C-150/04Commission of the European Communities v Kingdom of Denmark

The court's own keywords

Failure of a Member State to fulfil obligations - Freedom of movement for workers - Freedom to provide services - Free movement of capital - Freedom of establishment - Income tax - Pensions - Policy taken out with a pension institution in another Member State - Tax legislation - Limitation on the deductibility or exemption from taxable income of contributions paid into a pension scheme - Overriding reasons in the public interest - Effectiveness of supervision of taxation - Cohesion of the tax system - Symmetry of the tax system - Double taxation convention.

Interprets