Unfair conduct by taxpayers when determining tax domicile in an intercantonal relationship
As tax evasion presupposes a breach of procedural obligations, this article takes a closer look at the procedural obligations, in particular the taxpayer's duty to cooperate, both in ordinary assessment proceedings and in tax domicile proceedings. Finally, the supplementary tax procedure is also addressed, taking into account the latest case law of the Federal Supreme Court on the terms "unknown" or "new" facts and evidence.
Reasons for mitigation in post-tax and fine proceedings
Swiss criminal tax law may impose different penalties for the same offenses. This is due to statutory grounds for mitigating penalties, which ensure that personal circumstances and individual cases can be taken into account. The aim of this article is to provide an overview of the grounds for mitigating penalties in post-tax proceedings and to highlight current developments in practice, particularly in the Canton of Zurich.
Cross-border commuter regulation Switzerland-France
The home office has fundamentally changed cross-border taxation - also in the relationship between Switzerland and France. New rules have applied to French cross-border commuters since 2023, which allow more flexibility but also place greater demands on employers and employees. This article provides a concise overview of the current tax framework and shows what should be paid particular attention to.
Taxation of spouses in international relationships - Federal Supreme Court ruling of September 23, 2024 Prejudice on tax separation issues
In its ruling of September 23, 2024, the Federal Supreme Court issued a long-awaited precedent on the issue of international tax differentiation of debts and debt interest in the case of international spouses and revised its ruling of March 2023 on the international transfer of maintenance payments to the divorced spouse. What does this precedent mean for practice and how should other exciting practical cases be handled?
Memorandum of Understanding between Switzerland and France
In view of the fact that the measures to combat the spread of COVID-19 are still topical, Switzerland and France have agreed that the mutual agreement signed on 13 May 2020 should remain in force until 30 June 2021.
List of surrenderable Pillar 3b endowment insurance policies published
The Federal Tax Administration published the circular "List of surrenderable Pillar 3b endowment insurance policies, as of 31 December 2020" on 9 March 2021.
List of recognised providers for pillar 3a published
The Federal Tax Administration published the circular "List of providers of recognised tied pension products (pillar 3a), as at 31 December 2020" on 8 March 2021.
Canton of residence responsible in future for withholding tax on heirs
An amendment to the Ordinance on Withholding Tax is due to come into force on 1 January 2022, according to which the heirs of an inheritance that has not yet been distributed will be able to reclaim withholding tax on inheritance income in their canton of residence (previously: last canton of residence of the deceased).
Tax-approved interest rates 2021 for advances or loans in Swiss francs and foreign currencies
The granting of interest-free or insufficiently interest-bearing advances or loans to participants or third parties related to them constitutes a payment in kind. This shall also apply to translated interest which is paid on the basis of obligations to participants or third parties close to them.
FTA publishes withholding tax rates 2021
The Federal Tax Administration (FTA) published the first withholding tax rates for 2021 (including corrections) on 4 and 10 December 2020.
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.
FTA publishes circular "Information sheet on withholding tax on substitute income
On 29 October 2020, the Federal Tax Administration published the circular "Instruction sheet on the withholding tax on substitute income" (2-186-D-2020-e). This leaflet has been completely revised in the course of the provisions on the revision of withholding tax that will come into force on 1 January 2021.
Withholding taxes
Workshop by Dominique Frison and Jennifer Herren on the occasion of the ISIS) seminar on May 22, 2025 entitled "Withholding taxes"
Pitfalls with mobile employees and global employee participation program
Workshop by Sandro Di Giulio and Alain Friedrich at the ISIS) seminar on November 16, 2022 entitled "Pitfalls with mobile employees and global employee participation programs"
