Senior positions with the Nessim D. Gaon Group of Companies in Geneva, Paris and New-York (NOGA and APROFIM SA):
- Chief Analyst of Edible Commodities in the Group's Headquarters in Switzerland
- Manager of the Research and Analysis Division
- Manager of the Data Processing Division
- Project Manager of the Nigerian Computerised Census
- Vice President in charge of RND and Advanced Technologies
- Vice President in charge of Sovereign Debt Financing
1985 to 1986
Represented Canadian Venture Capital Funds in Israel.
1986 to 1987