Tax avoidance through offshore structures
On Sunday evening, 4 October 2021, various media around the world simultaneously published the so-called "Pandora Papers", which once again accuse various individuals of tax evasion and tax avoidance through structures, be it in the form of foundations, trusts or companies based in so-called tax havens. There have been similar revelations before, namely in April 2016 in the "Panama Papers" and in November 2017 in the "Paradise Papers". What all these revelations have in common is that they are based on data leaks and target prominent people from politics, business, sports and entertainment with media attention. The revelations have led to an increased call for transparency and increasingly strict compliance regulations. However, the media also reveal that these offshore companies are legal structures used to optimise taxes, but not to evade them. Foundations and trusts are indeed legal structures that are usually not set up for purely tax considerations. Nevertheless, such (offshore) structures can lead to under-taxation if they are treated as fiscally transparent by the Swiss tax authorities and the founder/trustee and/or beneficiary resident in Switzerland has not declared the assets and income.
"Mother-daughter" arrangement between Italy and Switzerland
Opinion No. 537 of 6 August 2021 of the Italian tax authorities, described in this article, is a further sign of the "normalisation" of income tax relations between Italy and Switzerland.
Refund of withholding tax in international relations
The refund of withholding tax on dividends from Swiss companies by foreign shareholders can only be made on the basis of a double taxation agreement between Switzerland and the country of residence of the claimant. In order to claim relief from withholding tax under the applicable double taxation treaty, the residence of the claimant must be confirmed by the foreign tax authorities.
Transfer of the registered office to Switzerland - A case for the old reserve practice?
The problem of old reserves has become an integral part of daily tax consulting practice in Switzerland. The corresponding problem will be examined in this article on the basis of a transfer of the registered office of a foreign company to Switzerland. Here, too, the Federal Tax Administration (FTA) initially assumed that the "old reserves" brought into Switzerland were subject to Swiss abuse practice without restriction.
Cross-border commuter agreement with Italy has entered into force
On July 19, 2023, SIF announced that the new cross-border commuter agreement with Italy and an amending protocol to the DTA entered into force on July 17, 2023. The provisions are applicable as of January 1, 2024.
Memorandum of Understanding between Switzerland and France
On July 6, 2023, SIF announced that Switzerland and France have agreed on a common interpretation of the 10-day rule for business trips that qualify as home offices under the December 22, 2022 Memorandum of Understanding.
Switzerland and France sign an additional agreement to the bilateral double taxation agreement
On June 27, 2023, an additional agreement to the bilateral DTA was signed in Paris, which contains new and permanent taxation rules for home office income.
Switzerland and Slovenia sign Protocol of Amendment to DTA
On May 30, 2023, Switzerland and Slovenia signed an amendment protocol to the DTA. The protocol contains an abuse provision in the form of a PPT clause.
Entry into force of the Protocol of Amendment to the DTA with Armenia
According to SIF's notification, the Protocol of Amendment to the DTA with Armenia entered into force on May 2, 2023. Most of the amendments are applicable as of January 1, 2024.
Federal Council adopts dispatch on the amendment of the double taxation agreement with the United Arab Emirates
On May 4, 2022, the Federal Council adopted the Dispatch on the Protocol of Amendment to the DTA with UAE.
Switzerland and Italy sign declaration to remove Switzerland from Italian blacklist
Federal Councillor Karin Keller-Sutter and Italian Finance Minister Giancarlo Giorgetti signed a political declaration on 20 April 2023 to settle outstanding tax issues.
Consultation agreement between Switzerland and Germany
The State Secretariat for International Financial Matters SIF announced on 13 April 2023 that the competent authorities of Switzerland and Germany have concluded a consultation agreement on the application of Article 15(4) of the double taxation agreement between Switzerland and Germany.
ISIS seminar folder "Gratuitous transfer of assets under tax law"
All documents from the ISIS) seminar "Gratuitous transfer of assets in tax law" from October 28, 2025 under the direction of Peter Mäusli-Allenspach in one PDF document. Case studies, detailed solution notes and slides: Here you will find all documents of the individual workshops according to the following content description.
Practical examples of cross-border issues in relation to Germany
Case studies, slides and detailed solution notes from the workshop held by Hanna Brozzo and Iring Christopeit on October 28, 2025 on the occasion of the ISIS seminar "Gratuitous asset transfers in tax law".










