Can a Swiss Foundation Invest in or Own a Company in 2026? Legal Rules, Governance, Tax and Practical Steps

Foundations investing in companies Switzerland is one of the most pressing structuring questions for boards and family offices in 2026, following the revision of Swiss foundation law that took effect on 1 January 2024. The revision sharpened governance expectations and supervisory practice at precisely the moment that more foundations are being asked to hold operating businesses, take direct shareholdings, or deploy endowment capital into private companies. This guide gives a clear answer rather than an academic hedge: a Swiss foundation can hold or invest in a company, but the correct structure depends on whether the activity is commercial, how much tax exposure is acceptable, and how tightly governance and conflicts can be controlled.

Below you will find the legal tests, the tax and supervisory triggers, a side-by-side comparison of the three main ownership structures, and a step-by-step transaction checklist. The recommendation throughout is simple: ring-fence commercial risk through a subsidiary or investment vehicle unless the business is genuinely mission-aligned and non-commercial.

Who this guide is for and what it delivers

This decision piece is written for foundation boards and trustees, family offices, founders, private-client advisers and in-house counsel who are weighing whether a Swiss foundation may hold or operate a commercial business. It delivers the statutory tests under the Swiss Civil Code, the tax and supervisory triggers that matter after the 2024 revision, governance controls and documents boards should adopt, a transaction checklist, and a decision framework to choose the right structure. For related compliance obligations once a structure is in place, see our guidance on foundation audit requirements (Switzerland).

Can a Swiss foundation own or run a commercial company?

Yes, a Swiss foundation can own a company and, in defined circumstances, be connected to commercial activity. The foundation is a legal person with its own assets dedicated to a specific purpose, and it may hold shares in a company just as any other shareholder can. The decisive question is not whether a foundation can hold shares, but whether the commercial activity is compatible with the foundation’s purpose and whether it crosses the line from an incidental or asset-management activity into a core commercial enterprise that the purpose does not support.

Legal test under the Swiss Civil Code (Art. 80–89)

Swiss foundations are governed by Articles 80 to 89 of the Civil Code. A foundation is created by dedicating assets to a particular purpose, and that purpose, fixed in the foundation deed, is the anchor against which every activity is measured. Holding or operating a company is permissible where it serves, or is instrumental to, the dedicated purpose. Where a foundation’s own purpose encompasses the holding of a business (a so-called enterprise-connected or holding foundation), a direct connection to commercial activity is more readily accepted. Where the stated purpose is charitable or public-benefit, active commercial operation must be justified as serving that purpose, and the board must be able to demonstrate the link.

The 2024 revision, what changed materially for commercial activity and supervision

The revision of Swiss foundation law that entered into force on 1 January 2024 did not prohibit foundations from holding companies, but it adjusted the governance and transparency framework within which such decisions are taken. Among other things, the revision simplified certain procedures for amending a foundation deed, introduced a right for the founder to reserve the ability to request changes of purpose, and clarified aspects of board liability and the register. The practical effect, as industry observers expect it to play out through 2026, is continued supervisory attention to how boards document investment decisions, manage conflicts of interest, and justify remuneration and related-party dealings.

Supervisory authorities scrutinise whether significant shareholdings and commercial engagements are consistent with the foundation’s purpose and whether the board has properly recorded its reasoning. For foundations investing in companies Switzerland-wide, the message is that substance and documentation matter: a defensible paper trail is a core compliance expectation, not merely good practice.

Practical thresholds and board duties

There is no single statutory revenue figure that automatically converts a foundation into an impermissible commercial enterprise. Instead, the analysis turns on factors such as the intensity and permanence of the activity, whether it competes in the market, whether profit is pursued for its own sake, and whether the activity remains subordinate to the purpose. Board members owe duties of care and loyalty: they must act diligently, avoid conflicts, and ensure that any commercial engagement is covered by the deed and, where necessary, supported by a change of purpose and supervisory engagement. When in doubt, the prudent course is to separate the operating business from the foundation through a subsidiary.

Taxation: when business activity risks loss of tax-exempt status

Tax is where foundations investing in companies Switzerland most often get into difficulty. Many Swiss foundations enjoy tax exemption because they pursue a public-benefit or charitable purpose. That exemption is not unconditional: it can be lost, in whole or in part, where the foundation engages in profit-seeking commercial activity that is taxed as business income rather than treated as passive investment income. Understanding the dividing line between investment income and business income is therefore essential before any acquisition.

