June, 2026
Borderless Technology. Not Borderless Law.
By Leretha Legal (Pty) Ltd
How a Landmark High Court Judgment Has Changed Cryptocurrency Regulation in South Africa
On 1 June 2026, the South Gauteng High Court delivered what may become one of the most significant cryptocurrency judgments in South African legal history. In Mangundhla and Another v South African Reserve Bank and Others, the Court provided long awaited clarity on a question that has hovered over South Africa’s digital asset industry for years: can cryptocurrency transactions fall within the scope of South Africa’s exchange control laws?
The Court’s answer was clear. Yes.
The judgment confirms that cryptocurrency is not beyond the reach of South African exchange control regulation and that the movement of digital assets across borders may constitute an unlawful export of capital where the necessary approvals have not been obtained. For cryptocurrency traders, fintech businesses, compliance professionals, financial institutions and investors, the decision marks a significant turning point in the evolution of South African digital asset regulation.
The Facts Behind the Case
The matter arose after the applicants purchased Bitcoin through local cryptocurrency exchanges before transferring approximately 1,680 Bitcoin, valued at around R182 million, to external wallets hosted on foreign cryptocurrency platforms. The South African Reserve Bank, acting through its Financial Surveillance Department, concluded that these transfers constituted an unauthorised movement of value outside South Africa in contravention of the Exchange Control Regulations. Using its powers under Regulation 22B, the SARB subsequently declared certain assets forfeited to the State.
The applicants challenged the decision, arguing that Bitcoin falls outside the traditional concepts associated with exchange control regulation. They contended that Bitcoin is not money, foreign currency, a security or capital and therefore could not be treated as an export of capital requiring approval.
The Court’s Approach
The High Court rejected this argument. Rather than focusing on the technological nature of cryptocurrency, the Court adopted a purposive interpretation of the Exchange Control Regulations. It emphasised that the purpose of exchange control legislation is to regulate the movement of economic value out of South Africa, regardless of the mechanism used.
The Court found that Bitcoin functions as a store of value and a means of transferring economic value. As such, it falls within the broader concept of capital for exchange control purposes. Regulatory oversight, the Court held, cannot be avoided simply because value is transferred through blockchain technology rather than traditional banking channels. The substance of the transaction remains the determining factor.
Why the Judgment Matters
One of the most significant aspects of the judgment is that it effectively closes a long running debate within the digital asset industry. For years, some market participants argued that legislation drafted long before cryptocurrency existed could not reasonably apply to blockchain based assets. The Court has now made it clear that the age of legislation does not prevent its application where the underlying conduct falls within the purpose of the law.
More broadly, the judgment demonstrates how South African courts are likely to approach emerging technologies in the future. The focus is increasingly on economic reality rather than technological form. The legal question is no longer simply what the technology is, but what the technology does and whether it impacts regulatory and financial interests protected by existing law.
Benefits and Challenges
From a governance and compliance perspective, the ruling strengthens regulatory certainty. Financial institutions, compliance teams and corporate advisors now have clearer guidance on how exchange control principles apply to cryptocurrency transactions. It also supports South Africa’s broader objective of preventing unregulated capital outflows and promotes greater consistency between digital assets and traditional financial instruments.
However, practical challenges remain. Cryptocurrency operates within a decentralised ecosystem where determining the location and control of assets is often complex. Compliance obligations for cryptocurrency service providers are likely to increase, and businesses operating in the sector should anticipate heightened regulatory scrutiny. Policymakers will also need to balance effective regulation with the need to encourage innovation and investment.
Conclusion
The Mangundhla judgment represents a defining moment in South African financial regulation. By confirming that cryptocurrency transactions can fall within the ambit of exchange control law, the Court has removed one of the most significant areas of uncertainty in the digital asset landscape.
The message is straightforward: cryptocurrency may be built on decentralised technology, but it is not beyond regulatory oversight. For businesses, investors and compliance professionals, the era of assuming that digital assets exist outside traditional legal frameworks has come to an end. The blockchain may be borderless. The law is not.
Disclaimer: This article is for informational and educational purposes only and does not constitute legal advice. The views expressed are the author’s own and should not be relied upon as a substitute for professional judgment. Practitioners should exercise their own independent judgment and comply with applicable laws, ethical rules, and professional standards when using AI tools in legal practice.