The company presently works in Portugal, in Cabo Verde and in East Timor.


Market evolution, has been broadening the demands for constrution supervision companies to gradually include all "Project Management" issues. The company evolution has been towards anticipating these market tendencies.

Regarding GPA´s jobs, there is an almost equal distribuition between public and private clients.

In recent years the most significant clients have been: PARQUE EXPO '98; C. M. DE ALMADA; INAG; REFER; SGAL; COSEC; ENATUR; VODAFONE; BESLEASING; ALCÂNTARA IMOBILIÁRIA; PAPÉIS INAPA; RESIURB; CARVEGA; TABAQUEIRA; HOTEL MARQUÊS DE POMBAL (ROMAINVESTE); SCUTVIAS; SPORTING CLUBE DE PORTUGAL; RETA ATLÂNTICO, PORTUGUESE HIDROGRAFIC INSTITUTE; C. SANTOS and TECNICIL(Cape Verde) 

Company headquarters are in Lisbon. It has presently offices in Algarve (Vilamoura), in Dili (Timorese participated DALAN) and in Cabo Verde (Sal island).