Australasian College of Health Service Management (ACHSM). Jeff is a Fellow (FCHSM) and Certified Health Executive (CHE) of the College, and is a Councillor on the Queensland State Branch Council.

Australasian Institute of Digital Health (AIDH), previously the Health Informatics Society of Australia (HISA). Jeff is a Fellow (FAIDH) of AIDH.

Australia Indonesia Business Council (AIBC). Jeff is Chairman of AIBC's Healthcare Group. See the announcement here.

Australia Indonesia Awards. Jeff is a member of the Selection Panel, specifically for health related nominations.

Australian Healthcare & Hospitals Association (AHHA).

Information Systems Audit and Control Association (ISACA), the owner of COBIT.

Australian Insitute of Company Directors (AICD). Jeff is a Graduate (GAICD) of the Institute's program.