Wills and Succession Planning in the UAE: Key Considerations for High-Net-Worth Individuals

For high-net-worth individuals (“HNWIs”) and ultra-high-net-worth individuals (“UHNWIs”), estate planning is no longer a purely administrative exercise but a central pillar of wealth protection and long-term structuring. As wealth becomes increasingly global, spanning real estate, operating businesses, and financial assets across multiple jurisdictions, the need for certainty, control, and enforceability in succession planning becomes critical. In this context, a will is not simply a document of distribution of assets, but a strategic instrument within a broader state and inheritance planning framework.

In the United Arab Emirates (the “UAE”), succession and inheritance matters operate within a unique legal landscape. The applicable framework largely depends on the religion of the individual, which makes proper estate planning particularly important for both UAE nationals and expatriates residing in the country.

For Muslims, inheritance in the UAE is generally governed by Sharia principles, which impose mandatory heirship rules and limit testamentary freedom. Although a Muslim individual may prepare a will, UAE courts oversee the distribution of the estate to ensure compliance with Sharia-based allocations, thereby restricting flexibility in succession planning. For non-Muslims, the UAE legal framework offers significantly greater testamentary freedom, allowing individuals to structure the distribution of their estate in accordance with their wishes and, where applicable, the laws of their home jurisdiction. This has strengthened the UAE’s position as an attractive jurisdiction for international families and investors seeking certainty in estate and inheritance planning.

Against this backdrop, the Dubai International Financial Centre has emerged as one of the leading estate planning jurisdictions in the region. The DIFC Wills Service Centre operates under a common law framework specifically tailored for non-Muslims and offers a sophisticated mechanism for structuring succession arrangements. Unlike traditional probate systems in the region, the DIFC regime provides a high degree of clarity, predictability, and procedural efficiency, which is particularly valuable for HNWIs and UHNWIs with complex asset portfolios. One of the notable features of the DIFC framework is its ability to accommodate cross-border estate planning. A DIFC will may include not only UAE-based assets but also assets situated outside the UAE. While the enforceability of foreign assets will ultimately remain subject to the laws and recognition procedures of the jurisdiction in which those assets are located, the ability to consolidate succession arrangements within a single testamentary structure offers significant practical and strategic advantages for internationally mobile individuals and families.

For HNWIs and UHNWIs, a will should not be viewed in isolation, but rather as part of a broader wealth protection and estate planning strategy. Depending on the nature and location of the assets involved, structures such as trusts, foundations, and holding entities may also be considered to facilitate succession planning, preserve confidentiality, and support intergenerational wealth transfer.

Tax planning also remains an essential consideration for international families. Although the UAE does not impose inheritance tax, many HNWIs and UHNWIs maintain financial or personal connections to jurisdictions where inheritance, estate, or wealth transfer taxes may apply. Estate planning must therefore be approached from a cross-border perspective to ensure that succession arrangements are both legally enforceable and tax efficient.

In practice, many succession-related disputes arise not from the absence of wealth, but from the absence of proper planning. Outdated wills, inconsistencies between corporate structures and testamentary documents, and the failure to address assets located in multiple jurisdictions frequently create uncertainty during the administration of estates. For families with significant wealth, these issues can result in substantial financial and operational disruption at a particularly sensitive time.

As the UAE continues to position itself as a global centre for investment, private wealth, and international business, the legal framework surrounding wills and estate planning continues to evolve accordingly. For HNWIs and UHNWIs, the implementation of a properly structured Will is no longer merely advisable but essential to preserving assets, protecting family interests, and ensuring continuity across generations.