Family Foundations

Swiss Family Foundation Privacy and Confidentiality: What Is Public, What Stays Private

A Swiss family foundation (Familienstiftung) is not an anonymous or unregistered vehicle. Since 1 January 2016, every Swiss family foundation must be entered in the commercial register, so the older idea that these structures sit on “no register” is outdated. Its privacy is a matter of a low public profile, not invisibility: the foundation, its registered seat, its purpose and its board members are publicly visible, but its beneficiaries, the internal arrangements in its deed, and its accounts are not publicly disclosed, and, unlike charitable foundations, it is exempt from ordinary state supervision.

This guide explains exactly what becomes public, what stays confidential, why family foundations escape ordinary supervision, and where the limits of confidentiality now lie under Switzerland’s tightening anti-money-laundering rules.

By Hansruedi Mueller, Swiss foundation lawyer, Foundations in Switzerland. Published 4 June 2026 · Last updated 4 June 2026.

Key takeaways

• Since 1 January 2016, Swiss family foundations must be entered in the commercial register; the former exemption was repealed, and existing foundations had until 31 December 2020 to register.
• Public: the foundation’s name, registered seat, purpose and board members. Not public: the beneficiaries, the deed’s internal distribution rules, and the financial statements.
• “Privacy” here means a low public profile, not anonymity, the entity is registered, but the personal and internal layer is not disclosed.
• Family foundations are exempt from ordinary supervision by the Federal Supervisory Authority for Foundations (ESA) under the Swiss Civil Code, Article 87; civil courts provide oversight only on a beneficiary’s application.
• Anti-money-laundering (AML) and know-your-customer (KYC) rules still apply through banks and advisers, but that identification is confidential to them and the authorities, it is not public.
• Switzerland’s new beneficial-ownership register is not public and, in any case, excludes foundations from its registration regime.

The registration reality since 2016 (correcting a common myth)

For many years, Swiss family foundations were described, including on the earlier version of this page, as needing “no public registration”, on the basis that there was “no open registry” for them. That description is no longer correct, and following it today is a mistake.

A family foundation (Familienstiftung) is an autonomous legal entity created when a founder irrevocably dedicates assets to support a defined family. Until 2015, family and ecclesiastical foundations were exempt from the commercial-register requirement under the former Article 52, paragraph 2 of the Swiss Civil Code (Zivilgesetzbuch, ZGB). That exemption was repealed. As part of Switzerland’s implementation of the Financial Action Task Force (FATF / Groupe d’action financière, GAFI) anti-money-laundering recommendations, the law changed so that, from 1 January 2016, all private-law foundations, family foundations included, must be entered in the commercial register.

Two practical points follow:

• For family foundations created from 1 January 2016, registration is constitutive. They acquire legal personality only on entry in the commercial register.
• For family foundations that already existed in 2016, registration is declaratory but mandatory. They were given a five-year transition period and had to register by 31 December 2020. A foundation that missed the deadline did not automatically lose its legal personality, but it became exposed to entry proceedings initiated by the authorities, and to potential sanctions and liability claims against a negligent foundation board (Stiftungsrat).

The honest headline is therefore simple. A Swiss family foundation is on a public register. What protects the family is not invisibility, but the fact that the register reveals far less than people assume. For the full picture of how these structures are created, see our guide to the Swiss family foundation: definition and establishment.

What stays private versus what becomes public

The confidentiality of a Swiss family foundation works on two layers. The entity layer is public. The personal and internal layer is not.

What the public can see

The commercial register, searchable through the central business index, Zefix, shows the core organisational facts of any registered foundation:

• the foundation’s name;
• its registered seat and canton;
• its legal form (a foundation);
• its purpose, as worded in the deed; and
• the foundation-board members, with their function and signatory powers.

These fields are openly accessible. Anyone can confirm that a given foundation exists, where it is based, what it broadly exists to do, and who sits on its board.

