Gulf-origin capital has become one of the more visible sources of new family office formation in Singapore over the past two years. Principals from Saudi Arabia, the United Arab Emirates, Qatar and Kuwait bring a specific structuring requirement that most Singapore service providers rarely encounter: the wealth must be managed in a manner consistent with Shariah principles, not merely booked through a tax-efficient vehicle.
Singapore has no dedicated Shariah-compliant fund licence or standalone regulatory framework administered by the Monetary Authority of Singapore (the “MAS”). What exists instead is a well-developed conventional regime, the Variable Capital Company (the “VCC”) structure, the Section 13O and Section 13U tax incentive schemes, and standard trust law, onto which Shariah compliance is layered as a private, contractually-driven overlay. This article sets out how that overlay typically works, where it interacts with existing statutory conditions, and how a Waqf-style purpose trust compares against a conventional Private Trust Company (the “PTC”) for a Gulf-origin family, with a brief look at how Singapore stacks up against the Dubai International Financial Centre (the “DIFC”).
Nothing below should be read as suggesting MAS operates a bespoke Shariah-fund licensing track. It does not, at least not as a distinct regulatory product. Compliance is achieved commercially: through an external Shariah board, contractual screening mandates, and structuring choices made within the existing VCC and family office incentive regime.
No dedicated MAS Shariah-fund framework, and why that is not unusual
Singapore’s approach to Islamic finance has historically been one of tax neutrality rather than bespoke licensing: ensuring that Shariah-compliant instruments such as sukuk are not disadvantaged relative to conventional debt instruments, rather than creating a parallel regulatory track for Shariah funds. There is no MAS scheme titled a “Shariah fund” authorisation, and no VCC-specific carve-out for Islamic structuring in the Variable Capital Companies Act 2018 (the “VCC Act”). Family offices and fund managers seeking Shariah compliance therefore work within the same VCC, 13O and 13U regime as any conventional structure, and build compliance in at the mandate and governance level rather than at the licensing level.
This is a common pattern internationally outside a handful of jurisdictions with dedicated Islamic finance legislation. For a Gulf-origin principal used to a domestic regulator with an explicit Shariah supervisory function, this can initially read as a gap. In practice it means more, not less, discipline is required at the private structuring stage, because there is no regulator-imposed floor standard for the Shariah screening itself. The family office and its Shariah board must build that floor themselves, and document it well enough to withstand scrutiny from co-investors, banks and, where relevant, the family’s own religious advisers back home.
How the overlay is typically built
A Shariah-compliant overlay on a Singapore structure usually has three components: an external Shariah supervisory board (often the same boards used by Gulf or Malaysian institutions, engaged on a consulting basis) that issues a fatwa or compliance certificate on the investment mandate; a set of written negative-screening and purification criteria built into the fund’s or trust’s constitutive and investment management documents; and an annual or semi-annual Shariah audit, again outsourced, that confirms ongoing compliance and quantifies any impermissible income requiring purification (typically donated to charity rather than retained).
Shariah screening and the VCC sub-fund structure
The VCC is well suited to this overlay because of its umbrella sub-fund architecture. Under the VCC Act, a single VCC may operate multiple sub-funds, each with segregated assets and liabilities, such that the assets of one sub-fund cannot be used to discharge the liabilities of another (Variable Capital Companies Act 2018, section 29). This segregation is a statutory feature of the structure rather than a matter of contractual ring-fencing alone.
For a Gulf family with mixed conventional and Shariah-compliant holdings, this makes a single VCC umbrella genuinely useful: one sub-fund can run a conventional mandate, and a separate, segregated sub-fund can run under the Shariah-compliant mandate with its own investment management agreement, its own Shariah board sign-off and its own screening criteria, all within one corporate vehicle and one set of corporate secretarial arrangements. This tends to be more cost-efficient than maintaining two entirely separate corporate structures, while still keeping the Shariah-compliant assets cleanly separated for audit and reporting purposes.
Typical negative and positive screening criteria
Screening criteria layered onto a VCC sub-fund’s investment mandate generally exclude conventional interest-bearing debt instruments and interest-based financing arrangements, and exclude issuers with material revenue exposure to prohibited sectors such as conventional alcohol production, gambling, pork-related products, conventional insurance, and weapons manufacturing outside defensive contexts. Screening also typically applies financial ratio tests (commonly capping an issuer’s interest-bearing debt and cash-plus-interest-bearing-securities as a proportion of market capitalisation) drawn from established Islamic index methodologies. Where a small proportion of impermissible income arises incidentally, for example interest earned on cash balances pending deployment, the overlay usually requires that amount to be calculated and purified through donation, rather than treated as fund income.
Interaction with Section 13O and Section 13U conditions
Shariah screening does not exempt a fund from the Section 13O or Section 13U conditions under the Income Tax Act 1947. Both schemes require the fund vehicle to meet the applicable minimum assets under management threshold at application and, for 13O, to progress towards the enhanced minimum within the prescribed period; both require a minimum headcount of Singapore-based investment professionals, with at least one non-family member; and both require annual local business spending calculated on a tiered basis by assets under management (see the MAS fund tax incentive scheme conditions). None of these conditions are relaxed or varied because a mandate is Shariah-compliant.
Where Shariah screening does interact meaningfully with the local investment conditions is at the asset allocation level. A family office claiming the 13O or 13U exemption is generally expected to hold a proportion of the portfolio in Singapore-based or Singapore-listed investments as part of the broader local economic contribution the schemes are designed to encourage. A Shariah-compliant mandate narrows the eligible universe within that Singapore allocation, since local bank and REIT exposure, common default choices for a conventional local allocation, may fail conventional-debt or impermissible-sector screens. In practice this means the investment committee and the Shariah board need to agree the local allocation upfront, identifying Shariah-compliant Singapore equities, sukuk-linked instruments where available, or Shariah-compliant real assets, rather than defaulting to conventional benchmarks and discovering a screening conflict after the local spending and investment conditions have already been structured around them.
