On 18 May 2023, the Greek Public Revenue Authority (AADE) published Decision A. 1069 on the form and content of the return (declaration) for the temporary solidarity contribution on fossil fuel companies, as well as the procedures for collection. The contribution was introduced by Article 114 of Law No. 5007 of 2022, in line with Council Regulation (EU) 2022/1854. The solidarity contribution applies to companies that derive at least 75% of their gross income in tax year 2022 from activities in the fields of coal and lignite mining, crude oil and natural gas extraction, the production of coking products, and...