Pertti Lamberg (PhD, geology) CEO of Keliber Oy, Finnish company targeting to be producer of high quality lithium carbonate in near future. Pertti has more than 20 years’ experience in mining industry and academia. He has held several positions in Outokumpu and Outotec the last one being Director at Outotec Oyj (Plant Products). 2011-2016 Pertti worked as a Professor in Geometallurgy in Luleå University of Technology. Pertti has wide technical expertise from exploration, resource characterization, geometallurgy and process design.