Alex Moumbaris started working for the African National Congress (ANC) in Paris immediately after his release. He established the first office at 42 Rue Rochechouart, for which the French Communist Party paid the rent and other bills. During Dulcie September's tenure the office was moved around 1985 to 28 Rue des Petites-Écuries "for security reasons", where she was assassinated in 1988. The expenses for the second office were paid indirectly by the Socialist Party, through the Centre for Research Information Action in Africa (CRIAA) and more precisely Jean-Bernard Curial (information provided by Alex Moumbaris).