The Tax and Customs Authority published Circular Letter No. 30233, of April 19, 2021, with relevant information on the creation of Balcão Único (One Stop Shop) – available at https://www.portaldasfinancas.gov.pt/oss/
This information is relevant for companies that perform (i) supply of goods and provision of services within the European Union, (ii) supply of goods in a Member State through electronic interfaces, (iii) services provided by taxable persons not established in the Union European; and (iv) distance selling of imported goods.
Source Ammoura