Waqf-style purpose trusts versus a conventional PTC
The second structuring question Gulf principals raise is succession: whether to hold the family’s wealth through a conventional trust administered by a single family office with a Private Trust Company as trustee, or through a Waqf-style purpose trust intended to mirror the perpetual, charitable-leaning character of a religious endowment.
Singapore trust law does not contain a bespoke “Waqf trust” vehicle. What is achievable is a purpose trust or a hybrid family-and-charitable trust structure, using conventional Singapore trust law together with a PTC as trustee, drafted with terms that mirror Waqf principles: an intention of perpetuity (or as close to it as Singapore’s rule against perpetuities and trust duration rules permit for private, non-charitable trusts), a defined charitable or family-benefit purpose, and restrictions on distribution that echo the irrevocability associated with a Waqf. Where the family wants a genuinely charitable, perpetual element, a parallel charitable structure or donor-advised vehicle alongside the family trust is usually the cleaner route, since Singapore’s charity law framework, rather than an improvised private trust deed, is what actually confers perpetuity and tax treatment for the charitable portion.
Comparison table: conventional PTC structure versus Shariah-compliant overlay
| Dimension | Conventional PTC and SFO structure | Shariah-compliant overlay |
|---|---|---|
| Trustee governance | PTC board, professional trustee director, standard fiduciary duties | Same PTC board, plus an external Shariah board with sign-off rights over investment and distribution decisions |
| Investment mandate | Conventional asset allocation, no ethical or religious screening | Negative screening (interest-bearing debt, prohibited sectors), positive screening, purification of incidental impermissible income |
| Succession vehicle | Discretionary family trust, standard perpetuity period | Family trust with Waqf-style purpose language, often paired with a separate charitable structure for the perpetual element |
| Regulatory basis | Trustees Act, VCC Act, Income Tax Act 1947 (13O/13U) as applicable | Same statutory basis; Shariah compliance sits contractually on top, with no separate MAS licence |
| Local investment allocation (13O/13U) | Conventional local bank, REIT and equity exposure typically used | Requires pre-screened Shariah-compliant Singapore allocation, narrowing the eligible universe |
Singapore versus the DIFC: a brief comparison
Gulf principals evaluating Singapore for a Shariah-compliant family office almost always compare it against the DIFC in Dubai, which does maintain a more developed Islamic finance regulatory ecosystem, including recognised Islamic finance rulebooks and Waqf and foundation legislation specifically designed for endowment-style succession planning. The DIFC’s advantage is regulatory familiarity for a Gulf-based Shariah board and a legal toolkit purpose-built for endowment structures.
Singapore’s counter-proposition is not regulatory depth in Islamic finance specifically, but breadth and stability elsewhere: the VCC’s sub-fund segregation for mixed conventional and Shariah mandates, a deep pool of conventional fund administration, audit and legal talent that can be paired with an external Shariah board, the 13O/13U tax exemption regime once the local conditions are met, and a currency, legal system and time zone that sit between the Gulf and North Asia. Many Gulf families end up running a dual-hub approach rather than choosing exclusively: DIFC for the Waqf or foundation-style perpetual charitable element, Singapore for the actively managed investment fund and the operating family office, connected by the same family constitution and the same Shariah board across both.
Practical guidance for a Gulf-origin principal
Engage the Shariah board before the VCC or trust documents are drafted, not after, so the screening criteria are built into the constitutive documents rather than retrofitted. Confirm the intended local investment allocation for 13O or 13U purposes against the Shariah screen at the same time the tax incentive application is being prepared, since a late conflict here is the most common cause of delay. Decide early whether the perpetual, charitable dimension of the family’s wealth belongs in a Singapore charitable structure, a DIFC Waqf or foundation, or both, since retrofitting a purpose trust to behave like a Waqf after the fact is more expensive than structuring it correctly from the outset. Budget for an annual external Shariah audit as a recurring compliance cost, in the same way a conventional fund budgets for its statutory audit. Related structuring across the region, including multi-jurisdiction family office arrangements spanning Southeast Asia, follows the same principle of aligning the tax and regulatory conditions before the investment mandate is finalised, and the same discipline applies to a Shariah-compliant Singapore and DIFC dual-hub structure. For readers weighing the underlying 13O and 13U mechanics in more detail, our separate Section 13O decision tree and Section 13U decision tree set out the full lifecycle conditions referenced above. Background on the statutory VCC Act framework, including sub-fund segregation, is also collected at variablecapitalcompaniesact.com.
Conclusion
Singapore does not offer a dedicated MAS Shariah-fund licence, and a Shariah-compliant family office here is built, not bought off the shelf. The VCC’s sub-fund segregation, read together with the Section 13O and Section 13U conditions under the Income Tax Act 1947, gives a workable and cost-efficient foundation, provided the Shariah screening, the local investment allocation and the succession structure are planned together from the outset rather than layered on sequentially. For a Gulf-origin principal, the realistic choice is rarely Singapore instead of the DIFC; it is more often Singapore alongside the DIFC, with each hub doing the part it does best.
Raffles Corporate Services advises Gulf-origin and other international families on VCC, 13O/13U and trust structuring in Singapore, working alongside each family’s own Shariah board where required. To discuss a Shariah-compliant family office or fund structure, visit Raffles Corporate Services.
The Editorial Team, Raffles Corporate Services