Federal and cantonal tax perspective and key indicators

Swiss tax treatment of foundations operates at both federal and cantonal levels, and cantonal practice varies. Swiss tax practice distinguishes between passive investment income, dividends, interest and capital gains from holding assets, and business income generated by active commercial operation. Passive investment income held and applied for the foundation’s exempt purpose generally does not, by itself, jeopardise exemption. Active commercial operation that competes in the market and is pursued for profit is far more likely to be treated as taxable business activity. Because exemption decisions are made by the competent cantonal tax authorities in coordination with federal rules, foundations should confirm their position with the competent cantonal administration.

Examples and red flags

Certain patterns consistently attract scrutiny. The clearest red flags that a foundation’s activity may be treated as taxable business income include:

• Active management. The foundation itself runs day-to-day operations, employs staff and manages production or sales, rather than simply holding shares.
• Market competition. The activity competes with commercial businesses on ordinary market terms.
• Profit orientation. Surpluses are pursued and accumulated for their own sake rather than deployed to the exempt purpose.
• Related-party transactions. Dealings with founders, board members or connected companies that are not at arm’s length, suggesting the structure serves private rather than public interests.
• Non-market pricing. Intra-group service or supply arrangements priced away from market levels, indicating profit shifting or private benefit.

When these features are present, the risk is not only tax on the business income but, in serious cases, a challenge to the foundation’s overall exempt status.

Practical tax mitigation steps and when to seek a ruling

The most reliable mitigation is structural: place active commercial operations in a separate company so that the foundation holds shares and receives dividends as investment income, while the operating profit is taxed at the corporate level. Beyond structuring, boards should ensure related-party transactions are documented at market terms, maintain clear accounting that separates investment income from any permitted ancillary activity, and apply surpluses demonstrably to the exempt purpose. Where there is genuine uncertainty about whether an activity threatens exemption, a tax ruling from the competent cantonal authority is strongly advisable before completing the transaction. A pre-agreed ruling converts an open risk into a known position.

Supervisory approval and reporting requirements after the 2024 law

Alongside tax, supervision is the second gating issue for foundations investing in companies Switzerland. Classic foundations are subject to supervision by a competent authority, and the 2024 revision has reinforced expectations around transparency and reporting. Boards must understand who supervises them, what they must notify, and what documentation the authority expects when a foundation acquires or materially increases a shareholding.

Who supervises foundations?

Swiss foundations are supervised by the authority competent for their geographical and functional scope, the Federal Supervisory Authority for Foundations for foundations active nationally or internationally, and cantonal (or intercantonal) authorities for locally focused foundations. The Federal Supervisory Authority for Foundations is attached to the Federal Department of Home Affairs. The supervisory authority ensures that foundation assets are used in accordance with the purpose, that governance is sound, and that the board discharges its duties. Investment decisions, conflicts of interest and board remuneration are standard focus areas.

Filing triggers for investments in operating companies

Not every portfolio adjustment requires contact with the supervisor, but certain events clearly do. A foundation should engage with its supervisory authority where:

• The purpose changes. Amending the foundation deed to permit commercial activity requires supervisory involvement, as any change of purpose engages the authority.
• Assets are materially restructured. A significant acquisition that materially alters the composition or risk profile of the foundation’s assets typically warrants notification.
• Conflicts arise. Transactions involving founders, board members or connected parties should be disclosed and documented because they are precisely the dealings supervisors examine.
• The deed imposes conditions. Where the foundation deed requires consent or notification for investments above a threshold, those internal triggers must be respected.

The practical effect of the 2024 revision is that supervisors expect to see the board’s reasoning, a risk assessment and a clear link to purpose on file, whether or not prior approval is formally required.

Practical filing checklist and timeline

Before a material acquisition, boards should prepare a board resolution recording the decision and its rationale, a purpose-compatibility assessment, a conflicts register entry, and, where the purpose is being amended, a draft deed amendment for supervisory review. Engage the supervisor early rather than retrospectively; where a change of purpose is involved, allow several weeks to months for the authority’s review, and do not close the transaction until the supervisory position is clear.

Foundations investing in companies Switzerland: comparing the three ownership structures

The central structuring decision is how the foundation holds the business. There are three practical routes: direct ownership by the foundation, ownership through a wholly-owned subsidiary, and a portfolio or minority investment held via a holding company or fund. The table below compares them across the dimensions that matter most. The clear default recommendation: use a subsidiary or investment vehicle to ring-fence commercial risk, and reserve direct ownership for genuinely non-commercial, mission-aligned activity.

