
Switzerland delays OECD deferred tax asset guidance for 2024
Switzerland adopts a one-year delay to the OECD Article 9.1 DTA guidance for 2024, with foreign IIR and grace-period cap implications.

Switzerland adopts a one-year delay to the OECD Article 9.1 DTA guidance for 2024, with foreign IIR and grace-period cap implications.

On May 6, 2026, Switzerland opened a consultation on amendments to the Swiss Minimum Taxation Ordinance, to delay the Swiss application of the OECD January 2025 Administrative Guidance on Article 9.1 of the GloBE Model Rules for one year.

On April 7, the Swiss Federal Tax Administration issued Communication-031-E-2026-f and Communication-030-E-2026-f to apply the OECD January 2025 and January 2026 Administrative Guidance

On March 19, 2026, Switzerland opened up its GIR Filing Portal. Download our Swiss GIR Filing Checklist.

On March 19, 2026, Switzerland opened up its GIR Filing Portal.

On November 26, 2025, the Swiss Federal Council issued an amendment to the Minimum Tax Ordinance to provide for the OECD GIR provisions, as well as some other small amendments.
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