possible: it rented a System/370 to the Department of the Interior, which used it for the identity system covering the roughly seven million people the state classified as non-black. Britain’s ICL supplied the machines behind the passbook records of the 16 million classified as black. The registers tracked racial classification, movement, and administrative status, and they were the computational backbone of apartheid’s enforcement apparatus.

IBM and Apartheid

Anti-apartheid campaigners documented IBM’s role through the 1980s divestment movement, and in 2002 South African plaintiffs organized by the Khulumani Support Group sued IBM, Ford, and other multinationals in US federal court for aiding apartheid crimes. IBM maintained it was selling general-purpose computing equipment with no control over its application, the same argument that had followed its German subsidiary Dehomag’s punched-card machines through the Nazi era. The United Nations imposed a mandatory arms embargo on South Africa in 1977; computing equipment was not covered. IBM announced its withdrawal in October 1986, selling its South African subsidiary to a company set up for its local employees, after sustained shareholder and public pressure. The Khulumani case ran fourteen years and ended in 2016 without a finding against IBM: the court held that the plaintiffs had not shown a close enough connection between conduct in the United States and the abuses in South Africa.

Despite (or because of) apartheid’s administrative demands, South Africa built genuine technical capacity. The country had a functioning university system, engineering graduates, and by the 1980s a domestic IT services industry. The CSIR, modeled on the UK’s equivalent, conducted real research. Naspers, founded in 1915 as a newspaper publisher, pivoted into pay television (DStv) and later into technology investments, eventually becoming one of the largest technology investment companies in the world through its early bet on Tencent.

The paradox was bitter: South Africa emerged from apartheid in 1994 with the continent’s most developed IT infrastructure and a technical workforce built partly on the labor of the system that infrastructure had served.

The Infrastructure Gap

The defining constraint on African technology for most of the twentieth century was not talent or ideas; it was infrastructure. Specifically: telephone lines.

In 1990, sub-Saharan Africa had fewer than 10 telephone lines per 1,000 people, compared to roughly 500 per 1,000 in Western Europe. Building fixed-line telephone infrastructure requires enormous capital, years of construction, and political stability that much of post-colonial Africa did not consistently have. Landlines required reliable electricity, physical cable, exchange buildings, and maintenance networks. Countries that had not built this infrastructure by 1990 were falling further behind each year, not catching up.

The consequence was that when the internet emerged in the early 1990s, most of Africa could not access it. Internet connectivity in the mid-1990s required a working telephone line. Most Africans did not have one.

The undersea fiber optic cables that connected continents (TAT-8, FLAG, SEA-ME-WE) did not serve sub-Saharan Africa’s coastline. By 2000, the continent with 13% of the world’s population accounted for approximately 1% of global internet bandwidth. Connection to the internet from Nairobi or Lagos in 2000 meant an expensive, slow satellite uplink, bandwidth priced at hundreds of times the rate available in Europe.

The Mobile Leapfrog

The transformation began with a technology that did not require the infrastructure Africa lacked.

Mobile phones do not need telephone poles, copper wire, or exchange buildings. They need towers, which can be solar-powered in areas without reliable electricity grids, and radio spectrum, which governments could license. A mobile phone network could be built in a fraction of the time and cost of fixed-line infrastructure, and it could cover rural populations that fixed-line systems had never reached.

Between 2000 and 2010, mobile phone penetration in sub-Saharan Africa increased from roughly 2% to over 40%. The growth rate was the fastest of any technology adoption in the continent’s history. By 2010, there were more mobile phone subscriptions in sub-Saharan Africa than in the United States. People who had never owned a landline, never had a bank account, and lived without reliable electricity had mobile phones.

This created the conditions for the most significant technology innovation Africa had produced: M-Pesa.

M-Pesa: The Money That Lived in a Phone

Safaricom, the dominant Kenyan mobile operator, launched M-Pesa on March 6, 2007. “M” stood for mobile; “Pesa” was Swahili for money. The product allowed users to store money in an account linked to their SIM card, and to send money to any other M-Pesa user by text message. Deposits and withdrawals happened through a network of agents, small shops, airtime vendors, and informal merchants who were authorized to exchange cash for M-Pesa balance and back again.

The design was deceptively simple. It required no internet connection, no smartphone, no bank account, no credit history. It worked on any mobile phone capable of receiving a text message. The agent network (which reached rural areas that had no banks within fifty kilometers) made cash-in and cash-out physically accessible.

The scale of adoption was extraordinary. Within a year of launch, M-Pesa had more than two million users. By the end of 2011, it had around seventeen million, roughly half of Kenya’s adult population. M-Pesa passed 50 million monthly active customers in 2021 and, in the year to March 2025, moved more than $450 billion across its seven African markets: Kenya, Tanzania, Mozambique, the Democratic Republic of Congo, Lesotho, Ghana, and Egypt. Kenya’s central bank calculated in 2012 that transfers equal to 43.5% of the country’s GDP were passing through M-Pesa; the ratio has climbed since. That number measures money moving through the platform, not Safaricom’s contribution to output, a distinction the frequently repeated version of the statistic tends to drop.

