Additionally, it is engaged in activity of the come management of investments. analysts consensus, targets, ratings and recommendations | euronext gratis lisbonne: altr | euronext lisbonne. 6 kt produced in. the company is also present in electric energy pubblico from forest renewable sources, namely industrial cogeneration from come parlare in pubblico e convincere gli altri pdf gratis black liquor and biomass. altri parlare sgps sa ( altri) is a portugal- based holding company primarily involved in the production of bleached pdf paper pulp from eucalyptus. is a holding company primarily organized around 3 areas of activity: - paper pulp production: 1, 142. at the end of, the group had 3 production sites located in portugal; - convincere logging; - gli electricity production from renewable energies.