<h3>Leading decision of the Federal Supreme Court on equitable subordination provides clarity for loans in distressed situations</h3>
<h3>1. Introduction</h3>
When shareholders and other related parties grant loans to a company in financial distress to bridge an acute liquidity shortfall, the question frequently arises as to whether such distressed loans should rank pari passu with the claims of other creditors in the event of a failed restructuring and subsequent bankruptcy. In cantonal case law and legal doctrine, this has occasionally been affirmed under the concepts of &#171;equity-replacing loan (eigenkapitalersetzendes Darlehen)&#187; and &#171;equitable&#187; or &#171;implied subordination.&#187;
In a recent landmark decision (5A_440/2024 dated March 31, 2025), the Federal Supreme Court confirmed that unsecured loan claims of related parties are generally to be treated as unsecured third-party claims under Swiss law &#8211; namely (after the privileged creditors of the first and second classes) in the so-called third class. Only in exceptional cases involving an obvious abuse of rights are claims of related parties to be equitably subordinated to those of other creditors. A key prerequisite for such abuse is, in particular, that the company was overindebted at the time the loan was granted.
<h3>2. Facts of the Case</h3>
In the present matter, shareholders and members of the Board of Directors of the construction company F. AG provided loans between 2016 and 2018, despite being aware of the company’s precarious financial situation. F. AG consistently reported negative operating results from 2011 to 2017.
According to the decision, F. AG suffered from significant liquidity issues, and &#171;from the end of 2016, the company’s bankruptcy was a serious risk.&#187; Third parties were no longer willing to provide financing. However, at the time the loans were granted, the company was not yet balance-sheet overindebted.
In June 2015, F. AG also transferred assets to A. AG, a company related to its shareholders. Bankruptcy proceedings for F. AG were opened on April 30, 2018. The unsecured loans in question were recorded in the bankruptcy proceedings as &#171;subordinated third-class claims.&#187; The bankruptcy administration justified this classification on the grounds that the loans had been granted in abuse of rights – specifically, to artificially prolong F. AG’s business activities and thereby postpone the timeframe for initiating a clawback action (actio pauliana) concerning the transfer of assets to A. AG.
The lower court upheld the equitable subordination of these loans as claims ranking behind all other third-class claims.
<h3>3. Decision and Considerations</h3>
The Federal Supreme Court overturned the lower court’s decision and ordered that the loans be classified as third-class claims without subordination to other unsecured creditors.
Swiss law does not contain an explicit legal basis for reclassifying loans as equity. The Federal Supreme Court reaffirmed its established case law, confirming that such reclassification lacks legal basis.
For the first time, however, the Federal Supreme Court explicitly outlined the conditions under which the equitable subordination of claims from related parties may be considered, citing the following exceptional cases:
<ul>
<li>Abuse of Rights: 
Subordination is permissible if asserting the claim constitutes an obvious abuse of rights (Art. 2 para. 2 of the Swiss Civil Code). This requires a legitimate expectation on the part of other creditors that the related party failed by asserting the claim unencumbered. Such trust arises only under Art. 725 para. 2 of the former Swiss Code of Obligations (Art. 725b para 4 of the current Swiss Code of Obligations), which stipulates that a company could continue its operations despite balance-sheet over-indebtedness only if subordinations existed to cover the over-indebtedness. 
The Federal Supreme Court therefore held that over-indebtedness at the time of the loan is an objective prerequisite for an obvious abuse of rights. The Court endorsed the lower court’s reasoning on this point. Although the Federal Supreme Court did not explicitly address subjective factors, it is clear from the decision that the shareholders were aware of the company’s distressed situation.</li>
<li>Express, Implicit, or Implied Subordination: 
Subordination is also possible where it has been contractually agreed – whether expressly, implicitly, or by implication &#8211; based on the actual or presumed intention of the related party and the company (Art. 18 para. 1 of the Swiss Code of Obligations), determined through standard contract interpretation principles. In the absence of an express agreement, it must generally be assumed that related parties do not intend to subordinate their claims, as was the case here.</li>
</ul>
The Federal Supreme Court also rejected several alternative tests for abuse of rights that have been discussed in doctrine and lower court decisions:
<ul>
<li>No Third-Party Test: 
Whether an independent third party would have granted the loan on the same terms is irrelevant.</li>
<li>No Restructuring Test: 
It is also irrelevant whether the loan was granted at a time when only a contribution to equity would have had a restructuring effect.</li>
<li>No Obligation to Implement Simultaneous Restructuring Measures: 
Even if a shareholder grants a loan to an undercapitalized company without simultaneously implementing restructuring measures, this alone does not constitute an obvious abuse of rights.</li>
</ul>
Finally, the Court rejected any need to fill a perceived legal gap through case law. Swiss law is not incomplete in this regard; the legislature deliberately refrained from introducing more restrictive rules on equitable subordination of related-party claims as part of the corporate law reform effective January 1, 2023.
<h3>4. Practical Consequences for Restructurings</h3>
This decision provides welcome clarity for practice but also imposes high standards for the careful planning and documentation of restructuring measures:
<ul>
<li>Legal and Planning Certainty: 
Going forward, shareholders and related investors can have greater confidence that their loans will be treated pari passu with other third-class claims in bankruptcy proceedings. In our view, the risk of equitable subordination based on this decision is low.</li>
<li>Importance of the Over-Indebtedness Test: 
It remains crucial to assess carefully whether balance-sheet over-indebtedness exists at the time of the loan. If there is no over-indebtedness, a later allegation of abuse of rights is likely to be difficult to assert.</li>
<li>Proper Documentation of Loans: 
Loan agreements should be clearly documented and explicitly state that no subordination is intended. This effectively rules out an implied subordination.</li>
</ul>
<h3>5. Requirements for Future Restructurings Supported by Related Parties</h3>
This decision illustrates the framework within which related parties can contribute to restructuring efforts while minimizing legal risks:
<ul>
<li>Liquidity Planning and Restructuring Measures: 
The Board of Directors must continuously monitor the company’s liquidity position (Art. 725 of the Swiss Code of Obligations). Loans can serve as temporary bridging measures but should be supported by sustainable restructuring plans.</li>
<li>Early Communication with Creditors: 
Open dialogue with major creditors helps to build trust and mitigate potential allegations of abuse of rights.</li>
<li>Combination of measures: 
Irrespective of this decision, loans should, where possible, be combined with other restructuring contributions such as capital increases, debt waivers or express subordination in order to increase the chances of success of a long-term restructuring.</li>
</ul>
<h3>6. Conclusions and Outlook</h3>
According to this leading decision, the equitable subordination of distressed loans from related parties is justified only in exceptional cases. This development offers greater legal certainty for future restructurings but also demands careful documentation, clear contractual arrangements, and a robust financial analysis of the company at the time the loan is provided.
The decision strengthens the options available to shareholders and investors but also sets clear guidelines for responsible financial planning and corporate governance.

