Resource centre
Victorian major infrastructure projects make up a complex sector that receives billions of taxpayer dollars each year. The 2022-23 Victorian State Budget committed $3.5 billion to public transport services and infrastructure. These major projects are under pressure to complete constructions and provide essential buildings and services for Victorians.
The Victorian community expects major infrastructure projects to be managed with integrity to ensure public funds are handled appropriately, and to minimise the risks of corruption.

More than 12,000 people participated in IBAC’s online surveys conducted in mid-2022.
- 4,405 Victorian Public Sector employees
- 2,471 Local government employees
- 1,001 Victoria Police employees
- 1,430 business suppliers to state or local government
- 3,000 Victorians aged 18 years and over.
More information about the methodology and individual survey findings for the five target audiences is available via the links below.

In May 2022, a variety of communication channels were used to promote an online survey to employees working in a state government department or Victorian public sector agency. Direct communications were sent to the nine state government departments, as well as 94 other major public sector agencies, particularly from the health, transport, and education sectors. Senior leaders were requested to share the link and encourage their staff to participate. In total, 4,405 Victorian public sector employees completed a survey between 5-27 May 2022.

In May 2022, a variety of communication channels were used to promote an online survey to employees working in local government. Direct communications were sent to all 79 Victorian local councils. Senior leaders were requested to share the link and encourage their staff to participate. In total, 2,471 Victorian local government employees completed a survey between 5-27 May 2022.