Why M-Pesa Worked in Kenya

The conditions that made M-Pesa successful in Kenya were specific: a single dominant mobile operator (Safaricom held roughly 70% market share, giving M-Pesa network effects), a sympathetic regulator (the Central Bank of Kenya allowed M-Pesa to operate without requiring a full banking license), a high proportion of the population receiving urban remittances from rural family members (the “send money home” use case was immediately compelling), and active support from Vodafone, which provided technical backing. When M-Pesa was introduced in Tanzania, South Africa, and later India, the same formula did not produce the same results, regulators were more restrictive, operators had less dominance, or incumbent banking systems were more developed.

M-Pesa did not just give people a payment method. It gave the unbanked access to financial services for the first time. Merchants who had kept cash in mattresses could store value securely. Rural farmers could receive payment for crops without traveling to town. Parents could pay school fees from a different city. The economic effects (measured in studies by MIT economists including Tavneet Suri and William Jack) were substantial: access to M-Pesa increased household consumption and reduced poverty in Kenya by measurable amounts.

It also created an ecosystem. M-Shwari, launched in 2012, offered savings and micro-loans through M-Pesa, using transaction history to assess creditworthiness without a credit bureau. M-Akiba allowed Kenyans to purchase government bonds through M-Pesa for as little as 3,000 Kenyan shillings (roughly $30). The platform became infrastructure.

The conceptual influence extended globally. Mobile money programs modeled on M-Pesa were launched in Tanzania, Ghana, Rwanda, Mozambique, and later in Bangladesh, Pakistan, and Afghanistan. The World Bank cited M-Pesa as evidence that digital financial services could reach populations that traditional banking had permanently written off.

Silicon Savannah: Nairobi’s Innovation Ecosystem

The mobile money revolution generated data, entrepreneurs, and investment that accumulated in Nairobi, producing what observers began calling “Silicon Savannah”, an awkward portmanteau that nonetheless identified something real.

iHub, opened in Nairobi in March 2010 by tech blogger and entrepreneur Erik Hersman, was the physical catalyst. Hersman, an American who had grown up in Kenya and Sudan, established iHub as a co-working space and community hub for Kenyan technology entrepreneurs. The concept borrowed from San Francisco’s co-working scene but adapted it for Nairobi’s conditions: affordable rent, reliable internet (rare enough in Nairobi in 2010 to be a significant amenity), and a community of developers who had previously worked in isolation.

iHub grew out of the team behind Ushahidi, the tool that had already made Kenya’s technology scene internationally visible. Founded in January 2008 by Ory Okolloh, a Kenyan lawyer and blogger, along with Erik Hersman, Juliana Rotich, and David Kobia, Ushahidi (Swahili for “testimony”) was built within days during Kenya’s post-election violence crisis. The 2007 presidential election had produced disputed results and then ethnic violence that killed over a thousand people; international media could not cover it comprehensively. Ushahidi aggregated crisis reports submitted by citizens via SMS and email and plotted them on a Google Map in real time, creating a crowd-sourced crisis map that journalists, aid workers, and observers worldwide could consult.

Ushahidi was used subsequently to map the 2010 Haiti earthquake response, oil spill reports in the Gulf of Mexico, election monitoring in Uganda and Sudan, and crisis documentation in Libya and Syria. The software was open-source and free. The nonprofit its founders built around it, Ushahidi, became a model for civic technology originating in the Global South and spreading north.

The iHub ecosystem grew through the 2010s into incubators, accelerators, and significant investment activity. m:lab East Africa, Nailab, and GSMA’s Ecosystem Accelerator program funded dozens of startups. Twiga Foods, founded in 2014, built a supply chain platform connecting smallholder farmers to urban retailers using mobile money and logistics technology. Sendy created a courier network for the gig economy. Cellulant, founded in 2003, built payment infrastructure across 35 African countries.

The Lagos Tech Scene

West Africa produced a different technology ecosystem, larger in population base and financial ambition, centered on Lagos, Nigeria.

Nigeria’s technology story could not begin with mobile money: its dominant mobile operators were foreign-owned and its regulatory environment was more fragmented than Kenya’s. Instead, Nigeria’s foundational infrastructure came from Interswitch, founded in 2002 by Mitchell Elegbe, which built the switching infrastructure that connected Nigeria’s banks and ATMs into a functional network. Before Interswitch, a customer of one bank could not use another bank’s ATM. Interswitch’s Verve card (launched in 2009 as Nigeria’s, and Africa’s, first domestic card scheme) gave millions of Nigerians access to electronic payments for the first time.

