The Navigator Company, S.A. manufactures and markets pulp and paper products in Portugal.
Corticeira Amorim, S.G.P.S., S.A. manufactures and sells cork and cork related products worldwide.
Altri, S.G.P.S., S.A. produces bleached eucalyptus pulp in Portugal and internationally.
Semapa - Sociedade de Investimento e Gestão, SGPS, S.A., through its subsidiaries, produces and sells cellulose pulp and paper and related products.
Ramada Investimentos e Industria, S.A. primarily engages in the manufacture and commercialization of steel products in Portugal and internationally.