What is not publicly disclosed

The register does not expose the elements that families most want to keep private:

• the beneficiaries of the foundation;
• the detailed internal arrangements in the foundation deed and by-laws, distribution conditions, thresholds, and the rules that govern who receives what and when;
• the financial statements and accounts;
• the amounts and timing of distributions; and
• the founder’s underlying intentions or any letter of wishes.

There is no central public register of beneficiaries for Swiss family foundations, and no publicly accessible supervisory file. The table below summarises the split.

In short: the public can see the shell, not the contents.

The Article 87 supervision exemption

A second reason Swiss family foundations keep a low profile is that they are exempt from ordinary supervision.

Most Swiss foundations fall under a supervisory authority, for foundations of national scope, the Federal Supervisory Authority for Foundations (ESA, Eidgenössische Stiftungsaufsicht); for others, a cantonal body. Family foundations are different. Under the Swiss Civil Code, Article 87, family foundations and ecclesiastical foundations are not subject to the supervisory authority. There is therefore no ESA or cantonal supervisor monitoring them, and no public supervisory file.

The law takes this approach for a practical reason. In a family foundation, the people with an interest in how the foundation is run, the beneficiaries, are well placed to monitor the board themselves. If the board breaches its duties, a beneficiary or creditor can bring the matter before the civil court. That oversight is selective and application-based: the court does not act on its own initiative, only when someone with a private-law right asks it to. Family foundations are also generally exempt from the statutory external audit requirement.

It is important not to confuse the two regimes. The Article 87 exemption is about supervision, not registration. A family foundation escapes ordinary ESA supervision, but it is still entered in the commercial register. For how the supervisory system works for foundations that are subject to it, see our explainer on the Federal Supervisory Authority for Foundations (ESA), and for the wider statutory framework, our guide to Swiss foundation law (ZGB Articles 80–89).

Confidentiality in practice

What does this mean for a family that values discretion?

The foundation deed is executed before a notary and lodged for registration, but the full deed and by-laws are not broadly published. Only the register extract, name, seat, purpose and board, is public. The detailed governance and distribution provisions stay within the foundation and its advisers.

Because family foundations have no ESA reporting obligation, their accounts and distributions are not filed for public access. There is no annual public disclosure of who received what. The board must still keep proper books, informal bookkeeping is no longer acceptable since the 2016 reform, but those records are internal.

Banks and advisers who act for the foundation are bound by professional and contractual confidentiality. That is a genuine protection in day-to-day administration, but it should be understood for what it is: a professional duty owed to the client, not a statutory secrecy guarantee that overrides the law. Where the law requires disclosure to an authority, it prevails.

The net effect is that a Swiss family foundation offers real, durable privacy toward the public, the kind that keeps family arrangements out of open registers and away from casual searches, while remaining a fully lawful, registered structure.

The limits: AML, KYC and beneficial-ownership transparency

Privacy toward the public is not the same as secrecy toward the authorities, and an honest assessment has to recognise where confidentiality stops.

Anti-money-laundering rules apply. When a family foundation opens a bank account or engages a regulated financial intermediary, that intermediary must identify the founder, the controlling persons and the beneficial owners under the Swiss Anti-Money Laundering Act (AMLA). This information is collected and held confidentially by the intermediary and is available to the authorities in defined circumstances, it is not made public, but it does exist. For non-resident founders, a further layer applies: where the foundation has financial accounts abroad or its bankers report under the Automatic Exchange of Information (AEOI / Common Reporting Standard, CRS), account details are shared with the tax authority in the founder’s country of residence, again, authority-to-authority, not publicly disclosed.

Beneficial-ownership transparency is tightening. In September 2025, Switzerland adopted the Legal Entities Transparency Act (LETA), which creates a central federal register of beneficial owners as part of a broader AML reform. Two features matter for families:

• the register is not public, access is restricted to designated Swiss authorities and to AMLA-regulated financial intermediaries for their own due-diligence purposes; and
• foundations and associations were expressly excluded from LETA’s beneficial-ownership identification and registration regime.