The fintech explosion that followed was shaped by Nigeria’s specific characteristics: a population of over 200 million with one of the world’s youngest demographics, an enormous informal economy transacting in cash, a diaspora sending billions in remittances annually, and a banking sector that excluded roughly 60% of adults.

Paystack, founded in 2015 by Shola Akinlade and Ezra Olubi, built payment APIs for Nigerian businesses, allowing websites and apps to accept card payments with minimal friction. The comparison to Stripe (which later acquired Paystack) was explicit: Paystack’s founders wanted to be the payment infrastructure for Africa’s growing e-commerce sector. Stripe acquired Paystack in October 2020 for over $200 million, one of the largest acquisitions of an African technology company to that point, and Stripe’s biggest acquisition at the time.

Flutterwave, founded in 2016 by Olugbenga Agboola and others, built cross-border payment infrastructure for African businesses, handling transactions in multiple African currencies and connecting African merchants to international payment networks. It became a unicorn (valued above $1 billion) in March 2021. Opay, backed by Chinese investors, built a super-app that combined payments, motorcycle hailing, and food delivery and reached 35 million users in Nigeria.

The pattern in Lagos was clear: fintech dominated because the unmet need was enormous. Over 60% of sub-Saharan Africans lacked access to formal financial services in 2015. Building infrastructure to serve them was both a social good and a large commercial opportunity. This convergence attracted global investors who had mostly ignored Africa: Tiger Global, SoftBank’s Vision Fund, Sequoia, and Stripe all made significant African technology investments in the 2020s.

Andela, co-founded in 2014 by Jeremy Johnson, Iyinoluwa Aboyeji, and Christina Sass (among others, with the Chan Zuckerberg Initiative leading its 2016 Series B), addressed a different problem: the brain drain that continuously drained African technical talent toward European and American employers. Andela’s model was to identify high-potential software developers across Africa, train them intensively, and place them on remote software engineering teams for global technology companies. The bet was that African engineers could compete at global standards if given infrastructure and access to opportunities. Andela built a talent network the company puts at over 100,000 engineers, opened placements beyond Africa after 2021, and reached a valuation of $1.5 billion in a 2021 funding round led by SoftBank.

The Continent’s Tech Geography Expands

Kenya and Nigeria captured the most international attention, but significant technology activity developed across the continent.

South Africa (with its head start in IT infrastructure) built a substantial technology sector centered on Cape Town and Johannesburg. Naspers, the company that had invested $32 million in Tencent in 2001 (becoming a stake worth over $200 billion at its peak), spun off its technology holdings as Prosus in 2019 and became one of the world’s largest technology investment companies. Cape Town’s tech scene produced Yoco (payments for small merchants), Luno (cryptocurrency exchange with 10 million users), and Ozow (instant EFT payments). Takealot, South Africa’s dominant e-commerce platform, came under Naspers control in stages: a 46.5% shareholding through the 2015 merger with Kalahari.com, a controlling 58% in 2017, and roughly 96% after buying out Tiger Global at the end of that year.

Egypt became the Arab world’s largest technology market and a significant hub for IT outsourcing, drawing on an educated engineering workforce and favorable time-zone positioning relative to European clients. Instabug (app testing), Swvl (bus booking, later public transport), and MaxAB (food distribution) emerged from Cairo’s tech ecosystem. Flat6Labs established itself as the leading startup accelerator, with programs in Cairo, Tunis, Casablanca, and Abu Dhabi.

Ghana developed a growing technology scene in Accra, anchored by Meltwater Entrepreneurial School of Technology (MEST), founded in 2008 by Jørn Lyseggen, the Norwegian founder of the media-monitoring company Meltwater, to train African software entrepreneurs. Ghana’s political stability and English-language base made it attractive for international technology investment. Zeepay (mobile money remittances) and Hubtel (business payments) established themselves as regional fintech leaders.

Rwanda pursued technology as a deliberate national development strategy under President Paul Kagame. The government built fiber optic infrastructure across the country, established the Kigali Innovation City project, and attracted Zipline (the drone delivery company) to launch its first operations from a distribution centre in Muhanga in late 2016. Zipline’s drones delivered blood products to rural hospitals; a 2022 study found the service cut blood-unit expirations by roughly two-thirds (about 67%). The humanitarian impact was immediate and measurable.

The Submarine Cable Revolution

A structural constraint on African internet for most of the 1990s and 2000s was bandwidth. Sub-Saharan Africa’s coast was served by almost no submarine fiber optic cables until 2009.

SEACOM, a privately-financed consortium, laid the first major submarine cable serving East Africa, launching in July 2009 with a design capacity of 1.28 terabits per second. The effect on internet prices in East Africa was immediate: bandwidth prices in Nairobi fell by over 80% within eighteen months. Applications that had been technically possible but economically infeasible (video calls, cloud services, streaming) became viable.

