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Commercial Law5 June 2026

Cryptocurrency as Money and Capital for Exchange-Control Purposes.

The rise of cryptocurrency has posed challenging questions for regulators worldwide, particularly on whether digital currencies like Bitcoin qualify as money or capital under exchange control laws. A landmark case in South Africa provides a definitive judicial perspective on this issue. The case involved Mr Mangundhla, who used both his and Ms Dangaiso’s accounts on the Luno cryptocurrency trading platform to transfer nearly 1680 Bitcoin worth approximately R182 million from South Africa to foreign cryptocurrency wallets without Treasury approval, contrary to the Exchange Control Regulations (“Excon Regulations”). The South African Reserve Bank (“SARB”) seized the assets, sparking a legal dispute over whether cryptocurrency is subject to exchange control laws as either “money” or “capital.”

Central to the case was the interpretation of Regulation 10(1)(c) of the Excon Regulations, which prohibits the export of capital or any right to capital without Treasury consent. The High Court, through Judge Wilson J, applied a purposive approach, examining the ordinary meaning of “capital,” the context within the legislation, and its intended purpose. Drawing upon precedent from the Supreme Court of Appeal in Oilwell (Pty) Ltd v Protec International Ltd, where “capital” was understood as cash for investment or money capable of generating wealth, Wilson J concluded that cryptocurrency fits squarely within this definition. Despite Bitcoin’s intangible and technological nature, it functions as a virtual currency holding value and serving as a medium of exchange. Therefore, it must be considered capital for exchange control purposes.

The judgment further emphasized that excluding Bitcoin from the ambit of capital controls would render the financial regulatory framework ineffective. Without such regulation, individuals could circumvent capital controls by converting their money into cryptocurrency and transferring it abroad via foreign exchanges, undermining the intent behind the Currency and Exchanges Act and associated regulations, which aim to monitor and restrict capital outflows. Wilson J also criticized earlier decisions that focused excessively on cryptocurrency’s intangible characteristics rather than its practical impact and utility, underscoring the need for courts to interpret statutes in light of their purpose, regardless of novel technology.

Alongside capital, the court examined whether cryptocurrency qualifies as “money” under Regulations 22A and 22B. The regulations define money to include negotiable instruments. Wilson J reasoned that Bitcoin embodies the essential features of money: it can be converted into fiat currency, used directly to purchase goods or services where accepted, acts as a medium of exchange, and serves as a store of value. He held that Bitcoin operates effectively as a negotiable instrument, a representation of a right to a specified sum that is exchangeable for valuable consideration. Accordingly, Bitcoin should legally be treated as money subject to forfeiture when exported without authorization.

This judgment carries profound implications. It clarifies that cryptocurrency transactions fall within the regulatory scope of South Africa’s exchange control regime by constituting both money and capital. This resolves conflicting precedents within the Gauteng Division of the High Court and affirms the state’s authority to regulate cross-border transfers of digital assets. Importantly, the ruling highlights that transfers to foreign cryptocurrency wallets amount to an “export” of capital even if those wallets are accessible globally, reinforcing the territorial reach of exchange controls in the digital age.

While the court upheld the forfeiture orders against Mr Mangundhla’s assets, it expressed caution regarding Ms Dangaiso’s bank account due to her limited involvement, hinting at proportionality considerations in enforcement. Nevertheless, no compelling argument for exemption was made.

In conclusion, the Mangundhla judgment exemplifies how exchange control laws can adapt to emerging financial technologies. By recognising cryptocurrency as both money and capital, the court ensures that regulatory frameworks remain robust against novel methods of capital flight. This approach balances innovation with necessary oversight, providing clarity for market participants and regulators grappling with the rapidly evolving landscape of digital currencies. ***Kindly note that the contents of this article are intended for information purposes only and does not constitute legal advice. Consult an attorney.

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This article is intended for general information purposes only and does not constitute legal advice. For advice specific to your circumstances, please contact Nick Elliot for a confidential consultation.

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