Open-Ended Fund Companies (OFCs) in Hong Kong: A Complete Legal Guide

Introduction

The Open-Ended Fund Company (OFC) is a Hong Kong-domiciled corporate fund structure introduced under the Securities and Futures Ordinance (SFO) in 2018 to enhance Hong Kong's competitiveness as a funds domiciliation hub. The OFC provides fund managers with a flexible, tax-efficient, and internationally recognised vehicle for operating both retail and non-retail (private) funds in Hong Kong, alongside the existing unit trust and limited partnership fund structures.

Since its introduction, the OFC regime has attracted growing interest from asset managers seeking a Hong Kong-domiciled alternative to offshore fund vehicles such as Cayman Islands funds. This article provides a comprehensive overview of the OFC structure, its legal and regulatory framework, operational requirements, and comparative advantages.

What Is an Open-Ended Fund Company?

An OFC is a Hong Kong-incorporated company that is constituted as a collective investment scheme—a fund structure that pools investors' capital for investment. Unlike conventional Hong Kong companies, an OFC:

• Can issue and redeem shares at a price based on the net asset value (NAV) of the fund's portfolio, without the restrictions on capital reduction that apply to conventional companies under the Companies Ordinance
• Has variable share capital, meaning its share capital changes continuously as shares are issued and redeemed
• Must appoint a licensed investment manager and, for retail OFCs, a custodian meeting specified eligibility requirements
• Is governed by the OFC Code issued by the Securities and Futures Commission (SFC) and, for retail OFCs, the SFC's authorisation requirements

OFCs can be structured as standalone funds or as umbrella funds with multiple sub-funds, each with segregated assets and liabilities. Sub-fund segregation is a significant structural advantage: in an umbrella OFC, the assets of one sub-fund are not available to satisfy the liabilities of another, allowing different investment strategies to coexist within the same legal entity.

Types of OFCs: Retail and Private

The OFC regime recognises two principal categories:

Retail OFCs

A retail OFC is an OFC that is authorised by the SFC for offering to the public in Hong Kong. To obtain SFC authorisation, a retail OFC must comply with the SFC's Code on Unit Trusts and Mutual Funds (UT Code), which prescribes requirements on eligible assets, investment restrictions, diversification, leverage, liquidity, and disclosure. Retail OFCs are subject to ongoing regulatory oversight by the SFC.

Private OFCs

A private OFC is an OFC that is not SFC-authorised for retail offering and is offered only to professional investors (as defined under the SFO). Private OFCs are subject to lighter regulatory requirements than retail OFCs and provide greater flexibility in investment strategy, leverage, and asset classes. They are suitable for hedge funds, private equity funds, family office vehicles, and other sophisticated investment strategies.

Key Legal and Regulatory Requirements

Incorporation and Registration

An OFC must be incorporated in Hong Kong by registration with the SFC (rather than the Companies Registry in the first instance). The OFC's instrument of incorporation (IOI) constitutes its constitutional document, playing a role analogous to a memorandum and articles of association. The IOI must comply with the OFC Code's requirements regarding the rights and obligations of directors, shareholders, and the investment manager.

Investment Manager Requirements

An OFC must appoint an investment manager that holds an SFC Type 9 (Asset Management) licence or falls within an applicable exemption. The investment manager is responsible for the day-to-day investment management of the OFC's portfolio and for ensuring compliance with investment restrictions and the OFC Code.

Custodian Requirements

A retail OFC must appoint a custodian that meets the SFC's eligibility requirements, including holding appropriate licences or authorisations and meeting financial resources and operational standards. A private OFC must also appoint a custodian, although the eligibility requirements are less prescriptive.

Governance and Directors

An OFC must have at least two directors, at least one of whom must be an independent director (as defined in the OFC Code). Independent directors play a governance and oversight role, providing a check on the investment manager's conduct and ensuring that the OFC is operated in the interests of shareholders.

Annual Audit and Reporting

OFCs must have their financial statements audited annually by a qualified auditor and provide annual and semi-annual financial reports to shareholders. The financial statements must be prepared in accordance with Hong Kong Financial Reporting Standards or other accepted accounting standards.

Tax Treatment of OFCs

One of the OFC's most significant advantages is its access to Hong Kong's profits tax exemption for offshore funds. Under the Inland Revenue Ordinance, an OFC that qualifies as an "offshore fund" under the applicable exemption provisions is exempt from Hong Kong profits tax on qualifying transactions. This treatment effectively places OFCs on a tax-equivalent footing with offshore fund vehicles such as Cayman Islands vehicles, which have traditionally been used for offshore fund domiciliation.