LETA is expected to enter into force in the second half of 2026. The direction of travel is clear: across Swiss law, the visibility of beneficial owners to authorities is increasing, even as registers remain closed to the general public. For how regulatory change is reshaping these structures more broadly, see our overview of the 2024 family foundation reform.

For most families, the practical conclusion is reassuring but precise: a Swiss family foundation keeps your internal arrangements out of public view, while operating squarely inside a transparent, well-regulated compliance framework. That combination, discretion toward the public, integrity toward the authorities, is exactly what makes the structure credible.

Frequently asked questions

Are Swiss family foundations registered, or are they off the public register?

They are registered. Since 1 January 2016, every Swiss family foundation must be entered in the commercial register. The older description of family foundations as “unregistered” is outdated; existing foundations had to register by 31 December 2020.

What information about a Swiss family foundation is public?

The commercial register shows the foundation’s name, registered seat and canton, legal form, purpose, and the members of the foundation board with their signatory powers. These details are searchable through the central business index, Zefix.

Are the beneficiaries of a Swiss family foundation disclosed publicly?

No. The beneficiaries are not listed on the commercial register, and there is no central public register of foundation beneficiaries. The deed’s distribution rules and the foundation’s accounts are also not publicly disclosed.

Are Swiss family foundations supervised by the ESA?

No. Under the Swiss Civil Code, Article 87, family foundations are exempt from ordinary supervision by the Federal Supervisory Authority for Foundations (ESA). Oversight instead comes from the civil courts, which act only when a beneficiary or creditor brings a complaint.

Does Switzerland’s new beneficial-ownership register make family foundations public?

No. The register created by the Legal Entities Transparency Act (LETA) is not public, access is limited to authorities and regulated intermediaries, and foundations are excluded from its registration regime in any case.

Does the foundation deed itself become a public document when the foundation registers?

No. Only the extract filed with the commercial register is public, the foundation’s name, seat, purpose and board members. The full foundation deed, including its distribution conditions, eligible beneficiaries and any by-laws or regulations, is lodged with the notary and the register but is not made openly available. The detailed governance and distribution provisions therefore remain within the foundation and its advisers rather than being accessible to anyone who searches Zefix.

What bookkeeping obligations does a pure family foundation have since the 2016 reform?

Since the 2016 registration reform, informal bookkeeping is no longer acceptable for Swiss family foundations. The foundation board (Stiftungsrat) is required to maintain proper accounts and keep financial records in accordance with commercial accounting principles. Those records are internal and are not filed for public inspection, but they must be available to the board and to any court that exercises oversight at a beneficiary’s or creditor’s request. The practical implication is that the foundation needs professional accounting support even though no public annual report is required.

Can a bank or adviser disclose a client’s family foundation to third parties?

Financial intermediaries, banks, lawyers, trustees and other regulated advisers, are bound by professional confidentiality and, in the case of banks, by the Swiss banking secrecy obligation. They cannot voluntarily disclose a client’s affairs to third parties. That duty is real and enforceable, but it is not absolute: Swiss law obliges intermediaries to report suspicions to the Money Laundering Reporting Office (MROS) and to cooperate with criminal and mutual-legal-assistance proceedings. The protection is professional confidentiality toward the public and the market, not a shield against lawful authority.

How does AEOI / CRS affect the confidentiality of a Swiss family foundation?

If a Swiss family foundation maintains accounts with a Swiss reporting financial institution, and the foundation’s controlling persons are tax-resident in a country that participates in the Common Reporting Standard (CRS), the account information, including account balances, income and controlling-person identity, is exchanged automatically with the tax authority of the relevant country of residence. This exchange is authority-to-authority and is not publicly disclosed, but it does mean that a foreign tax authority may receive information about the foundation’s financial position. The AEOI framework therefore significantly limits financial privacy toward foreign tax administrations, even while preserving privacy toward the general public.

Does canton of domicile affect the privacy position of a Swiss family foundation?

