Company Profile

Company Profile

Tunza Enterprise Group Pty Ltd incorporated in the Australian Capital Territory, Australia on 20 January 2000.  The Directors, John E Warouw. and Annette M Curran founded this Company after decades of experience in the Information Management / Information Technology industry. 


To make you or your Organisation succeed by assisting in areas that are outside your or your Organisation's primary skill-set.


To be the Business Consultants of choice


Tunza accomplishes this by:

  • Reviewing organisational structures and recommending useful changes
  • Reviewing and/or designing an Organisation's business system architecture
  • Analysing, designing and recommending options for the deployment of Information Technology to lift business systems efficiency and effectiveness
  • Designing, authoring and/or delivering education courses tailored to the needs of the Organisation
  • Governing Information Technology related programmes


Consultation is primarily performed by the Principle Consultant. When Tunza requires additional resources, Tunza will specifically recruit for the assignment at hand or propose to engage additional Consultants. That way Tunza can ensure that the Professionals assigned to a programme best match the required skills to ensure success.

Assignments / Experience

Tunza's experience includes, and is not limited to, consulting services to Clients such as:

  • Aboriginal and Torres Strait Islander Commission
  • ACT Government
  • Australian Communications and Media Authority
  • Australian Electoral Commission
  • Australian Trade Commission
  • Community Housing Canberra
  • Department of Education Science and Training
  • Department of Health Therapeutic Goods Administration
  • Department of Veteran Affairs 
  • Diabetes Australia - ACT
  • Dimension Data
  • Health Schools Australia
  • IBM / Customs and Border Protection Service
  • IBM / Department of Health and Ageing
  • IBM / Medicare Australia
  • Macquarie University
  • National Diabetes Australia
  • OAKTON Consulting 
  • Sony Australia Limited
  • St George
  • Takeda Australia 
  • Victoria Police Department