March 30, 2023
A Polish referral – Is a municipality a taxable person due to a project to increase the proportion of renewable energy sources?
A Polish referral – Is a municipality a taxable person due to implementing a programme for the removal of asbestos?
April 20, 2023
A Polish referral – Composite services provided at charging points for users of electric vehicles
April 27, 2023
A Belgian referral on the Unlawful use of energy a supply of goods