Cross-border succession: transferring family assets across jurisdictions

What is the problem of cross-border heritage?

A cross-border estate is the transfer of an individual's assets after death, in a situation where there is a multi-country element — the assets are located in multiple countries, or the estate and heirs reside in different countries. The complication is that each country has its own inheritance and tax laws, and they can apply simultaneously to the same assets.

For families with widely spread assets — real estate in one country, accounts in another, businesses in a third — the transfer is not simply based on the will of the bequest, but must go through the legal rules of each place. This is why cross-border heritage needs to be planned early, rather than left to deal with later.

Conflict between inheritance laws

A major source of complexity in cross-border inheritance is conflicts between inheritance laws. Some countries allow the bequest to freely dispose of assets through a will; Some other countries apply the principle of forced inheritance, reserving a portion of assets to certain heirs regardless of will. When the assets are located in a country where the mandatory principle applies, the wishes in the will may not be fully carried out.

Additionally, countries determine which laws apply to inheritance in different ways — some by the nationality of the bequest, some by place of residence, some by location of assets. This difference can lead to a situation where the same asset is subject to two sets of inheritance rules, causing disputes and delays.

Estate and transfer tax factors

In addition to inheritance law, cross-border inheritance is also subject to tax factors. Some countries impose estate or inheritance taxes, with different thresholds and rates, while some countries do not have such taxes. When the estate or heirs are related to an estate tax country, the estate may incur significant tax liability at the time of transfer.

To make things more complicated, the same assets can be subject to estate taxes in multiple countries if there are local factors. There are double tax agreements on inheritance between some countries, but not every pair of countries has them, and the scope of application varies. This is a factor that needs to be factored into the plan from the beginning.

The role of structure and wills

To manage estates across borders, some families use tools such as wills drawn up in each jurisdiction, or asset holding structures such as trusts. The goal is to reduce conflicts between legal systems and create continuity in transition, but effectiveness depends heavily on these tools being properly established and compatible with the laws of the countries involved.

A will that is valid in one country may not be recognized or interpreted differently in another, so coordinating legal instruments across multiple jurisdictions is the hardest part. This is not something that can be handled with a single will form for all assets in all countries.

Cross-border heritage with Vietnamese investors

For Vietnamese investors with assets or heirs abroad, cross-border heritage is also related to the principle of Vietnamese nationality and property ownership. Whether or not you still have Vietnamese citizenship may affect your ability to name and transfer certain types of assets in the country, and this should be considered in conjunction with the laws of other countries.

Additionally, when there are family members residing or holding foreign nationality, transferring assets to them may give rise to tax and reporting obligations in their country of residence. The picture therefore needs to be viewed as a whole, including both Vietnam and related countries, instead of treating each part individually.

Early planning and professional consultation

The overarching lesson of transboundary heritage is that early planning is much more important than later processing. Many conflicts over inheritance law and tax obligations can only be mitigated by arrangements made while the estate retains decision-making capacity; Once a transfer event has occurred, the choice space narrows significantly.

Because this problem intertwines the inheritance laws and tax laws of many countries, readers should consult lawyers and tax advisors with expertise in the relevant jurisdiction, and compare it with Vietnamese law. The Legation Times provides background information for asking the right questions, not a substitute for personalized legal advice.