In 2002, Marques resigned from Caixa Geral de Depósitos over a disagreement with its President, António de Sousa [pt].[4] That year, he was appointed President of Rádio e Televisão de Portugal. He was responsible for carrying out a financial restructuring of the company. He was then appointed President of Infraestruturas de Portugal in 2007, a position from which he resigned in 2011.[5] He then became President of Opway [pt].[6]
Almerindo Marques died in Lisbon on 1 December 2021 at the age of 81.[7]