MTN Group Fintech and Ericsson have completed the migration of MTN’s Mobile Money platform to a standardised cloud-native architecture across four African markets: Eswatini, Ghana, Rwanda and Uganda.
According to MTN and Ericsson, the upgrade has delivered reductions of up to 86% in CPU processing overhead and database load, while API response times have improved by up to 80% across the migrated markets.
The development is significant because mobile money is evolving beyond simple person-to-person transfers.
Across Africa, platforms increasingly support merchant payments, digital lending, insurance, remittances, e-commerce and API-based financial services.
That means the infrastructure underneath these platforms is becoming just as important as the mobile-money services customers see on their phones.
Why MTN Is Modernising MoMo
Mobile-money platforms have traditionally relied on infrastructure designed to process large numbers of financial transactions reliably.
But the digital-finance ecosystem has become much more complex.
Customers and businesses now expect mobile-money platforms to support:
- Merchant payments
- Bill payments
- Digital lending
- Insurance
- Remittances
- E-commerce
- Business payments
- Developer integrations
- API-based financial services
These services require infrastructure that can process large volumes of transactions while remaining responsive and reliable.
MTN’s latest upgrade moves MoMo from a legacy virtualised environment to a cloud-native architecture using the Ericsson Fintech Platform.
The objective is to create a more scalable and efficient technology foundation for the company’s growing digital-finance ecosystem.
MTN Reports Up to 86% Lower Infrastructure Overhead
One of the most significant results reported by MTN and Ericsson is a reduction of up to 86% in CPU processing overhead and database load.
For a financial platform operating at significant scale, reducing infrastructure overhead can be important.
Every mobile-money transaction requires underlying systems to process data, authenticate users, communicate with other services and update records.
Reducing the resources required to perform those tasks can give the platform more capacity to handle future growth.
It can also potentially make infrastructure more efficient as transaction volumes increase.
APIs Are Up to 80% Faster
MTN also reports up to an 80% improvement in API response times across the migrated markets.
This matters because MoMo is increasingly becoming a platform for businesses and developers rather than simply a consumer money-transfer service.
APIs allow businesses and applications to connect with mobile-money functionality for services such as payments, collections, disbursements and remittances.
Faster API responses can therefore improve the experience for businesses and developers building services on top of mobile-money infrastructure.
That is an increasingly important part of Africa’s digital economy.
Four African Markets Have Completed the Migration
The completed migration covers:
- Eswatini
- Ghana
- Rwanda
- Uganda
The transformation is expected to extend beyond these four markets.
According to the companies, Cameroon is undergoing a similar project, while discussions are taking place around potentially extending the transformation to Benin, the Republic of Congo and Zambia.
Selected MTN operations are also exploring public-cloud migration.
This indicates that the four-country rollout is part of a broader infrastructure strategy rather than an isolated technology project.
Why Cloud-Native Infrastructure Matters
Cloud-native technology is about more than simply putting software in the cloud.
It involves designing and operating applications in ways that can make them more scalable, modular and adaptable.
For a mobile-money platform handling billions of transactions, those characteristics can become increasingly important.
A more flexible architecture can help a company respond to changing demand and introduce new digital services without having to redesign its entire infrastructure every time the platform grows.
For MTN, the objective is clear:
Build a technology platform capable of supporting more customers, more transactions and more digital financial services.
MTN MoMo Is Already Operating at Massive Scale
The upgrade comes as MTN’s fintech business continues to operate at significant scale.
MTN previously reported 20.3 billion MoMo transactions in 2024, while MoMo Open API recorded 4.5 billion API calls.
Those numbers demonstrate why infrastructure efficiency has become a strategic issue.
A platform processing billions of transactions cannot rely indefinitely on systems that become increasingly difficult or expensive to scale.
The cloud-native migration is therefore not simply about making MoMo faster.
It is about preparing the platform for continued expansion.
What Does This Mean for Kenya?
Kenya is not among the four markets covered by this particular migration.
However, the development is highly relevant to the Kenyan digital economy.
Kenya has one of Africa’s most developed mobile-money ecosystems, led by Safaricom’s M-Pesa, alongside Airtel Money, banks and a growing fintech sector.
Kenyan consumers and businesses increasingly depend on digital payments for everyday transactions.
At the same time, mobile money is expanding into areas such as:
- Merchant payments
- Digital credit
- E-commerce
- Business payments
- Insurance
- International transfers
- API-based financial services
As these services become more sophisticated, the technology infrastructure supporting them becomes increasingly important.
MTN’s migration provides an example of how major African telecommunications companies are preparing their financial platforms for this next stage.
Kenya’s Fintech Competition Is Also Becoming a Technology Competition
For years, competition in mobile money was largely associated with customer numbers, agent networks, transaction fees and service availability.
Technology is becoming another important competitive factor.
The companies operating digital-finance platforms need infrastructure that can:
- Handle large transaction volumes
- Respond quickly
- Remain reliable
- Support developers
- Connect businesses
- Scale as usage increases
- Introduce new financial products
This means infrastructure decisions made behind the scenes can eventually affect the services customers experience every day.
For Kenya, where mobile money is deeply embedded in the economy, this is particularly important.
The Bigger African Digital-Economy Shift
MTN’s investment also highlights a wider change taking place across Africa.
The first major phase of mobile money was largely about bringing financial services to people through mobile phones.
The next phase is increasingly about building broader digital financial ecosystems.
These ecosystems connect consumers, merchants, banks, fintech companies, developers and businesses.
That requires infrastructure capable of supporting much more than simple money transfers.
Cloud-native systems, APIs, data platforms and modern application architectures are becoming part of the foundation of this digital economy.
What Businesses Should Watch
For Kenyan businesses and technology companies, the most interesting part of MTN’s announcement may not be the specific 86% or 80% improvements.
It is the direction of travel.
Mobile-money platforms are becoming technology platforms.
Businesses increasingly depend on APIs to connect payments to their applications.
Fintech companies need scalable infrastructure to support growing customer numbers.
And telecommunications companies need modern technology architectures to remain competitive as digital financial services expand.
That means infrastructure investment could increasingly determine how quickly new financial products and services can reach consumers.
The Bottom Line
MTN MoMo’s migration to a cloud-native architecture across Eswatini, Ghana, Rwanda and Uganda shows how Africa’s major mobile-money platforms are modernising the technology underneath digital finance.
The reported 86% reduction in CPU processing overhead and database load and up to 80% improvement in API response times demonstrate the potential benefits of modern infrastructure.
For Kenya, the lesson is particularly relevant.
As M-Pesa, Airtel Money, banks and fintech companies expand into increasingly sophisticated digital financial services, the infrastructure supporting those services will become a bigger part of the competition.
The next generation of African fintech may not be won only through better apps or cheaper transactions.
It may also be won behind the scenes — through faster APIs, scalable cloud infrastructure and technology capable of supporting Africa’s growing digital economy.
