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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

On 19 January 2024, the Grand Duchy of Luxembourg and the Republic of Colombia have signed a convention for the elimination of double taxation with respect to taxes on income and on capital and the prevention of tax evasion and avoidance (the “DTT”). For more information, please refer to our

On 10 December 2024, the Council of the European Union (“ Council”) formally adopted the Directive for Faster and Safer Relief of Excess Withholding Taxes (“ FASTER Directive”). The FASTER Directive was subsequently published in the Official Journal of the European Union on 10 January 2025. Key

Entry into force On 19 January 2024, the Grand Duchy of Luxembourg and the Republic of Colombia have signed a convention for the elimination of double taxation with respect to taxes on income and on capital and the prevention of tax evasion and avoidance (the “ DTT”). The ratification of the DTT is