Singapore has, in less than a decade, become the dominant family office hub in Asia. As of 2024, MAS publicly disclosed that more than 2,000 single family offices had received tax incentive approval, up from fewer than 50 in 2018. The trajectory has continued through 2025 and into 2026, fuelled by HNW migration from Hong Kong, mainland China, and increasingly from Europe and the Middle East. Behind the headline numbers sit two specific tax provisions of Singapore’s Income Tax Act 1947 — Section 13O and Section 13U — that, combined with the country’s regulatory clarity, treaty network, and quality of life, make Singapore exceptionally well-positioned for multi-generational wealth.

This guide walks through the practical mechanics of setting up a Single Family Office (SFO) in Singapore in 2026: the legal structure, the 13O / 13U tax incentive thresholds (refreshed in 2025), the substance and local business spending requirements, and the typical 4–6 month execution timeline.

What Is a Single Family Office?

A Single Family Office is a private wealth management entity established to manage the assets of one family — usually a principal, spouse, descendants, and trusts established for their benefit. The SFO is typically a Singapore-incorporated private limited company that acts as the fund manager. Because it manages the assets of a single related family, it is exempt from holding a Capital Markets Services (CMS) licence under the Securities and Futures Act, on the strength of the “related corporation” exemption.

Sitting alongside the SFO is the Fund Vehicle — typically a Singapore-incorporated private limited company or, more commonly today, a Variable Capital Company (VCC) — which actually holds the family’s investible assets. The SFO advises the Fund Vehicle. The Fund Vehicle holds the portfolio. Together they qualify for tax exemption under either Section 13O or Section 13U.

The Two Tax Incentive Schemes: Section 13O and Section 13U

Both schemes exempt “specified income” derived from “designated investments” from Singapore tax. The list of designated investments is broad — listed and unlisted equities, debt securities, derivatives, units in collective investment schemes, real estate (via approved structures), commodities, FX, and qualifying private equity and venture capital exposure all fall within scope. The differences between the schemes lie in their thresholds, scale, and oversight.

Section 13O — Singapore Resident Fund Scheme

The Section 13O scheme is for funds that are Singapore tax resident. With effect from 1 January 2025, the qualifying conditions are: minimum Assets Under Management (AUM) of S$20 million at the point of application, with no grace period to build up to that level; at least two Investment Professionals (IPs) — a one-year grace period applies if only one is hired at the time of application, with the second to be hired within 12 months; minimum Local Business Spending of S$200,000 per year for funds under S$50 million AUM, S$500,000 per year for funds between S$50 million and S$100 million, and S$1 million per year above S$100 million; and a Capital Deployment Requirement that mandates at least 10% of AUM or S$10 million (whichever is lower) be deployed into eligible local investments.

Section 13U — Enhanced Tier Fund Scheme

The Section 13U scheme targets larger, more institutional family offices. With effect from 1 January 2025, the requirements are: minimum AUM of S$50 million at application, maintained on an annual basis; at least three Investment Professionals, of whom at least one must not be a family member; tiered Local Business Spending starting at S$200,000 per year and rising to S$500,000 for funds at S$2 billion or more in AUM; and the same 10% / S$10 million Capital Deployment Requirement.

For an analytical comparison of these schemes against offshore alternatives, see our recent piece on VCC vs Cayman SPC.

Eligible Local Investments — What Counts

The Capital Deployment Requirement is the substantive innovation introduced under MAS’s 2022 framework. Eligible local investments include equities listed on the Singapore Exchange (SGX), qualifying debt securities, funds distributed by Singapore-licensed/registered fund managers and which invest substantially into Singapore-listed equities, and equity or credit investments into non-listed Singapore operating companies (excluding the family’s own pooled fund). The intent is that families enjoying the tax exemption are simultaneously contributing to the local capital markets ecosystem.

Investment Professional Requirements

Investment Professionals are central to MAS’s substance regime. An IP is a portfolio manager, research analyst, trader, or comparable professional engaged in investment activity on behalf of the Fund Vehicle. Each IP must earn a minimum fixed monthly salary of S$3,500, be tax resident in Singapore, and hold genuine investment responsibilities. Under Section 13U, at least one of the three IPs must not be a member of the family.

