| A AAABA & AMP Plumbing & Gas - Plumbers & Gasfitters |
| A Acupuncture Clinic Of Perth - Acupuncturist |
| A Anytime Bins - Rubbish & Waste Removal |
| A High-Tech Computerised Spine Scan - Chiropractor |
| A & R Ford Floorsanding - Floor Sanding Polishing & Recoating Services |
| A S A - Microwave Ovens Sales Service & Repairs |
| A West Bin - Rubbish & Waste Removal |
| AA Pye Plumbing Service - Plumbers & Gasfitters |
| A.A. Top Cat Roof & Gutter Services - Guttering & Spouting Supply & Installation |
| Abest Pool Service - Swimming Pool - Repairs & Maintenance |
| Absolute Domestics - Cleaning Services - Domestic |
| Ace Plus - Electrical Contractors & Consultants |
| Ace Sand & Soils - Building Contractors - General |
| Ace Sands & Soils - Sand Soil & Gravel - Retailers |
| Action Glass & Aluminium - Glass Merchants & Installation Service Glaziers |
| Adams Lawn Mowing and Maintenance - Lawn Cutting & Garden Maintenance |
| Advance Waste Disposal - Rubbish & Waste Removal |
| Air Wizard Airconditioning & Refrigeration Services - Air Conditioning - Installations/Repairs |
| All About Bread - Flour Millers M/factrs & W/Salers |
| All Weather Carpet & Tile Cleaning - Carpet Furniture & Upholstery Cleaning |
| Allen's Martial Arts Academy - Fitness Centres & Trainers |
| Allpest - Pest Control Service |
| Al's Mobile Auto Electrics - Auto Electrical Services Including Mobile |
| Alternative Health & Healing With Heather - Alternative Health Service Providers |
| Ambience Air Airconditioning - Air Conditioning - Domestic |
| Amplimesh Security Screens - Louie's Flyscreens - Security Doors & Windows Equipment & Installation |
| Anchor Security & Maintenance - Electrical Contractors & Consultants |
| Anglican Church Of Australia - Chuches & Other Places of Worship |
| Antenna Express - Television Antennas Retail & Installation |
| Antenna Masters - Antennas - Supply & Installation |
| Appleyard T J & Co - Electrical Contractors & Consultants |
| Aqua Management Secretarial Services - Secretarial & Typing Services |
| Archer (W.A.) Pty Ltd - Hot Water Systems Sales Installation & Repairs |
| Archers Of Greenwood - Social & General Clubs |
| Arnold Sandra - Massage Therapy - Courses & Training |
| Arris Masonry Pty Ltd - Bricklayers |
| ASA Appliance Service Agents - Domestic Appliance Repair and Maintenance |
| ASAP Garage Door Services - Garage Door Installation & Repairs |
| Aus Secure - Security Doors & Windows Equipment & Installation |
| Auss One - Window - Cleaners & Cleaning |
| Austec Building - House Construction |
| Austec Electrical - Air Conditioning - Installations/Repairs |
| Australia Post - Post Office |
| Australian Migration Agents Pty Ltd - Visa Services & Applications |
| Australian Roofing Professionals - Roof Repairs & Roof Cleaning & Maintenance |
| Auto Masters Greenwood - Air Conditioning - Car & Automotive |
| Autospark - Auto Electrical Services Including Mobile |
| Autospark Batteries - Air Conditioning - Car & Automotive |
| Avalanche Sand Soil & Garden Supplies - Sand Soil & Gravel - Retailers |