Bsc.EE, cum laude , Technion Israel. Founder and owner of Kacel Industries Ltd. Sao-Paulo Brazil ,sold to Kimberly –Clark Co. Owner of Fisibra ltd. Itupeva , Brasil, Sold to Hypermarcas group, (leading household company in Brazil HYPE3-BOVESPA). Former Co-founder of Goldenrod finance Tel-Aviv ,Israel. Founder, owner and president of Kalcha Comercial ltda. Sao-Paulo Brazil, holding company.