Cross-border trusts: holding and transferring family wealth

A cross-border trust is a legal structure for holding and transferring assets across multiple countries. Analyze the mechanism, role in heritage planning and risks that need to be kept in mind.
Fact Table
| Verified Claim | Source |
|---|---|
| Legal structures are subject to beneficial-ownership transparency and anti-money-laundering expectations. | 1 |
| Cross-border financial accounts may be reportable; an offshore location does not create secrecy from participating tax authorities. | 2 |
| Cross-border estates can involve rules on jurisdiction, applicable law, recognition and administration. | 3 |
| International succession planning can be affected by private-international-law instruments and jurisdictional differences. | 4 |
What is a cross-border trust
A trust is a legal structure in which a person — the party creating the trust — transfers assets to a trustee to manage for the benefit of the beneficiaries. A cross-border trust is when the structure has a multi-country element: The assets, the creator, the trustee or the beneficiaries are located in different countries.
This structure is mainly used in estate and estate planning: Separating legal ownership from beneficial rights, to manage assets according to the wishes of the creator over many generations. It's important to understand right away that a trust is a legal planning tool, not a means to hide assets from tax authorities.
Role in estate and estate planning
The primary role of cross-border trusts is to help hold and transfer assets in an orderly manner. For families with assets in multiple countries, this structure can help centralize management, clarify who gets what and when, and reduce the hassle of transferring assets between generations in different legal systems.
This structure is also considered to protect assets against certain risks and to create continuity in management when the founder is no longer able to directly operate. However, the extent to which these goals are achieved depends strongly on how the structure is established and the laws of the countries involved.
Tax factor and transparency
A dangerous misunderstanding is to view cross-border trusts as a way to avoid taxes or hide assets. In fact, in today's environment of automated financial information exchange, trust structures fall within the purview of many transparency mechanisms. Information about the originator, trustee, and beneficiaries may have to be reported.
Additionally, the way a trust is treated tax-wise varies significantly from country to country, and tax liabilities and declarations may arise in more than one place. An improperly set structure can create unexpected obligations instead of relief. This is the reason why tax factors must be considered right from the design stage.
Risks and complexities need to be anticipated
A cross-border trust is one of the most complex structures in estate planning, as it is governed by the laws of multiple countries at once — the laws of where the trust is established, where the assets are located, where the beneficiaries reside. What is legal in one country may not be recognized or treated differently in another.
The biggest risk comes from setting up a structure that is not suitable for specific circumstances, leading to unexpected tax obligations, disputes over beneficiary rights, or the structure does not achieve its original goals. Therefore, this is not a tool to set up on your own, but requires in-depth consultation for each case.
Trust funds and the context of Vietnamese investors
For Vietnamese investors considering cross-border trusts, it is important to note that the concept of a trust is not always directly compatible with the domestic legal framework, and how assets within the trust are treated can be complex when it involves assets or beneficiaries in Vietnam.
Additionally, an individual's tax and filing obligations remain tied to their tax residence, regardless of whether assets are placed in an offshore trust structure. Therefore, the creation of a trust does not automatically change the obligations of the creator or beneficiary to their tax residence, and should be evaluated in the full picture.
Verification and professional consultation
Because cross-border trust funds are intertwined with many legal and tax systems, this is a group of issues that requires in-depth consultation, separate from the seller of financial products. A structure that is properly designed for a specific situation is different from a pre-designed structure that may not be suitable.
Readers should consult lawyers and tax advisors with expertise in relevant countries, and compare with Vietnam's legal principles. The Legation Times provides background information to understand concepts and ask the right questions, and is not a substitute for personalized legal or tax advice for each case.
Sources: FATF: Beneficial ownership of legal persons · OECD: Common Reporting Standard · European e-Justice Portal: Succession · Hague Conference on Private International Law: Succession
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