What if the most important financial experiment in the world isn’t happening on Wall Street, but in Lagos, Nairobi and Kigali? Africans are ditching broken systems, rewriting the rails and forcing the future into existence, fast. Stablecoins, mobile money and local capital are colliding at scale. The upside is massive. The risks are real and most of the world still isn’t even paying attention.

The world's most advanced real-world test of digital payments is happening in Africa. Most investors haven't noticed. A lot of regulators still want to bury their heads in the sand. This is not a crypto story. It is a broken payments story. Africa isn’t adopting stablecoins out of enthusiasm for blockchain. It is adopting them because the old system charges a 10 to 15% tax on every cross-border transaction AND the dollar needed to make that transfer is out of reach for millions of businesses. 

The result: Africa now has the world's highest stablecoin adoption rate and $205B in on-chain value in a single year.

The numbers are no longer small: Global stablecoin transaction volume hit $33T in 2025, surpassing Visa and Mastercard combined. Citi forecasts the market reaching $1.9T in issuance by 2030, with a bull case of $4T. McKinsey calls it a tipping point. JPMorgan, Bank of America and 10 European banks are all building their own versions. Meta is testing stablecoin payments inside WhatsApp.

Africa is the proof of concept: Six of the top 20 stablecoin-using countries globally are in Africa. Nigeria alone processed $92B in on-chain value in 12 months. When Nigeria devalued its currency in March 2025, monthly crypto volume spiked to $25B in a single month. Automated capital flight, in real time. South Africa, Nigeria, Kenya, Botswana, Mauritius and Namibia now have licensing regimes in place. Sandboxes are live or coming in Rwanda, Zambia, Ghana, Uganda and Tanzania.

Warning: The IMF warns that tokenized finance will erode monetary sovereignty, accelerate capital flight and widen global inequality, unless African regulators act now. The rails are already being built. The only question is who owns them.

The GSMA's 2026 State of the Industry Report on Mobile Money makes it official: Africa is not catching up to the world in mobile payments. It is leading it.

Why it matters: Africa accounts for 52% of all registered mobile money accounts globally, 59% of active accounts, and 74% of transaction volume. Sub-Saharan Africa drove more than two-thirds of all new account growth in 2025.

The big number: $1.4T in transactions flowed through African mobile money in 2025, up 27% year over year. East Africa alone processed $806B. Global mobile money crossed $2.1T total, meaning Africa is the engine behind one of the fastest-growing financial systems on the planet.

The opportunity: Merchant payments, the fastest-growing use case globally, rose 42% to $155B, with three-quarters of that growth coming from East Africa. Mobile money is no longer just for transfers. It is becoming a commercial infrastructure.

The threat: Governments are taxing their own success. Zambia, Benin, Mali, DRC and Senegal all introduced new mobile money transaction taxes in 2025. Ghana's experience is instructive: its E-Levy was introduced in 2022, repeatedly reduced, and ultimately repealed in April 2025 after consumers shifted back to cash and government revenue fell short of projections.

The gap: The gender gap is widening. Women in low and middle-income countries were 36% less likely than men to own a mobile money account in 2024, up from 30% in 2021. Men are opening accounts faster. The report calls this both a missed development outcome and a significant commercial opportunity for providers.

The unfinished business: Sub-Saharan Africa remains the most expensive region in the world for mobile money-enabled remittances, averaging 8.78% to send $200. The UN Sustainable Development Goal target is 3%. Fragmented regulations, inconsistent licensing and limited cross-border interoperability are the barriers.

AfDB dropped their annual macroeconomic outlook this week. The quick summary is as follows...

Africa is growing faster than most of the world, and the momentum is real. Average GDP growth hit an estimated 4.2% in 2025 (up from 3.5% in 2024), with Africa hosting 12 of the world's 20 fastest-growing economies. Growth is projected to reach 4.5% by 2027. East Africa leads at 6.4%, including Ethiopia (9.8%), Rwanda (7.5%), Uganda (6.4%)

Inflation is finally breaking. It fell from 21.8% in 2024 to 13.6% in 2025, heading toward single digits by 2026 for the first time since 2020. But Sudan (62%), Burundi (27%) and Nigeria (15%) remain deeply troubled.

The debt picture is the quiet crisis. Africa's public debt hit $1.9T in 2024. The ratio to GDP is edging down but the composition has shifted dangerously toward expensive commercial borrowing, 70% of it dollar-denominated. Between 2022 and 2024, African countries paid $450B more in debt service than they received in new financing. Twenty-five countries spend more on debt interest than on healthcare.

The USAID cuts were a blow. The termination of 82% of USAID programs amounts to roughly $4B in cuts across 44 African countries, equal to the combined annual health budgets of several low-income nations. In Burundi, Somalia and the Central African Republic, grants cover 40%+ of government revenue.

Big opportunities:

The AfDB's core ask is familiar but urgent: build domestic revenue systems, deepen regional trade and stop financing public investment primarily through expensive external debt. We'll see if the projections hold despite impacts from the war in Iran. AfDB chief economist is already warning that if the crisis persists beyond six months, we’ll see a 1.5% drop in projections. To dig in: Africa’s Macroeconomic Performance and Outlook 2026

S&P recently dropped their Africa credit ratings review for 2025. It may be a tad unpopular as my last post on the topic yielded many comments in favor of a new rating system for Africa. The quick take: S&P rates 27 of Africa's 54 sovereigns and there were more upgrades than downgrades, but the picture is uneven.

The upgrades (7 total) went to:

The downgrades hit two countries hard:

A few numbers worth noting:

African banks are quietly running the world's most profitable banking sector, posting a 19% ROE in 2024 against a global average of 10%. According to a recent McKinsey report, this is driven primarily by high interest rates, foreign exchange gains and trading income, not operational efficiency. In fact, Africa's cost-to-asset ratio sits at 2.6%, double the global average, meaning the profits are real but fragile. When rates ease, the math changes fast.

The big untapped story is SMEs. About 88% of Egyptian SMEs alone remain unbanked and SME credit represents just 6.6% of GDP there versus roughly 20% in peer markets. Across the continent, poor credit histories and lack of customer data have historically locked small businesses out. But digital payment trails, including mobile money, point-of-sale data, utility records, are starting to change that, and McKinsey projects SME banking will grow at the fastest clip of any segment through 2030 at 8% CAGR.

The bottom line: African banks are printing money today on rate tailwinds and FX gains. But the next $50B in African banking revenue isn't in corporate towers. It's in the informal economy, in the hundreds of millions of people and businesses waiting for someone to build the right product.

I head to Morocco next week, so this National Geographic piece on the country's capital caught my eye. According to the article, Rabat has long been overshadowed by Marrakech and Casablanca. That is changing fast, with landmark new architecture, a solar-powered modern art museum, and a string of five-star hotel openings.

What to know:

Thanks for reading. There’s a lot to digest this week. In case you missed it, check out our resource with the reports we feature. Email us at [email protected] if you have comments or suggestions.