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The Municipality of Leudelange's property tax multiplier has been annulled as an unlawful remunerative charge with no basis in Luxembourg law. In a decision dated 19 May 2026 (Administrative Court, No. 53928C ), the Luxembourg Administrative Court ( Cour administrative ) held that the exceptional

In a judgment dated 25 March 2026, the Luxembourg Lower Administrative Court ( Tribunal administratif) ruled that distributions from a share premium reserve, undertaken in the absence of a formal share capital reduction, are prima facie subject to Luxembourg withholding tax (“ WHT”) and do not

On 3 July 2025, Luxembourg and Georgia signed a protocol (the “ Protocol”) amending the double tax treaty originally signed on 15 October 2007 (the “ DTT”). The ratification of the Protocol is currently pending in Luxembourg. The draft law, approving the Protocol, was published on 10 December 2025

Background On 4 April 2025, Draft Law No. 8526 (the “ Draft Law”) was submitted to the Luxembourg Parliament ( Chambre des Députés ) and intends to introduce, as from fiscal year 2026, a tax credit for private individuals investing in Luxembourg startups amounting to 20% of their equity investment

Key takeaways On 23 May 2025, the Luxembourg Lower Administrative Court ( Tribunal administratif ), in its judgment (no. 49212), overturned a unitary value (“ UV”) tax assessment that had denied the net wealth tax exemption provided under § 60 of the Valuation Law ( Bewertungsgesetz , “ BewG”) for a

On 25 June 2024, Luxembourg and the Republic of Moldova signed a protocol (the “ Protocol”) amending the double tax treaty originally signed on 11 July 2007 (the “ DTT”). The law of 25 march 2025 , approving the Protocol, was published in the Luxembourg Official Gazette on 7 April 2025. Key