The expansion of our activity to Guinea in 2013 reinforced the Group’s strategic positioning in the African engineering and construction industry.

The know-how, skills and experience we possess in the exploration of quarries and the production of aggregates proved fundamental in this country, where we have developed this industrial activity as mining projects are developed in the country.

In Guinea, we are able to develop projects in any of our areas of competence.


In Guinea, we operate two companies, Tecnovia Guinee SARL and Kebo – Tecnovia Guiné S.A., represented by José Guilherme Canas da Costa.