TAP Air Portugal has complete maintenance and overhaul bases in Portugal (Lisbon) and Brazil (Rio de Janeiro and Porto Alegre), and has specialised line maintenance stations in three continents: 4 in Portugal, 8 in Brazil, and 1 in Angola.
TAP Portugal completou bases de mantemento e reformas en Lisboa, Río de Xaneiro e Porto Alegre, e ten estacións de mantemento en tres continentes: 4 en Portugal, 8 en Brasil e 1 en Angola.