Victoria
- Toyota Motor Car Australia (Port Melbourne and Altona)
- Ford Australia (Broadmeadows)
- GasCo Pty. Ltd (Bayswater)
- CSR (Yarraville)
- Sugar Australia (Yarraville)
Alcoa Point Henry Points (Geelong)
- Portland Aluminium Smelter (Portland)
- Nissan Casting Plant (Dandenong)
- Note Printing Australia (Craigieburn)
- NKC Conveyor (Altona)
- United Group Infrastructure (Clayton)
- Laminex Industries (Ballarat)
- Pampas Pty. Ltd. (Sunshine)
- Nippondenso (Victoria)
- Aeronautical Research Laboratory (Fisherman Bend)
- Furnace Engineering (Victoria)
- Hayden Drysys (South Melbourne)
- Haden Engineering (Blackburn)
- Varidian (Dandenong)
- NKC Conveyor (Altona)
- Webb Conveyor (Campbelfield)
- Entapack (Dandenong)
- Soft-Tech Engineering
- O’Donnell Griffin
- Race Industries
- Control-IT
- Apex Western
New South Wales
- Hydro Aluminium (Newcastle)
- Tomago Aluminium Smelter (Newcastle)
- BHP (Chullora)
- The Smith’s Snack Food Ltd.
- Koppers (Newcastle)
International
- Dubai Aluminium (Dubai)
- New Zealand Aluminium Smelter (Invercargill, New Zealand)
- Pastoral Food Pty. Ltd. (New Zealand)
- South Africa Aluminium Smelter (Richard Bay, South Africa)