Luxembourg SPF to preserve your assets
The Luxembourg SPF structure, or Société de Gestion de Patrimoine Familial, operates as a dedicated vehicle for private wealth holding. Luxembourg introduced the SPF in 2007 to give private investors a clear, compliant structure for managing family assets. The SPF allows eligible investors to acquire, hold, manage, and dispose of financial assets. Notably, it strictly prohibits all commercial activities. As a result, many families and high-net-worth individuals use the SPF as a Luxembourg family holding company for wealth structuring and succession planning.
The SPF is an unregulated, tax-exempt entity. The authorities designed it for non-professional investors who want to separate personal and family assets from entrepreneurial or operational risks. Therefore, the SPF does not require approval from the Commission de Surveillance du Secteur Financier (CSSF). Many choose the SPF for its administrative simplicity and strong legal certainty. For further detail, you can explore our SPF insights.
Legal framework and the 2007 SPF Law
The Law of 11 May 2007 governs the SPF regime. Luxembourg legislators enacted this law to replace the former 1929 holding company regime, which the European Commission challenged for incompatibility with EU state aid rules. The 2007 SPF Law sets out precise eligibility, activity scope, and tax rules. It also defines what counts as financial assets and who qualifies as an eligible investor.
The SPF must take the form of a public limited company (SA), private limited company (S.à r.l.), partnership limited by shares (SCA), or cooperative company (SCoSA) operating as a public limited company. The SPF Law specifically prohibits the SPF from carrying out commercial activities. Instead, the law confines the SPF to passive holding and management of financial assets for private wealth purposes.
Unlike regulated investment vehicles, the SPF does not fall under CSSF supervision. However, the law requires strict compliance with the SPF’s permitted purpose and investor eligibility at all times. Any breach of these rules can trigger the loss of tax-exempt status.
Eligible investors and restrictions
Only certain investors qualify to hold shares in a Luxembourg SPF. The law restricts access to:
- Individuals acting to manage their private wealth
- Private wealth management entities acting exclusively for individuals (such as family offices or trusts)
- Intermediaries holding shares on behalf of eligible individuals or entities (such as nominees, provided final beneficiaries qualify)
Accordingly, the SPF structure excludes institutional investors, commercial companies, or entities managing third-party assets professionally. For this reason, fund managers and banks cannot use the SPF for their own investments. The authorities monitor eligibility through annual declarations, and the SPF’s auditor must confirm compliance in the annual accounts.
Meanwhile, the SPF cannot conduct any commercial activity. The law prohibits the SPF from providing services or engaging in trade, industry, or professional activity. Therefore, the SPF must limit itself to holding and managing financial assets as an investment vehicle. If the SPF breaches these restrictions, it risks losing its tax-exempt status and facing retroactive taxation.
Tax regime and exemption rules
The SPF benefits from a unique tax status. Luxembourg grants the SPF a full exemption from corporate income tax, municipal business tax, and net wealth tax. The SPF also does not pay withholding tax on dividend distributions to shareholders, regardless of their residence. This tax regime makes the SPF attractive for wealth structuring and intergenerational transfers.
However, the SPF remains subject to the annual subscription tax (taxe d’abonnement) at a rate of 0.25% on its paid-in share capital and debt exceeding eight times its equity. The maximum annual subscription tax is capped at EUR 125,000. The SPF also must comply with EU anti-abuse rules, including the General Anti-Abuse Rule (GAAR) and relevant provisions of the EU Anti-Tax Avoidance Directive (ATAD).
Importantly, the SPF cannot benefit from Luxembourg’s double tax treaty network. Tax treaties generally apply only to companies subject to ordinary taxation. In particular, the SPF cannot claim treaty relief on foreign-sourced income such as dividends, interest, or capital gains. Investors must consider this limitation when using the SPF for cross-border asset structuring.
Permitted assets and investment limitations
The SPF may only acquire, hold, manage, and dispose of financial assets. The 2007 Law defines financial assets broadly. The list includes shares, bonds, units in investment funds, derivatives, bank deposits, and other securities. Therefore, the SPF can hold listed and unlisted securities, structured products, and even cash deposits.
Nevertheless, the SPF cannot hold real estate directly. If an SPF wishes to invest in real estate, it must do so via shares in property companies. The SPF cannot participate in the management of its subsidiaries or exercise a trade. Similarly, the SPF cannot grant loans outside its group or act as a professional lender. These restrictions ensure the SPF remains a passive wealth holding structure.
Furthermore, the SPF cannot use its assets to guarantee third-party obligations unless the third party is a subsidiary. The SPF must limit any intra-group lending to avoid the risk of reclassification as a commercial company. These limitations form a compliance focus for auditors and tax authorities.
Differences between SPF and SOPARFI
Many investors compare the SPF to the SOPARFI, Luxembourg’s standard holding company. Both structures serve wealth and asset holding, but they differ significantly in tax status and permitted activities.
- The SOPARFI (Société de Participation Financière) is fully taxable in Luxembourg. It can benefit from the participation exemption and the double tax treaty network.
- The SPF is tax-exempt but cannot access tax treaties or the participation exemption regime.
- The SOPARFI can engage in commercial activities and hold real estate directly. The SPF cannot conduct any commercial activity or directly own real estate.
- Both can take the S.à r.l. or SA form, but only private individuals and equivalent entities can own an SPF.
For this reason, families use the SPF for passive wealth holding, while the SOPARFI suits wider investment and business structuring needs. You can read further comparative analysis in our guide SPF vs SOPARFI Luxembourg.
Substance and compliance requirements
Although the SPF is tax exempt, it must still meet basic substance and compliance rules. The SPF must maintain its registered office in Luxembourg. It must appoint a Luxembourg-approved auditor if two of the following thresholds are exceeded: balance sheet total of EUR 4.4 million, net turnover of EUR 8.8 million, or staff of 50.
The SPF must keep annual accounts and file them with the Luxembourg Trade and Companies Register (RCS). The SPF must also file an annual declaration confirming eligibility and compliance with the law’s requirements. The SPF’s auditor must issue a confirmation regarding compliance with the investment and activity restrictions.
Luxembourg authorities may request information on the ultimate beneficial owners (UBOs) pursuant to anti-money laundering (AML) regulations. The SPF must also comply with the Economic Substance Law and relevant EU tax transparency measures, including DAC6 reporting duties for cross-border arrangements.
Advantages and limitations of the SPF structure
Advantages
- Tax exemption on income, capital gains, and net wealth
- No withholding tax on distributions
- Administrative simplicity and no CSSF supervision
- Flexible choice of legal form (SA, S.à r.l., SCA, SCoSA)
- Suitable for family asset consolidation and succession planning
Limitations
- Strict prohibition on commercial activities
- Cannot benefit from double tax treaties or participation exemption
- Limited to eligible private investors only
- Investment restricted to financial assets, not direct real estate
- Loss of tax status if conditions are breached
Accordingly, the Luxembourg SPF structure continues to attract families, entrepreneurs, and private investors seeking a compliant wealth management vehicle. Many use the SPF to ring-fence personal assets from business risks and simplify succession planning. Meanwhile, tax advisors and family offices recommend careful compliance monitoring to preserve the SPF’s tax advantages.
Damalion supports institutional investors, fund managers, and family offices with compliant Luxembourg structuring solutions. Contact your Damalion experts now.