Direct ownership, operational checklist and board controls

Direct ownership makes sense when the business is non-commercial or closely aligned with the foundation’s purpose, when tax exposure is low, when governance and conflicts can be strictly controlled, and when the foundation needs direct control to fulfil its mission. The trade-off is that the foundation carries the activity on its own balance sheet, bears the governance burden directly, and is most exposed to supervisory and tax scrutiny. If the board chooses direct ownership, it should confirm purpose compatibility in writing, pass a documented board resolution, commission a risk assessment, arrange appropriate insurance, keep investment and operational accounting clearly separated, and obtain a tax ruling where exemption could be in question.

Direct ownership should be the exception, not the default, for any activity with a commercial character.

Wholly-owned subsidiary, incorporation and governance checklist

A wholly-owned subsidiary is the recommended route when the activity is clearly commercial, carries material liability, or when tax separation and limited liability are priorities. By placing the operating business in a company, the foundation converts its exposure into a shareholding: liability is limited to the subsidiary’s assets, operating profits are taxed at the corporate level, and the foundation receives dividends as investment income that it applies to its purpose. To implement this structure well, boards should:

• Incorporate the company with capital, articles and a board appropriate to the business.
• Define shareholder control through the articles and, where relevant, a shareholder agreement setting out reserved matters, information rights and board nomination.
• Separate roles so that the foundation board acts as shareholder and the subsidiary board runs operations, avoiding the foundation being drawn into day-to-day management.
• Document intragroup dealings, service, licensing or supply agreements, at market terms to avoid transfer-pricing and related-party challenges.
• Set a dividend and reserves policy so surpluses flow up to the foundation and are applied to the exempt purpose in a demonstrable way.
• Record conflicts where board members sit on both the foundation and subsidiary boards, with recusal protocols for conflicted decisions.

This structure offers the clearest combination of liability protection, tax separation and enforceable shareholder rights, which is why it is the preferred option for most commercial businesses.

Holding companies, limited partnerships and fund structures, when they make sense

A portfolio or minority approach, holding company, limited partnership or fund, suits foundations that prefer arm’s-length investment, need tax-efficient structures, or want professional management and investor-style governance. This route is the right choice when the foundation does not seek operational control and treats the company as one investment among many. A holding company can consolidate several participations, simplify governance and improve exit planning. Limited partnerships and funds bring professional management, diversification and clear liquidity terms. The main caution is cross-border complexity: foundations investing in companies Switzerland sometimes use foreign holding or fund layers, which can optimise tax and management but add regulatory and reporting considerations that must be assessed in advance.

For passive, diversified exposure, this structure offers the best ring-fencing and the cleanest tax position.

Governance and conflicts of interest, controls and documents for boards

Strong governance is what distinguishes a defensible structure from a risky one. The 2024 revision has reinforced the expectation that foundations holding shareholdings operate with disciplined board processes, documented decisions and robust conflicts management. Governance for foundations investing in companies is therefore not an afterthought, it is the control framework that protects both the exemption and the board.

Board resolutions, delegation and reporting lines

Every material investment decision should be taken by formal board resolution, recording the rationale, the purpose-compatibility analysis, the risk assessment and any conflicts considered. The board should define a delegation of authority, which decisions are reserved to the full board, which may be delegated to an investment committee, and what thresholds trigger escalation. Reporting lines between the foundation, any subsidiary and any external manager should be explicit, with a fixed schedule of reporting so that the board retains oversight of performance, risk and purpose alignment.

Conflicts policy and related-party transaction protocol

Conflicts of interest are the single most sensitive governance area for foundations holding companies, because supervisors treat related-party dealings as a proxy for whether the structure serves private or public interests. A sound conflicts framework should include:

• A written conflicts-of-interest policy requiring members to declare interests and to recuse themselves from conflicted decisions.
• A conflicts register maintained and reviewed by the board.
• A related-party transaction protocol requiring that dealings with founders, board members or connected companies are approved by disinterested members and documented at arm’s-length terms.
• An escalation matrix setting out when a transaction must be referred to the full board or disclosed to the supervisor.
• Minuting standards ensuring recusals, approvals and the reasoning behind related-party decisions are recorded.

These controls directly address the question boards most often ask about conflicts of interest when holding company shares: the answer is a documented policy, disinterested approval, and a transparent audit trail.

Audit, valuation and ongoing monitoring controls

Holdings in companies must be valued and monitored on an ongoing basis, not simply recorded at acquisition. The board should adopt a valuation policy for unlisted participations, ensure the foundation’s audit covers the shareholding and any intragroup dealings, and establish periodic monitoring of performance against the investment policy and the purpose. Where a subsidiary is in place, the foundation should receive regular financial and risk reporting from it. Ongoing monitoring is what turns a one-off compliant acquisition into a durable, defensible structure.

