• Xstrata Coal
  
• Coal & Allied
• Whitehaven Coal
  
• Anglo Coal
• Peabody
• Port Waratah Coal Services
• Idemitsu Resources (Muswellbrook Coal & Boggabri Coal)
• Bengalla Coal

• Canon
• Coca Cola Amatil
• Dairy Farmers
• Diageo

• Zurich Financial Services
• Commonwealth Bank
• Westpac
• Suncorp

• RailCorp
• Qantas Maintenance
• Garuda Indonesia
  

• Sydney Water
• City West Water

• General Motors

• Chubb Safes
• SCA
• Electrolux
• BHP Steel
• Hi Rise Airconditioners
• Tyco Electronics

• Commonwealth Department of Finance & Administration
• Australian Customs
• NSW Police
• Mine Subsidence Board
• Coal Compensation Board
• Penrith Council
• Parramatta Council