Hellen Thomas

Managing Director

Hellen is a managing director leading the internal audit and financial advisory services for Protiviti Australia nationally. Hellen has extensive experience leading professional risk and assurance services to various clients, including government, financial services, universities, and the private sector.

Major projects and accomplishments

  • Major projects Hellen leads include the provision of internal audit and ICT audit services for large Australian Governance agencies.  Hellen specialises in providing assurance services over large ICT transformation programmes and projects, cybersecurity maturity assessment, data governance and management, and business resilience and continuity services.

Areas of Expertise

  • Internal audit and assurance
  • Assurance programme development
  • programme and project assurance
  • ICT project assurance
  • IT audit and assurance
  • Data governance
  • Cybersecurity
  • Risk management
  • Business continuity management

Industry Experience

  • Government
  • Education
  • Financial Services

Professional Memberships and Certifications

  • Member of the Information Systems Audit and Control Association
  • Member of the Institute of Internal Auditors


  • Bachelor of Commerce (Accounting)
  • Bachelor of Information Technology (Information Systems)