Chairman Don Hyde Holdings Pty Ltd since 1974, Chairman Sanford Vick & Associates Pty Ltd since 1998, Chief Executive 3AK 1964 - 65, Marketing Executive GTV9 1961 - 63, Senior Account Director McCann Erickson, John Clemenger, Compton Advertising 1966 - 74, Chairman Australia Day Committee (Vic) since 1993, Board Member National Australia Day Council since 1994, Board Member Athenaeum Club since 1994.

Professor of Biochemistry, Monash University 1965 - 96, Treasurer International Union of Biochemistry and Molecular Biology 1988 - 97, Editor in Chief Biochemistry and Molecular Biology International 1979 - 1998, Founder & Director Mabtech Limited since 1994, Emeritus Professor Monash University since 1996, Honorary Professor Melbourne University Department of Medicine since 1996, Founder and Director of the Centre for Molecular Biology and Medicine Monash University 1983 - 1996, Managing Director of the Incorporated Centre for Molecular Biology and Medicine, 1996 Continuing.

Recent Honours: Fellow, Australian Academy of Technological Sciences and Engineering. Distinguished Service Award - International Union of Biochemistry and Molecular Biology

Deputy Chairman Equity Trustee Ltd since 1997 and Director since 1989, Director of Defiance Mills Ltd 1991 - 1997, Chairman HSBC Asset Management Ltd since 1989, Chairman Herald and Weekly Times Ltd 1997 - 1998, Committee Member MVRC since 1989, Treasurer since 1990.

Director Australian Botanical Products Pty Ltd since 1995, Geelong Wool Combing Pty Ltd 1993 - 96, Executive Adviser Textile Clothing and Footwear Development Authority 1992 - 93, Chief Executive 1991 - 92, Director Brown Bros Milawa since 1990, Corporate Strategy Consultant since 1986, Director and Group Chief Executive Discount and Specialty Retailing Myer Emporium 1982 - 86, Managing Director Target Australia 1978 - 82.

Queen's Counsel Victoria since 1975. Lecturer RMIT Law of Evidence and Procedure, Member Chief Justice's Law Reform Committee 1979 - 90, Chairman Family Law Committee Law Cl of Australia 1979 - 83, Victoria Bar Cl Family Law Committee 1975 - 83, Chairman International Association of Jewish Lawyers and Jurists 1984 - 90, Senior Vice-Chairman Victorian Bar Cl 1987, Director Barristers Chambers Ltd, signed Bar Roll 1956, admitted Barrister and Solicitor Supreme Court Victoria 1953.

Co-Founder Dural Leeds Ltd, Proprietor Abbey Marketing, Member Order of Australia 1988, Victorian of the Year 1988, Victorian of the Year 1989, President Rotary International 1988 - 89, Trustee The Rotary Foundation 1989 - 95, Chairman  1994 - 95, Advance Australia Ambassador 1989, Life Governor of National Council of YMCA's of Australia, Chairman and Trustee of the Epworth Medical Foundation.