EASSy (East Africa Submarine System, 2010), WACS (West Africa Cable System, 2012), and ACE (Africa Coast to Europe, 2012) followed SEACOM. By 2023, more than two dozen submarine cables served the African coastline. Google’s Equiano cable, named after Olaudah Equiano, the eighteenth-century freed slave and abolitionist, ran 15,000 km from Portugal to Cape Town with landings in Togo, Nigeria, and Namibia; the landings were completed in 2022 and traffic began in 2023. It added bandwidth specifically aimed at enabling African cloud computing.

Local cloud infrastructure followed. Microsoft opened Azure regions in Johannesburg and Cape Town in 2019 (the Cape Town one closed again in 2021), Amazon Web Services opened its Cape Town region in April 2020, and Google Cloud’s Johannesburg region, its first on the continent, opened to customers in January 2024. Until then, African workloads ran in European or American data centers.

Dead End: The “Africa Rising” Narrative

A note of caution is warranted about the story of African tech.

The “Africa Rising” narrative, the thesis that economic growth and technology adoption would transform the continent into the world’s next major growth market, was a genuine phenomenon and a genuine oversimplification simultaneously. Technology investment in Africa grew from under $500 million annually in 2015 to over $5 billion in 2021, and the venture capital community that had ignored Africa discovered it. The unicorn count stayed small in absolute terms: nine companies valued above $1 billion by the end of 2024, eight of them fintechs, after Moniepoint and Tyme joined Jumia, Interswitch, Flutterwave, Opay, Wave, Chipper Cash, and MNT-Halan.

Then the global funding environment contracted. In 2022 and 2023, as rising interest rates deflated technology valuations globally, African tech funding fell by over 50% from its 2021 peak. Layoffs at Jumia (the pan-African e-commerce company), Andela, Wave, and dozens of smaller startups revealed the extent to which the boom had been driven by global capital flows rather than sustainable business models.

Structural Constraints That Persist

Despite genuine progress, the technology sector in Africa operates against structural constraints that have not resolved. Electricity reliability remains poor across much of the continent: in Nigeria, companies routinely budget for diesel generators as primary power sources. Regulatory fragmentation (54 countries with 54 different regulatory regimes for fintech, data protection, and spectrum licensing) imposes overhead on every company attempting to scale pan-African. Currency devaluation risk is severe: a Nigerian tech company that raises dollars but earns naira faces existential exposure to exchange rate fluctuation, as Flutterwave and others discovered after the naira lost 70% of its value between 2021 and 2024. Brain drain continues: African universities produce engineers who depart for Europe and America, where salaries are ten to fifty times higher, leaving the continent’s tech sector perpetually understaffed.

The failure of Jumia (backed by Rocket Internet, listed on the New York Stock Exchange in 2019, and hailed as “Africa’s Amazon”) was instructive. Jumia had the capital, the brand recognition, and the first-mover advantage. What it lacked was the logistics infrastructure to make e-commerce economically viable across African markets with poor roads, informal addresses, and cash-dependent consumers. Amazon in the United States built its advantage on logistics infrastructure that already existed. Jumia had to build the infrastructure and the marketplace simultaneously, with limited capital, against competitors adapting to each local market’s specific conditions. Jumia retreated market by market: out of South Africa and Tunisia in 2024, out of Algeria in 2025, down to nine countries and a fraction of its peak valuation.

The honest account of African technology is that its successes are real and significant, and that they exist alongside persistent failures rooted not in insufficient entrepreneurship or talent, but in the structural legacies of colonialism, infrastructure neglect, and capital access disparities that no startup can dissolve.

The Legacy and the Future

Africa’s contribution to computing history is not the first transistor or the foundational algorithm. It is the demonstration that technology adoption curves can bypass infrastructure entirely when the technology is right; that the most interesting financial services innovation of the twenty-first century came from a continent that had never built a proper banking system; and that the communities that most needed technology’s benefits (the unbanked, the rural, the excluded) could become its primary innovators when given the tools.

M-Pesa’s influence on financial technology has been genuinely global. The concept of mobile money, agent networks, and airtime-as-currency has shaped fintech development from Southeast Asia to Latin America. Ushahidi’s crowd-sourced crisis mapping was used in more than 160 countries. Zipline’s drone delivery model has been adopted by health systems in the United States and India.

The engineers who built these systems, the entrepreneurs who founded these companies, and the regulators who (in Kenya’s case) chose to enable rather than obstruct innovation deserve their place in the history of computing. They solved problems that Silicon Valley had not noticed, with resources that Silicon Valley would have considered inadequate, in conditions that Silicon Valley would have considered impossible.