Decentralised Autonomous Organisations (DAOs) and Hong Kong Law

Introduction

Decentralised Autonomous Organisations (DAOs) represent one of the most novel and legally complex innovations in the blockchain and Web3 space. A DAO is an organisation governed by smart contracts on a blockchain, with decisions typically made by token holders through on-chain voting, and operations executed automatically by code. DAOs have been used to govern decentralised finance (DeFi) protocols, manage community treasuries, coordinate collective investment, and organise a wide range of digital and real-world activities.

Despite their technical sophistication, DAOs present profound legal challenges: they often lack clear legal personality, operate across jurisdictions without a registered seat, and distribute decision-making authority among potentially thousands of anonymous participants. This article examines how Hong Kong law applies to DAOs, the legal risks facing DAO participants, and the structuring options available to those seeking to operate DAOs within a recognised legal framework.

What Is a DAO?

At its most basic, a DAO is an organisation whose rules are encoded in smart contracts on a blockchain—typically Ethereum or a compatible blockchain. Members hold governance tokens that grant voting rights on proposals affecting the DAO's operations, treasury, or protocol parameters. When a proposal is approved, the smart contract automatically executes the agreed action without human intermediation.

DAOs vary enormously in structure and purpose. Some are highly decentralised, with governance distributed among thousands of token holders and no centralised control. Others are more concentrated in practice, with a small group of core contributors effectively controlling the protocol despite the formal appearance of decentralised governance. This spectrum of decentralisation has significant implications for legal analysis.

Legal Status of DAOs Under Hong Kong Law

Hong Kong law does not recognise DAOs as a distinct legal entity. A DAO that has not been incorporated or otherwise formalised under Hong Kong law has no legal personality: it cannot own property, enter into contracts, sue or be sued, or hold assets in its own name. This creates a fundamental legal problem for DAOs seeking to operate in the real world.

Unincorporated Associations

In the absence of formal incorporation, a DAO may be treated under Hong Kong law as an unincorporated association—a group of individuals associated for a common purpose without a separate legal personality. Under this analysis, the assets of the DAO would be held on trust by designated participants, contracts would be entered into in the personal capacity of individual members, and liabilities could potentially attach to all members jointly and severally. This creates significant personal liability exposure for DAO participants.

General Partnership Analysis

If DAO members are found to be carrying on business in common with a view to profit, the DAO may be characterised as a general partnership under the Partnership Ordinance (Cap. 38). In a general partnership, all partners are jointly and severally liable for the debts and obligations of the partnership without limit. The implications of this characterisation for DAO token holders—who may number in the thousands and may be entirely unaware of the legal classification—could be severe.

The application of partnership law to DAOs was highlighted in the US case Sarcuni v. bZx DAO et al, in which a California court allowed a claim against DAO token holders to proceed on a general partnership theory. While this decision is not binding in Hong Kong, it illustrates the legal risks that unincorporated DAOs present to their participants.

Regulatory Considerations for DAOs in Hong Kong

Securities Regulation

DAO governance tokens may constitute "securities" under the Securities and Futures Ordinance (SFO) if they represent interests in a collective investment scheme or carry rights analogous to shares. If governance tokens are securities, their issuance, offering, and trading may trigger SFO licensing requirements and prospectus obligations. The SFC has indicated that the classification of tokens as securities or non-securities is fact-specific and depends on the rights conferred by the token.

Virtual Asset Service Provider Regulation

Where a DAO operates a virtual asset trading platform or provides other virtual asset services, it may fall within the scope of the VASP licensing regime under the AMLO. The application of this regime to decentralised protocols—where there is arguably no "operator"—remains an evolving regulatory question globally. Hong Kong regulators have signalled that the substance of the activity, rather than its technical architecture, will determine whether regulation applies.

Anti-Money Laundering

DAOs operating as financial intermediaries—for example, those managing DeFi lending or exchange protocols—may have AML/CFT obligations under the AMLO if they fall within the definition of a VASP or other regulated entity. The anonymity of blockchain transactions creates particular challenges for AML compliance, and regulators globally are increasing scrutiny of DeFi protocols and their governance structures.