20250519_Gesellschaftsdarlehen-in-Notlagen_crop

Shareholder Loans to Companies in Financial Distress

RZ_Preview_PB_Finance View_01

Der Rettungsschirm für die Strombranche ist aufgespannt

Issues of domestic bonds continue to be subject to withholding tax. Thus, the transfer restrictions in syndicated loan agreements («10 and 20 non-bank rules») as well as restrictions on the use of funds of bonds issued abroad by Swiss groups remain relevant.
Trading in domestic bonds also remains subject to the turnover tax of up to 0.15%. The same applies to the purchase and sale of domestic and foreign qualifying participations.

No to reform of withholding tax and transfer stamp duty

Capital Markets

Corporate / M&A

Financing

Investment Products

ADC Therapeutics

Homburger News

Share-Image Teamplate Deals-and-Cases

Homburger advised ADC Therapeutics SA on its USD 60 m private placement of common shares and pre-funded warrants

On October 13, 2025, ADC Therapeutics SA (NYSE: ADCT), a commercial-stage biotechnology company headquartered in Switzerland, announced a USD 60 m private investment in public equity (“PIPE”) financing. In the PIPE, 11.3 m common shares and pre-funded warrants to purchase 3.8 m common shares were sold. The PIPE is led by TCGX and includes participation from Redmile Group and other existing investors.
The Homburger team was led by Daniel Häusermann (Corporate / M&amp;A, Capital Markets) and included Bianca Nedwed (Corporate / M&amp;A, Capital Markets) as well as Stefan Oesterhelt (Tax).

Financial Market Regulation

IFLR1000

Homburger_SocialMedia_Template_001

Homburger top ranked in several categories in IFLR1000’s 2025 Western Europe rankings

Homburger has been top ranked by IFLR1000 in several categories in its 2025 Western Europe rankings. Homburger was awarded top-tier rankings in the following categories: Banking and Finance, Capital Markets: Debt, Equity, Structured Finance and Securitisation, Financial Services Regulatory, and M&amp;A.
Based on its research into financial and corporate transactional work, IFLR1000 publishes annual rankings, ratings and awards of lawyers and law firms, as well as editorial content.

Santhera

Homburger advised Santhera in connection with its CHF 20 m Royalty Monetization and Convertible Bond Financing

On September 23, 2025, Santhera Pharmaceuticals Holding AG (SIX: SANN) announced that it had secured an USD 13 m royalty monetization financing with R-Bridge, an affiliate of CBC Group, Asia’s largest healthcare-focused investment firm. Santhera is monetizing 25% of net royalties on its product AGAMREE®. In addition, Santhera has agreed with Highbridge Capital Management, LLC on an additional CHF 10 m of funding and the exchange of the existing CHF 7 m private convertible bond for a new convertible bond.
Homburger advises Santhera on the transaction. The Homburger team is led by Daniel Häusermann (Corporate / M&amp;A, Capital Markets) and includes Stefan Oesterhelt (Tax), Eduard De Zordi and Daniel Hulmann (both Financing, Investment Products, Capital Markets) as well as Daniel Bötticher (Corporate / M&amp;A). Ropes &amp; Gray acts as U.S. counsel to Santhera.

Financing

Main Contacts

Shareholder Loans to Companies in Financial Distress

Der Rettungsschirm für die Strombranche ist aufgespannt

No to reform of withholding tax and transfer stamp duty

Homburger advised ADC Therapeutics SA on its USD 60 m private placement of common shares and pre-funded warrants

Homburger top ranked in several categories in IFLR1000’s 2025 Western Europe rankings

Homburger advised Santhera in connection with its CHF 20 m Royalty Monetization and Convertible Bond Financing

Blockchain & Cryptocurrency Regulation 2026: Switzerland

Proposed Amendment of Swiss Capital Adequacy Ordinance regarding AT1 Instruments – a First Assessment by Practitioners

Acquisition Finance 2025