| 1. | Advertising & Media Services | 51. | General - Products &/or Supplies |
| 2. | Agriculture - Equipment &/or Supplies | 52. | General - Utilities &/or Services |
| 3. | Agriculture - Production &/or Services | 53. | Health & Safety Management |
| 4. | Architecture - Services | 54. | Horticultural & Landscaping |
| 5. | Art - General - Supplies &/or Services | 55. | Hospitality / Tourism Services |
| 6. | Audio & Video - Equipment &/or Services | 56. | Information Technology |
| 7. | Automotive - Equipment &/or Services | 57. | Information Technology - Data Management |
| 8. | Aviation - Equipment &/or Services | 58. | Information Technology - Internet |
| 9. | Building - Construction | 59. | Information Technology - Multimedia |
| 10. | Building - Contractor - Alterations &/or Repairs | 60. | Information Technology - Software &/or Systems |
| 11. | Building - Contractor - General | 61. | Legal Services |
| 12. | Building - Contractor-sub - Builders | 62. | Machinery & Equipment |
| 13. | Building - Contractor-sub - Electrical | 63. | Mail &/or Courier Services |
| 14. | Building - Contractor-sub - General | 64. | Marketing Services & Surveys |
| 15. | Building - Demolition &/or Removal | 65. | Mechanical Services |
| 16. | Building - Equipment &/or Supplies | 66. | Medical - Equipment |
| 17. | Building - Managment &/or Maintenance | 67. | Medical - Services - Professional |
| 18. | Business - Administration Services | 68. | Medical & Health Services |
| 19. | Business - Management Services | 69. | Medical Supplies |
| 20. | Business - Professional Services | 70. | Metal Industry |
| 21. | Chemical - Equipment &/or Services | 71. | Office Supplies & Equipment |
| 22. | Civil Engineering - Construction - Bridge | 72. | Packing & Handling Equipment &/or Supplies |
| 23. | Civil Engineering - Construction - General | 73. | Paving Supplies and/or Services |
| 24. | Civil Engineering - Construction - Road | 74. | Pest Control |
| 25. | Civil Engineering - Contractor - Excavating &/or Earthmoving | 75. | Pipe &/or Tube Supplies |
| 26. | Civil Engineering - Contractor - General | 76. | Plant Hire |
| 27. | Civil Engineering - Equipment &/or Supplies | 77. | Plastics |
| 28. | Cleaning - Indutrial &/or Commercial | 78. | Printing &/or Paper |
| 29. | Cleaning - Materials &/or Services | 79. | Property & Real Estate Services |
| 30. | Clothing & Textiles & Footwear | 80. | Quarrying, Oil Exploration & Mining |
| 31. | Communications Products &/or Services | 81. | Recruitment & HR Services |
| 32. | Computer - Hardware &/or Equipment | 82. | Refrigeration |
| 33. | Computer - Networking | 83. | Scientific & Research |
| 34. | Education - Services | 84. | Security Equipment |
| 35. | Electrical - Equipment &/or Supplies | 85. | Security Guard & Patrol Services |
| 36. | Electrical - Services | 86. | Security Services |
| 37. | Engineering - Engineers &/or Technicians | 87. | Shipping & Marine - Equipment &/or Services |
| 38. | Engineering - Supplies &/or Services | 88. | Sign Manufacturing & Signwriting |
| 39. | Environmental / Heritage / Conservation | 89. | Social Services |
| 40. | Events and Facilities Management | 90. | Sports &/or Recreation |
| 41. | Fencing - Contractors &/or Materials | 91. | Surveyors |
| 42. | Financial & Insurance Services | 92. | Swimming Pools |
| 43. | Fire - Equipment | 93. | Training &/or Development Services |
| 44. | Fire - Services | 94. | Transportation & Logistics |
| 45. | Food/Beverage - Products &/atau Services | 95. | Vehicles & Heavy Plant |
| 46. | Forestry - Production &/or Services | 96. | Waste Management & Landfill |
| 47. | Fuels & Oils | 97. | Water Pumping |
| 48. | Furbishings | 98. | Water Treatment |
| 49. | Furniture | 99. | Wire Products &/or Supplies |
| 50. | General - Industry Equipment &/or Supplies | | |
