Tozzi co-founded Cambridge Investments with his wife Georgene in 1981 and specializes in investments related to the energy sector. In addition to Wyoming, he has ties to New York and San Francisco. Previously, he was a founding partner and member of the executive committee of Montgomery Securities. From 1960-1973 he was a member of the Institutional Department of Donaldson, Lufkin & Jenrette and a member and Manager of the Institutional Department of Lehman Brothers. Mr. Tozzi became a founding Senior Partner and Member of the Executive Committee of Montgomery Securities in 1973. He is the General Partner of the energy specific investment vehicles, Cambridge Energy Fund International Limited, Cambridge Energy L.P., Cambridge Oil and Gas L.P., and Cambridge Investors, L.P., Preferred Investors International and Preferred Investors Diversified Group Trust, which utilize the investment management services of a number of international and domestic edge funds. He graduated with a B.S. degree from Bowling Green University. He was a Rodkey Fellow and he received his M.B.A. degree cum laude from the University of Michigan. He is a trustee of the San Francisco Boys and Girls Club and a former trustee and economics instructor of the Branson School.