Stablecoins and B2B Payments in Africa: Where Do They Actually Create Value for Businesses?

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Stablecoins are becoming increasingly prominent in discussions about cross-border payments in Africa. For a company importing goods, paying an overseas supplier, receiving international customer payments or operating across several currency zones, the proposition is attractive: transfer dollar-linked value within minutes without relying entirely on a chain of correspondent banks.

But stablecoins are not developing in a financial vacuum. Across Africa they coexist with banks, mobile money, domestic instant-payment systems, PAPSS and regulatory frameworks that differ substantially between jurisdictions.

The relevant question for a finance team is not whether stablecoins will replace traditional payments, but in which B2B payment flows they can genuinely remove friction and what new risks they create in return.

Payment networks linking businesses, banks and financial infrastructure across Africa

Nigeria shows that the B2B use case is no longer purely theoretical

Nigeria currently provides one of Africa’s best-documented examples. In its 2026 assessment of the Nigerian economy, the IMF described rapid growth in stablecoin use in cross-border crypto transactions and noted activity involving retail users, small businesses and some larger firms. It also identified the use of stablecoins by businesses to pay overseas suppliers amid naira depreciation, inflation and constrained access to foreign exchange. (Source: IMF)

For an importing SME, the issue is straightforward: the real cost of an international payment includes not only the invoice amount but also access to foreign currency, FX spreads, bank fees, intermediaries and settlement time.

The cost of a stablecoin payment is never just the blockchain fee

Comparing a few cents of network fees with the headline price of an international bank transfer is misleading. The relevant calculation is end-to-end: local currency → stablecoin acquisition → transfer → receipt → potential conversion → spendable currency for the supplier.

purchase and sale spreads
platform commissions
withdrawal and FX costs
network fees
compliance and screening costs
potential liquidity carrying costs

International payment chain and stablecoin settlement

The IMF likewise notes that the all-in cost depends not only on network conditions but also on on-ramp and off-ramp fees. Companies therefore need to compare the total economics of the corridor rather than the on-chain fee alone.

Stablecoins matter most where cross-border friction remains high

For domestic B2B payments in a market already served by effective banking or instant-payment infrastructure, a stablecoin may offer little additional value. Africa is rapidly developing its own instant-payment rails.

The 2025 SIIPS report from AfricaNenda, produced with the World Bank and the United Nations Economic Commission for Africa, identified 36 live instant-payment systems across 31 African countries, processing about 64 billion transactions in 2024. (Source: AfricaNenda / SIIPS 2025)

Within WAEMU, the BCEAO launched its interoperable instant-payment platform, PI-SPI, on 30 September 2025. By June 2026, 80 institutions were connected and another 74 were in live testing. (Source: BCEAO)

If two businesses can already settle instantly and cheaply in the same currency, inserting a stablecoin may simply add conversion and risk.

The real competitive frontier is cross-border

According to SIIPS 2025, only 11 African instant-payment systems supported cross-border transactions as of June 2025. This is the gap in which several models are developing simultaneously: stablecoins, PAPSS, correspondent banking, mobile money and cross-border fintechs.

In February 2026, PAPSS and Kenya’s Pesalink announced an integration enabling 24/7 cross-border bank payments in local currencies between the Pesalink network and more than 160 participating PAPSS banks. (Source: PAPSS)

Different financial and payment environments across African markets

The relevant decision is therefore not simply stablecoin versus traditional bank. The right rail depends on the corridor, currencies, liquidity, full cost, compliance requirements and the beneficiary’s ability to receive and use the funds.

South Africa shows why continental generalisations are risky

Nigeria’s experience cannot simply be projected across Africa. In June 2026, the South African Reserve Bank stated that stablecoins accounted for most transactional activity on South African crypto exchanges, but that the activity was mainly related to trading, arbitrage and settlement within crypto markets. Use for goods and services remained limited, with smaller use in cross-border transfers and remittances. (Source: SARB)

High on-chain activity therefore does not automatically mean high commercial adoption. Blockchain volume, crypto-market activity and real-economy payments must be distinguished.

Banking, mobile, regional and blockchain payment rails

The second issue is monetary risk

Most internationally used stablecoins are US dollar-denominated. For an African company, that may be useful when paying an international supplier. For a central bank, the same feature can raise concerns around digital dollarisation, currency substitution and interaction with exchange-control rules.

The IMF describes this issue in Nigeria. The SARB has also highlighted currency-substitution risks and exchange-control implications. In May 2026, the BCEAO devoted an international conference to crypto-assets and stablecoins, including their implications for financial stability, monetary-policy transmission and regulation. (Source: BCEAO)

There is no single African stablecoin regulatory regime

Talking about one African stablecoin regulation would be misleading. Nigeria’s Investment and Securities Act 2025 brings virtual and digital assets into the regulatory framework and the SEC continues to structure supervision of virtual-asset operators. Kenya’s Virtual Assets and Service Providers Act 2025 is now a key legal reference, with draft implementing regulations published in 2026. Ghana’s Bank of Ghana, SEC and Financial Intelligence Centre are building their VASP framework. Within WAEMU, the BCEAO continues its work on monetary, financial and regulatory implications. (Regulatory sources)

Before deploying a B2B flow, a company should identify where the issuer, payer, beneficiary, on-ramp, off-ramp and relevant bank accounts are located and verify the rules that apply in each jurisdiction.

The risk is operational as well as regulatory

accepted asset and network
receiving address
key management or custody provider
conversion process
possible platform freezes
depeg and issuer risk
KYT and sanctions screening
invoice reconciliation
accounting and tax treatment

A blockchain transaction may be technically final while the payment remains operationally unusable because the beneficiary cannot convert, document or reconcile the funds. Successful on-chain settlement is not the same thing as successful B2B settlement.

When should a company actually test a stablecoin payment?

The strongest use case is probably not all payments. It is a specific corridor with measurable friction: a difficult-to-pay overseas supplier, scarce access to the required foreign currency, bank settlement delays, multiple intermediaries and high costs, or a relationship where both counterparties already have compliant operational stablecoin infrastructure.

The company should compare two chains: traditional rail — invoice → local bank → FX → correspondent bank → supplier bank → reconciliation; stablecoin rail — invoice → on-ramp → stablecoin → blockchain → supplier wallet or provider → potential conversion → reconciliation.

Pilot before scaling

A finance team can select one corridor, supplier or transaction type and run a controlled pilot. For each payment it can track invoice amount, traditional-rail cost, stablecoin-rail cost, spread, actual settlement time, achieved FX rate, incidents, administrative time and reconciliation outcome.

Piloting, controlling and scaling a stablecoin payment corridor

After several transactions, management has its own evidence and can determine whether stablecoins have genuinely removed friction or simply moved it elsewhere.

Conclusion: a stablecoin is a payment rail, not a payment strategy

Stablecoin adoption in Africa is real but highly uneven across markets and use cases. Nigeria already provides documented evidence of significant cross-border use by households and businesses. In South Africa, available evidence still points more strongly to crypto-market activity. Across WAEMU, Kenya and Ghana, infrastructure and regulatory frameworks continue to evolve rapidly.

Companies therefore do not need to choose ideologically between blockchain and banking. They need to identify the best rail for a specific flow. A stablecoin creates value when it demonstrably reduces the cost, delay or complexity of a payment corridor without creating disproportionate risk elsewhere.

Finance.Expertise.Digital assets