Structuring Options: Wrapping a DAO in a Legal Entity

To address the legal uncertainty associated with unincorporated DAOs, a range of "legal wrapper" structures have emerged globally. These involve incorporating a recognised legal entity to interface with the real world on behalf of the DAO, while preserving on-chain governance for protocol-level decisions.

Foundation Company (Cayman Islands or BVI)

A Cayman Islands or BVI foundation company is a popular wrapper for DeFi protocols and large DAOs. The foundation company has legal personality, can hold assets and enter into contracts, but is constituted to serve the mission of the DAO rather than to generate profit for shareholders. Governance can be designed to reflect the outcomes of on-chain DAO votes.

Marshall Islands or Wyoming DAO LLC

Certain US states (Wyoming, Tennessee) and offshore jurisdictions (Marshall Islands) have enacted legislation specifically recognising DAOs as limited liability companies. These structures provide limited liability protection for members while accommodating on-chain governance. However, they create tax and regulatory filing obligations in the relevant jurisdiction.

Hong Kong Company as DAO Wrapper

For DAOs with significant Hong Kong nexus—for example, DAOs whose core team or users are primarily Hong Kong-based—incorporating a Hong Kong company as a legal wrapper may be appropriate. A Hong Kong private limited company can hold assets, employ staff, and enter into contracts on behalf of the DAO. Governance arrangements can be designed to ensure that the company's directors act in accordance with DAO token holder votes. However, this introduces regulatory exposure under Hong Kong law and may require SFC licensing depending on the DAO's activities.

Smart Contract Enforceability

A key question for DAOs is whether smart contracts constitute legally enforceable contracts under Hong Kong law. Hong Kong contract law requires offer, acceptance, consideration, intention to create legal relations, and certainty of terms. Smart contracts can potentially satisfy most of these requirements, but specific issues arise:

• Formation: Interaction with a smart contract (for example, submitting a transaction) may constitute offer and acceptance, depending on the circumstances.
• Consideration: The exchange of tokens or cryptocurrency can constitute valid consideration.
• Certainty: The terms of a smart contract are encoded in code, which may be opaque to non-technical parties. Whether code constitutes sufficiently certain contractual terms is untested in Hong Kong courts.
• Parties: Where one or both parties to a smart contract is a DAO without legal personality, enforceability against or by that DAO is problematic in the absence of a legal wrapper.

The Law Commission of England and Wales (whose work is persuasive in Hong Kong) has concluded that smart contracts are capable of forming binding legal contracts in appropriate circumstances, and work is ongoing globally to provide greater legal certainty in this area.

Liability of DAO Participants

One of the most pressing practical concerns for DAO participants—including governance token holders who vote on protocol decisions—is personal liability exposure. The risk arises in multiple scenarios:

• A DeFi protocol operated by a DAO suffers a security exploit and user funds are lost: can affected users claim against DAO token holders?
• A DAO enters into an off-chain commitment (e.g., a software development agreement) through a legal representative: are all token holders jointly liable for the obligation?
• A DAO's protocol is used to launder money: can regulators impose liability on governance participants?

Without a legal wrapper providing limited liability protection, the answer to these questions is uncertain but potentially adverse for participants. This is a major driver of the push for legally recognised DAO structures.

How Alan Wong LLP Can Assist

Alan Wong LLP advises clients on the legal structuring and regulatory implications of DAO-related activities, including:

• Advising on the legal classification and regulatory status of DAO tokens under Hong Kong law
• Structuring legal wrappers for DAO projects, including foundation companies and other vehicle options
• Reviewing and advising on smart contract documentation and on-chain governance frameworks
• Advising on SFC regulatory requirements applicable to DAO governance tokens and DAO-operated platforms
• AML and compliance advice for DeFi protocols and DAO treasuries

Conclusion

DAOs represent a genuinely novel organisational form that challenges the assumptions of existing legal frameworks. In Hong Kong, the absence of DAO-specific legislation means that DAOs must be analysed through existing legal categories—with potentially adverse results for participants. Proactive legal structuring, including the adoption of appropriate legal wrappers and compliance frameworks, is essential for DAO operators and participants seeking to manage legal risk in this evolving landscape.

This article is intended for general informational purposes only and does not constitute legal advice. Readers requiring advice on specific matters should consult a qualified solicitor.