Germany and the Netherlands signed on 14 April 2025, an amending protocol to update their 2012 income tax treaty (“DTT”), as previously amended in 2016 and 2021.1 The new protocol introduces significant changes to dividend withholding tax rates, definitions and treatment of collective investment undertakings, rules for cross-border workers, government service income, and avoidance of double taxation.
These changes reflect ongoing efforts by both countries to modernise their bilateral tax framework, address cross-border employment issues, and provide greater certainty and fairness for taxpayers operating between the two jurisdictions.
The German federal government submitted a draft law regarding the protocol dated 14 April 2021 which amends the agreement between the Federal Republic of Germany and the Kingdom of the Netherlands for the avoidance of double taxation and the prevention of tax evasion with respect to taxes on income (“DTT”), as amended by the protocols of 11 January 2016 and 24 March 2021.2