Mr. Luigi Lisi (Arezzo, Italy) Vice-President 1958-2012
Chemist, expert in refining and metallurgy of precious metals and copper. Specialized in recovering Gold, Silver, PGM and Copper from metal alloys, ashes, hydroxides, salts, anodic sludges and spent catalysts.
Expert in the incineration of electronic boards, spent catalysts and any industrial scrap containing precious metals.
Employed for 30 years as technician and production manager in one leader company of the field.