Implementation of the tax reform and AHV financing (STAF) in the canton of Solothurn and first practical experiences
With the adoption of the STAF by the Swiss electorate on 19 May 2019, the cantonal tax privileges were abolished in all cantons as of 1 January 2020 and replaced by instruments that are internationally accepted. While the Solothurn electorate approved the STAF at federal level with 58.6% of the vote, it simultaneously rejected the first cantonal proposal to implement the STAF, which would have provided for a significant reduction in the profit tax rate, with 51.4% of the vote. In the second proposal, which was accepted by the electorate, it was possible to agree on a less extensive, but still substantial, reduction of the profit tax rate. For the city of Solothurn, for example, the effective profit tax rate for legal entities will be 15.29% from 2022 (previously: 21.23%). In addition to this reduction in the profit tax rate and the legislative changes prescribed by the Federal Act on the Harmonisation of Direct Taxes of the Cantons and Municipalities (StHG), individual provisions of the Tax Act were adapted to the new accounting law with the implementation of the STAF in the Canton of Solothurn and accompanying measures were adopted in the area of natural persons.
The diminishing safeguard function of the withholding tax
Editorial on the focus issue "Withholding Tax" of zsis).
Withholding tax and debt capital, including the planned revision of the Withholding Tax Act
In terms of withholding tax, we focus on withholding tax on the income from equity securities. In particular, pecuniary benefits occupy us and often lead to emotionally profound experiences and contacts with withholding tax. Similarly, we constantly deal with the question of the refund of withholding tax owed, including the issue of "How can I repatriate profit reserves subject to withholding tax abroad?
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.
Compensation paid by Swiss companies to foreign directors
This video provides information on the possible tax and social security implications of a board of directors resident in an EU country in the case of a Swiss company limited by shares if the board of directors is also self-employed in its country of residence.
Adjustment SSK-KS 28: New calculation of the capitalization rate and clarification regarding start-up companies
The Swiss Tax Conference published an updated version of SSK-KS 28 on 3 November, which concerns the calculation of the capitalisation rate for determining the capitalised earnings value and a clarification of the practice for the valuation of start-up companies.
Federal Council wants to exempt too-big-to-fail instruments of banks from withholding tax by the end of 2026
At its meeting on 28 October 2020, the Federal Council adopted a dispatch on the Federal Act on Withholding Tax with regard to the treatment of interest on too-big-to-fail instruments (TBTF).
FTA publishes update to circular no. 37 "Taxation of employee shareholdings
On 30 October 2020, the FTA published an update to Circular Letter No. 37 "Taxation of Employee Participation".
Canton of Zurich: New information sheet on the additional deduction for research and development expenses
On 25 September 2020, the cantonal tax office in Zurich published a new information sheet on the additional deduction for research and development expenses.
Tax policy agenda: First meeting of the "Expert Group on Switzerland as a Tax Location
On behalf of Finance Minister Ueli Maurer, a tax policy agenda is to be adopted by the end of 2020.
FTA publishes Circular Letter No. 49 "Proof of business-related expenses for foreign transactions abroad" and Circular Letter No. 50 "Inadmissibility of tax deduction of bribes paid to public officials".
On 13 July 2020, the FTA published Circular No. 49 "Evidence of business-related expenses for foreign-foreign transactions" and Circular No. 50 "Inadmissibility of the tax deduction of bribes paid to public officials". At the same time, the predecessor circulars of the same name, No. 9 of 22 June 2005 and No. 16 of 13 July 2007, are repealed.
Block chain and distributed ledger technology: No changes to tax law
At its meeting on 19 June 2020, the Federal Council took note of the report on a possible need to adapt tax law in the area of block chaining. The report comes to the conclusion that there is no need for specific legislative adjustments in tax law.
ISIS) seminar folder "Corporate Tax Law (2025)"
All documents from the ISIS) seminar "Corporate Tax Law 2025" from June 02 + 03, 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.
Transfer pricing documentation - International and Switzerland (2025)
Workshop by Ivo Manatschal, Simona Studer and Thomas Hug on the occasion of the ISIS) seminar on June 02 + 03, 2025 with the title "Transfer pricing documentation - International and Switzerland"