To access the profits tax exemption, the OFC must meet qualifying conditions, including that transactions are effected through or arranged by a licensed intermediary and that the OFC does not carry on a business in Hong Kong other than fund investment. The OFC regime has been specifically designed to ensure that Hong Kong-domiciled funds can compete with offshore alternatives on a tax-neutral basis.

Additionally, stamp duty exemptions are available for transfers of OFC shares, further reducing the tax costs associated with the OFC structure.

The OFC as a Private Equity or Venture Capital Fund Vehicle

While the OFC was initially designed primarily with liquid fund strategies in mind, the regime has been extended to accommodate private equity and venture capital fund strategies. A private OFC can hold illiquid assets such as private company equity, real estate, infrastructure, and private credit, provided the investment restrictions are appropriately documented in the IOI and offering documents.

For private equity and venture capital managers, the key structural consideration is whether the OFC's variable capital and redemption mechanics can be adapted to the illiquid nature of the underlying portfolio—typically, this is addressed through long lock-up periods, restricted redemption windows, and investor commitment mechanics that parallel those used in limited partnership fund structures.

Comparison with Other Hong Kong Fund Structures

Hong Kong offers fund managers three principal onshore fund structures:

• Unit trusts: The traditional Hong Kong fund vehicle, governed by trust law and the SFC's UT Code for retail funds. Unit trusts lack corporate personality and are governed by trust deeds.
• Limited Partnership Funds (LPFs): Introduced in 2020, LPFs are the preferred vehicle for private equity, venture capital, and real estate funds. They combine the flexibility of a limited partnership structure with a streamlined registration regime. LPFs do not have variable capital but have flexible distribution and waterfall mechanics.
• Open-Ended Fund Companies: Corporate vehicles with variable capital, suitable for liquid and semi-liquid fund strategies where a corporate structure is preferred by investors or necessary for regulatory reasons (e.g., cross-border distribution under fund passporting arrangements).

The choice between these structures depends on the nature of the investment strategy, investor preferences, regulatory requirements, and the manager's operational and distribution objectives.

OFC and the Fund Passporting Regimes

The OFC is particularly relevant to the Mainland-Hong Kong Mutual Recognition of Funds (MRF) scheme and potential future fund passporting arrangements with other jurisdictions. As a corporate fund vehicle incorporated in Hong Kong, the OFC may be better suited than a unit trust to certain passporting frameworks that require a corporate fund structure. Asset managers with distribution ambitions in Mainland China and other Asian markets should consider the OFC's passporting potential in their structuring decisions.

Practical Steps for Establishing an OFC

Establishing an OFC involves:

• Engaging an SFC-licensed investment manager (or obtaining the relevant SFC licence)
• Drafting the Instrument of Incorporation in compliance with the OFC Code
• Preparing the fund's offering documents (private placement memorandum or prospectus)
• Applying to the SFC for registration of the OFC (and SFC authorisation, if seeking retail status)
• Appointing directors, including at least one independent director
• Appointing a custodian meeting SFC eligibility requirements
• Opening bank accounts and establishing operational infrastructure

The SFC's processing time for OFC registration is typically four to six weeks for straightforward applications.

How Alan Wong LLP Can Assist

Alan Wong LLP advises fund managers, family offices, and institutional investors on the establishment and operation of OFCs, including:

• Legal advice on the suitability of the OFC structure for a given fund strategy
• Drafting of Instruments of Incorporation, offering documents, and service provider agreements
• Regulatory advice on SFC registration and authorisation requirements
• Tax structuring advice in connection with the profits tax exemption and stamp duty treatment
• Ongoing legal support for OFC operations, including amendments to constitutional documents and regulatory filings

Conclusion

The OFC represents a significant addition to Hong Kong's fund structuring toolkit, providing a flexible, tax-efficient corporate fund vehicle that is increasingly competitive with offshore alternatives. For asset managers seeking Hong Kong-domiciled fund structures—whether for retail distribution, private wealth management, or sophisticated investment strategies—the OFC warrants serious consideration. As Hong Kong's fund industry continues to deepen, the OFC is expected to play an increasingly important role in the city's position as a leading Asian asset management centre.

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.