The core privacy and registration rules flow from federal Swiss law and apply equally in every canton: register entry is mandatory, supervision exemption applies, and beneficiaries are not publicly disclosed regardless of where the foundation is domiciled. However, cantonal choice can affect fiscal treatment, the applicable cantonal inheritance and gift taxes, the notarial requirements for the deed, and the cantonal commercial-register office through which the foundation is managed. Zug and Zurich are common choices because of their established legal infrastructure and favourable fiscal environment, but the privacy framework itself is the same across Switzerland.

If a beneficiary suspects the board is mismanaging the foundation, who can they complain to?

Because a pure family foundation is exempt from ESA supervision, there is no supervisory authority to write to. A beneficiary (or a creditor) who believes the board has breached its fiduciary duties must apply to the competent civil court. The court will hear the matter only on application, it does not act on its own initiative. This selective, complaint-based oversight is the mechanism the law provides in place of ongoing state supervision, and it gives beneficiaries a real legal remedy while avoiding the administrative burden of continuous public scrutiny.

Will the LETA beneficial-ownership register change what is visible about a family foundation when it enters into force in 2026?

No, for two reasons. First, the register created by the Legal Entities Transparency Act (LETA) will not be publicly accessible, it is restricted to designated Swiss authorities and to AMLA-regulated financial intermediaries for due-diligence purposes. Second, foundations and associations were expressly excluded from the beneficial-ownership identification and registration regime under LETA, so family foundations are not within the registration scope in any case. LETA’s effect is to increase transparency toward authorities, not toward the public, and family foundations remain outside its direct reach.

Discuss your situation in confidence. If you are weighing a Swiss family foundation and want to understand precisely what would and would not be visible, our team in Zug can advise on your specific case. Book a consultation with a Swiss foundation lawyer.

Disclaimer: This article is general information about Swiss foundation law and is not a substitute for formal legal advice. Privacy, registration and tax outcomes depend on the specific facts of your case and on the canton involved. Please seek tailored advice before acting.

Sources

1. Jakob D. & Humbel C., “Die Eintragung existierender Familienstiftungen ins Handelsregister”, SJZ 118/2022, University of Zurich, ius.uzh.ch. 2016 registration obligation; 31 December 2020 deadline; constitutive vs declaratory entry. (Accessed 4 June 2026.)
2. Schellenberg Wittmer, “Final Call für Familienstiftungen und kirchliche Stiftungen”, swlegal.com. 1 January 2016 in force; FATF/GAFI driver; bookkeeping now required; foundations remain exempt from supervision and audit. (Accessed 4 June 2026.)
3. Lexology, “Eintragung von Familienstiftungen ins Handelsregister”, lexology.com. Former Article 52 para. 2 ZGB exemption repealed; transition period to end-2020; legal personality on registration for new foundations. (Accessed 4 June 2026.)
4. ZEFIX, Central Business Names Index, Swiss commercial register, zefix.ch. Public fields: name, seat, purpose, board members and signatory powers. (Accessed 4 June 2026.)
5. Online Kommentar, Article 87 of the Swiss Civil Code, onlinekommentar.ch. Family and ecclesiastical foundations not subject to the supervisory authority; civil-court oversight on application; audit exemption. (Accessed 4 June 2026.)
6. Fundraiso Schweiz, “Foundation supervision”, fundraiso.ch. Family foundations exempt from state supervision (Art. 87); courts handle private-law objections selectively. (Accessed 4 June 2026.)
7. Charles Russell Speechlys, “Strengthening Financial Integrity: Switzerland’s New Register of Beneficial Owners”, charlesrussellspeechlys.com. LETA adopted 26 September 2025; register not public; access limited to authorities and AMLA intermediaries; in force expected H2 2026. (Accessed 4 June 2026.)
8. LALIVE, “Switzerland adopts major reforms on corporate transparency and anti-money laundering”, lalive.law. Foundations and associations excluded from LETA’s beneficial-ownership regime. (Accessed 4 June 2026.)