The IP requirement also drives the immigration workflow — most families bring in IPs as Employment Pass holders or relocate the principal under a different pathway such as the Global Investor Programme. For an overview of the EP framework, see our Employment Pass criteria guide.

Typical Setup Timeline

Phase Activities Indicative Duration
1. Pre-engagement Define family governance, identify principals and beneficiaries, structure choice (PLC vs VCC), tax/legal advisory 2–4 weeks
2. Incorporation Incorporate SFO and Fund Vehicle with ACRA, open corporate bank accounts, appoint corporate secretary, registered office 2–6 weeks
3. MAS application Prepare and submit 13O or 13U application to MAS, including AUM evidence, IP CVs, business plan, capital deployment plan 4–8 weeks (response time)
4. Immigration Submit Employment Pass applications for IPs and family members; alternatively GIP track for principal 4–12 weeks
5. Operationalisation Onboard custodian and fund administrator, deploy capital into eligible local investments, finalise governance 4–8 weeks

End-to-end, a well-prepared family typically achieves an operational, MAS-approved family office in 4–6 months. Where principals require a residency pathway, the GIP track adds 6–12 months. Our existing piece on the Global Investor Programme explains the residency angle in detail.

Choosing Between PLC and VCC for the Fund Vehicle

For most single-strategy SFOs with a single pool of capital, a private limited company is administratively simpler and cheaper to run. A VCC becomes attractive when the family wants multiple sub-funds — for example, segregating venture capital exposure from public market exposure, or carving out next-generation pools — under a single umbrella. The VCC’s umbrella structure also accelerates adding new pools as the family’s needs evolve, without incorporating new entities each time. For a deeper read on VCCs, see our VCC key features overview.

Cost Considerations

Indicative ongoing costs for a Section 13O family office in Singapore typically run between S$300,000 and S$700,000 per year. The biggest line items are: IP salaries (two IPs at market rates totalling S$300,000–S$600,000), annual audit and tax compliance (S$30,000–S$80,000), corporate secretarial and ACRA filings (S$5,000–S$15,000), fund administration (S$30,000–S$80,000), and registered office and miscellaneous expenses. Section 13U structures are larger and more expensive — typically S$700,000 to S$1.5 million per year — but spread across a larger AUM base they are economically efficient.

The Local Business Spending threshold is, in effect, a floor — most operational SFOs comfortably exceed the minimum because IP salaries alone usually clear the bar. The numerical thresholds are the regulatory minimum, not a target.

Common Mistakes

The most frequent missteps we see fall into a few categories. First, under-funding the Fund Vehicle — applying for 13O with assets that have not yet been transferred is a near-certain rejection. MAS expects the AUM to be in place at application. Second, treating IP roles as nominal — IPs must do real investment work, not merely hold a title. Third, selecting a corporate bank without considering custodian integration, leading to friction at the deployment phase. Fourth, neglecting the family’s home-jurisdiction tax exposure on income flowing back from Singapore (some treaty positions are nuanced). Fifth, underestimating the time and complexity of immigration. Plan early.

Statutory and Regulatory References

The governing provisions are Sections 13O and 13U of the Income Tax Act 1947. The Securities and Futures Act provides the related corporation exemption from CMS licensing. MAS publishes practical guidance for family offices on its Fund Tax Schemes for Family Offices page, including the 2025 application guidelines. The Capital Deployment Requirement is set out in the related MAS circulars; eligible securities trading takes place on the Monetary Authority of Singapore regulated framework, and ACRA-administered company registrations are filed via ACRA. Tax compliance is administered by the Inland Revenue Authority of Singapore (IRAS).

Conclusion

Singapore’s family office regime in 2026 is mature, predictable, and substance-oriented. The 2025 refresh of the 13O / 13U conditions raised the bar on Investment Professionals, Local Business Spending, and capital deployment — but in exchange, MAS has continued to extend the schemes to 31 December 2029, providing the long-term certainty that multi-generational wealth needs. For families with at least S$20 million of investible assets and a serious interest in establishing a real Asian presence, Singapore remains the leading destination.

The team at Raffles Corporate Services has guided multiple families through ACRA incorporation, MAS application, and ongoing administration of 13O and 13U structures. We can help you map the journey from family conversation to operational SFO.

— The Editorial Team, Raffles Corporate Services