Decoding China’s Custody, Escrow, and Deposit Services: Legal Roots and Bank Roles

Chinese‑Specific Custody Concept

In China, “custody” (托管) is a legally created concept that combines the duties of a co‑trustee and an asset custodian. It originates from the traditional asset‑safekeeping function but adds a fiduciary trust relationship, requiring banks to act both as custodians and co‑trustees for fund assets.

Asset custody in China is a legal construct derived from asset safekeeping; its essence is joint trusteeship plus custodial responsibility, grounded in agency theory and trust law, involving custodial stakeholders, the assets, and their rights and obligations.

The term “custodian” was introduced to replace the separate roles of a co‑trustee and a fund custodian, and was formally recognized by the 2003 Securities Investment Fund Law.

Key distinction: Custody is a fiduciary relationship (trust law) requiring supervision of fund managers, whereas safekeeping is a simple agency relationship without supervisory duties.

Escrow (Regulation) Derived from Custody

Escrow, called “监管” in Chinese, is a service that emerged from custody. It involves a trusted third party (the escrow agent) who, after predefined conditions are met, transfers funds according to the agreement.

Escrow is based on the custodian’s reputation and acts as an independent third party to execute fund transfers once contractual conditions are satisfied.

Escrow duties are simpler than custody duties: the escrow agent merely follows contractual triggers without the broader supervisory responsibilities of a custodian.

Third‑party escrow covers a wide range of scenarios, such as:

Funds for mergers, acquisitions, or project financing (融入资金监管)

Repayment funds for loans or lease payments (偿还资金监管)

Transaction‑specific funds like pre‑sale housing deposits (交易资金监管)

Guarantee deposits for construction, bidding, or futures (保证金监管)

Regulated capital monitoring for companies (注册资本金监管)

Special purpose funds for public utilities, affordable housing, or charitable projects (专项资金监管)

In practice, many Chinese commercial banks integrate these escrow services into their transaction‑banking offerings and actively market them as low‑cost liability products.

Third‑Party Deposit (存管) Business

Third‑party deposit originated from securities settlement problems where investors’ funds were previously held by securities firms, leading to misuse. Regulators introduced a third‑party deposit system, requiring funds to be held by qualified commercial banks, ensuring separation of client assets from the firm’s own accounts.

Although deposit services share similarities with custody—both involve asset segregation and protection—they are fundamentally a procedural arrangement focused on settlement rather than fiduciary oversight.

Deposit agents provide only the technical infrastructure for fund segregation, deposit, withdrawal, and clearing, without assuming supervisory or management responsibilities.

Conclusion

Custody is the most comprehensive and complex service, combining co‑trustee duties and asset safekeeping. Escrow derives from custody and adds conditional fund transfer functions, while deposit services are primarily settlement mechanisms. Distinguishing these services hinges on the specific responsibilities assigned to the participating banks and the underlying legal relationships.