Event details

NSW Members Meeting - Health Safety Security and Environmental Assurance Models - ONLINE

Managing HSE Risk is a critically important requirement across all organisations, from private enterprises and government entities to not-for-profits - no matter their scale. Internal audit functions may use various models (in-house, co-sourced or outsourced) when providing assurance over key HSE risks, but which model is best for your organisation?

In this session, we will learn from internal audit leaders across various industries about their experiences with the different models, including:

  • Pros and cons of each model
  • Other factors to consider when setting up Health Safety Security and Environmental Assurance and Risk Management.


Masimba Mashumba AMIIA, CA – Woolworths Head of Internal Audit (Group Support Services)
Masimba is an experienced professional with 15+ years of collective experience in internal audit, operational risk management, enterprise risk management, program/project risk & assurance, and business process controls design & assurance across private and public sector organisations. Masimba provides assurance and risk advisory services to various businesses across the Woolworths ecosystem to achieve optimal control environments that support them in achieving their strategic and operational priorities.
Ian Crawford MIIA(Aust) – Independent HSSE Management Consultant
Ian’s career started with Shell Australia in 1976 and has spanned diverse roles across the organisation, including Head of the Shell Internal Audit function covering the Middle and the Far East. In 2007, Ian was appointed to establish and assume leadership of a Global Health, Safety, Security, Environmental and Social Performance independent assurance function for Shell serving as Global VP of that function until the end of 2011.
Rebecca Faloon PMIIA CIA CCSA CRMA - Audit Specialist, TasNetworks
Rebecca has over 20 years of experience in assurance, risk and finance roles and over 15 years in the Electricity Supply Industry in Tasmania. Her areas of interest are ESG and cyber security. She holds CA, CIA and CISA certifications and an MBA. Rebecca has been a member of the IIA for over 15 years.
Gerard Tiernan AMIIA – Operational Audit Manager BHP
Gerard Joined the Internal Audit Team at BHP in 2016. His career has spanned over 35 years, most of it in health and hygiene. After completing a Chemical Engineering degree, he worked with Mount Isa Mines as an occupational hygienist and then as an HSE Consultant with Simtars, a semi-government mine safety consultancy. Gerard has broad industry experience in mining, quarrying, underground and surface, and manufacturing. He has audit experience in several mining and resource commodities across Australia and globally.
Tania Stegemann MComm,FCA,CIA - Group Manager Newcrest
Tania has over 30 years of experience in audit, compliance and risk and has held senior roles in government, public practice and the corporate sector. Tania is a Fellow Chartered Accountant and Certified Internal Auditor and spent ten years in audit, risk and advisory with KPMG and Ernst & Young. She has since worked for various companies, including BHP, Rio Tinto, Suncorp, Tabcorp and the Leighton Group. In recent years, Tania took on a special assignment at the Australian Catholic Church, where she developed an audit and risk framework in response to the 2017 Royal Commission into Child Sexual Abuse. Tania now has the role of Group Manager Internal Audit for Newcrest Mining, one of the world's largest gold mining companies, based in Melbourne.

This is for online registration for attendance on Zoom. The Zoom log-in details will be emailed to attendees the day prior to the event.
PLEASE NOTE: Times listed are Sydney times (AEDT).

Register now

Venue and date:

Date: Monday, 24 October 2022 - 12:30 PM to 1:30 PM

Location: -


Status: Available


Members: $0.00

Non-Members: $0.00

For more information please contact John Harmata

+61 2 9267 9155