Dusseldorp Forum’s small, dedicated Sydney Office Team are supported by an experienced Board and guided by the values, principles and practices of our founder GJ Dusseldorp.


After 30 years at the helm of his group of companies, Lend Lease Corporation, Gerardus Jozef (GJ) Dusseldorp’s final address as Chairman at the 1988 AGM summed up his business beliefs.

He reflected that “caring” and “sharing” in industry had a powerful impact. “Caring, of itself desirable, also pays.” While his business acumen was legendary, Dusseldorp’s achievements are characterised by his determination not only to succeed but to also share the benefits of that success.

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Tjerk (Jack) Dusseldorp OAM
Tjerk (Jack) Dusseldorp OAM
Jack is Chairman of the Forum. His vast career includes the NSW Law Foundation, Evatt Foundation, the Office of Youth Affairs, NSW TAFE Commission, Australian Student Traineeship Foundation, WorldSkills International and the WorldSkills Foundation. In 2000, he received the Order of Australia Medal for services to education and community.