Certave, Sociedade Comercial e Industrial, SA, being an Angolan company, focuses its activity in the Engineering and Construction sector, combining Portuguese competence and know-how with the evolution and expansion of Angola in the construction of Infrastructure, Construction Civil, in models of public and private works contracts. The Certave Group was formed more than a decade ago in Angola, being today formed by a group of companies and business units resulting from a solid progress, based on its main activity Engineering.