South African crypto companies have paused at least R2.2 billion in transactions as proposed exchange-control rules threaten to limit the use of digital assets in cross-border payments, people familiar with the matter have said.
At least three deals have been halted directly because of the proposed changes. They include an investment by a private equity firm, as well as transactions designed to support small-business capital formation and corporate treasury management.
The planned rules would bring crypto assets into South Africa’s capital-flow regime and increase scrutiny of transfers across its borders. Industry participants warn that the framework could drive legitimate activity offshore or into informal channels, while some executives are considering legal action if the proposals are adopted without substantial amendments.
South Africa is Africa’s second-largest crypto-asset market. Stablecoins are increasingly used by businesses transferring funds between regional operations, including to repatriate profits and receive dividends from subsidiaries in markets where access to hard currencies may be restricted.
Tether’s USDT is the preferred stablecoin for this activity in South Africa. Central bank data shows that on-chain USDT transactions across three of the country’s largest licensed crypto exchanges approached R27 billion in the year through April, highlighting the volume already moving through regulated domestic platforms.
Crypto assets are not recognised as legal tender in South Africa. The South African Reserve Bank has previously described digital assets as an emerging financial-stability risk and has continued to monitor the expansion of stablecoin use internationally.
Proposed cross-border controls
Regulators want to bring crypto assets into a capital-flow system based on the Currency and Exchanges Act, legislation dating back roughly nine decades.
The National Treasury published the initial framework in April as part of a wider overhaul of capital-flow management. The draft would classify crypto assets formally as capital under South Africa’s foreign-exchange rules and extend declaration, approval and enforcement powers to digital-asset transactions.
Officials say the proposals aim to improve oversight of cross-border transfers, reduce regulatory arbitrage and tackle illicit financial flows.
More detailed rules issued in August said transfers would generally have to go through authorised providers and be reported to the South African Reserve Bank. Transactions involving offshore crypto providers or private wallets would also be regarded as regulated cross-border activity.
People moving crypto out of South Africa would remain subject to existing foreign-currency limits. The annual single discretionary allowance permits transfers of up to R1 million without tax clearance, while the foreign capital allowance allows up to R10 million, subject to tax-compliance requirements.
Authorised crypto-asset service providers would have to record the sender and recipient, the assets transferred, transaction values and destination-wallet details.
The National Treasury and South African Reserve Bank said in a joint statement that the detailed manual released last month did not yet include responses to consultation submissions, citing the timing of its publication and the volume of comments received after the April proposals.
Executives argue that the draft does not adequately reflect industry feedback and could undermine technology intended to reduce transaction costs. They believe the rules could affect billions of rand in sector-generated tax revenue and lead to legal challenges.
Further regulation
Stablecoins remain a focus because of their relationship with the rand and South Africa’s capital controls. An International Monetary Fund assessment published in August found limited adoption of dollar stablecoins in South Africa, with even weaker demand for rand-denominated alternatives. It said it was too soon to know whether that pattern would continue. Globally, almost 99% of stablecoins are denominated in US dollars.
The South African Revenue Service’s draft guidance, published in July, applied existing tax rules to crypto transactions rather than creating a separate regime. It said crypto assets are not currency for tax purposes and that buying, selling, swapping, spending, mining, staking or receiving them may create income or capital-gains liabilities, depending on the activity.
South Africa is also implementing the OECD’s Crypto Asset Reporting Framework. Its first reporting period runs from March 1, 2026, to Feb. 28, 2027, requiring providers to collect information for automatic tax-data exchanges between participating jurisdictions.
The capital-flow rules have not yet been finalised, with the National Treasury and South African Reserve Bank still considering industry comments.
