Geography of Portugal the two countries. Portugal does not recognise the border between Caia and Ribeira de Cuncos River deltas, since the beginning of the 1801 occupation of Olivenza by Spain. This territory, though under "de facto" Spanish occupation, remains a "de jure" part of Portugal, consequently no border is henceforth recognised in this area. Portugal is located on the western coast of the Iberian Peninsula and plateau, that divides the inland Mediterranean Sea from the Atlantic Ocean. It is located on the Atlantic coast of this plateau and crossed by several rivers which have their origin in Spain. Most of these rivers
CTT Correios de Portugal, S.A. CTT Correios de Portugal, S.A. Postal Services of Portugal, plc () is the national postal service of Portugal. The acronym CTT comes from the former name of this department (, meaning "Post, Telegraph and Telephone"), which was also the designation of postal services for the former Portuguese Colonies and still for the Macau Postal Service nowadays. CTT has become a public limited company in 1991, and in December 2013 the shares were listed on Euronext Lisbon. In 2007, CTT started to offer a mobile phone service in Portugal, under the brand name Phone-ix. CTT were privatised in 2014, in order