Transaction checklist: acquiring or investing in a company

The following step-by-step checklist structures a compliant acquisition from pre-deal analysis through to post-completion filings.

1. Purpose test (pre-deal). Confirm in writing that the investment is compatible with the foundation deed; if not, plan a change of purpose and engage the supervisor.
2. Tax pre-check. Assess whether the activity is passive investment or business income; obtain a cantonal tax ruling where exemption could be affected.
3. Supervisory pre-check. Identify whether notification or approval is required, and open dialogue with the supervisory authority early.
4. Structure selection. Decide between direct ownership, subsidiary or investment vehicle using the comparison table, default to ring-fencing for commercial activity.
5. Board resolution. Pass a documented resolution recording rationale, risk assessment and conflicts.
6. Due diligence. Conduct legal, financial and tax due diligence on the target.
7. Transaction documents. Negotiate the share purchase agreement with warranties and indemnities; where relevant, a shareholder agreement and intragroup service and pricing agreements.
8. Funding and valuation. Confirm the valuation basis and the source of funds within the foundation’s investment policy.
9. Completion. Close only once tax and supervisory positions are clear.
10. Post-deal filings and disclosure. Make any required supervisory notification, update governance and reporting arrangements, and reflect the holding in accounts and the next audit.

Responsibilities should be allocated across the board, the investment committee and external legal and tax advisers, with realistic timelines, allow additional weeks where a change of purpose or a tax ruling is involved.

Practical examples and mini-case studies

Three anonymised patterns illustrate how the decision framework works in practice.

Family foundation acquires an operating company. A family foundation wishes to acquire a profitable operating business. Because the activity is clearly commercial and carries liability, the board acquires the business through a newly incorporated wholly-owned subsidiary rather than directly. Operating profit is taxed at the corporate level, the foundation receives dividends applied to its purpose, and liability is ring-fenced. The decision drivers were commercial character, liability and tax separation, the subsidiary route addressed all three.

Foundation creates a subsidiary for ancillary activity. A public-benefit foundation runs a small ancillary trading activity that risks being characterised as business income. To protect exemption, it moves the activity into a subsidiary, keeping the foundation’s own accounts limited to investment income. The driver was protection of tax-exempt status; the outcome was a clean separation that satisfied the cantonal authority.

Foundation takes a minority stake via a holding. A foundation seeking diversified, passive exposure takes a minority stake in a company through a holding structure with professional management. The activity is treated as portfolio investment generating capital income, with governance focused on the investment policy. The drivers were arm’s-length exposure, liquidity and low risk to purpose, the portfolio route delivered all three.

Recommendations and best-practice checklist

For boards acting within the next 90 days, the priorities are clear:

• Confirm that any current or proposed shareholding is compatible with the foundation deed, and plan a change of purpose where it is not.
• Default to a subsidiary or investment vehicle for any commercial activity; reserve direct ownership for non-commercial, mission-aligned engagements.
• Obtain a cantonal tax ruling before completing any transaction that could affect exempt status.
• Engage the supervisory authority early where purpose or asset structure materially changes.
• Adopt an investment policy, a conflicts-of-interest policy, a related-party protocol, a valuation policy and standard resolution templates.
• Have legal and tax interpretations confirmed before publishing a decision or closing a deal.

Conclusion

Foundations investing in companies Switzerland is entirely workable in 2026, but the right answer is structural discipline rather than improvisation. A Swiss foundation can own or invest in a company; whether it should do so directly, through a subsidiary, or through an investment vehicle depends on the commercial character of the activity, the tax exposure, and the strength of governance and conflicts controls. The clear recommendation is to ring-fence commercial operations in a subsidiary or investment vehicle, reserve direct ownership for genuinely non-commercial and mission-aligned activity, confirm the tax position with a cantonal ruling, and engage the supervisory authority early where purpose or assets materially change.

Boards that document their reasoning, adopt the right governance documents and follow the transaction checklist will meet the expectations of the revised regime and protect both their exemption and their mission.

Sources

1. Swiss Civil Code, Foundations provisions (Art. 80–89), Fedlex
2. Federal Supervisory Authority for Foundations (Federal Department of Home Affairs)
3. Swiss Federal Tax Administration (FTA / ESTV)
4. Swiss Federal Supreme Court, jurisprudence portal
5. University of Geneva, Swiss foundation and association law 2024/2025 (legal update)
6. University of Geneva, Updates on the Legislative and Regulatory Environment (legal update)