[1][2] He also serves as the President of the Council of Ministers of the Community of Portuguese Language Countries since 25 August 2023.

[4][5][6] He is a ADI Party Member of the National Assembly for Água Grande.

in Economic Policy Management from Columbia University, New York, USA.

[5] He served as Executive Director and Board Member of the Central Bank of São Tomè and Príncipe from 2015 to 2019 and as IMF Expert on Public Financial Management and Macro-fiscal policies from 2015 to 2021.

Following the dismissal of Alberto Neto Pereira as Foreign Minister just days before the CPLP Summit in São Tomè, Guadalupe assumed the office of Foreign Minister, in which, he continues to serve.