Companies catalogue
- G & I Printing Equipment, Milton
- G M Flooring, Hamilton
- G4S Secure Solutions, London
- GB Taxes & Accounting, Flamborough
- GJ's Farm Equipment, Burgessville
- GNC, Hamilton
- GSS Security Ltd., Hamilton
- GTA Signs, Mississauga
- Gabr Intl, Hamilton
- Gagemount Po, Hamilton
- Gail Akerman, Hamilton
- Galaxy Pallets Ltd, Smithville
- Galer Equipment Limited, Hamilton
- Game Boys Rentals, Hamilton
- Garbage & Recycling, Hamilton
- GardaWorld, Montreal
- Garden Of Eden Spa, Hamilton
- Gemalto Canada Inc, Amsterdam
- Gene Chiu Acupuncture & T.C.M Clinic, Hamilton
- Genesee Martin Associates, Hamilton
- Gentech Alarms & Security, Toronto
- Genuine Nails & Spa, Oakville
- George & Edmison Partners, Brantford
- Georgetown Custom Car Sound, Halton Hills
- Georgetown, Acton & Halton Hills Coldwell Banker Fieldstone Realty Real Estate, Georgetown
- Georgina Sewing and Alterations, Hamilton
- Geox outlet store, Mississauga
- Gibson Photography, Burlington
- Gies Ken Real Estate Ltd, Hamilton
- Gilbert's Tire Sales & Service, Hamilton
- Gilks Fence Ltd, Cambridge
- Gintec Shade Technologies, Windham Centre
- Gitta's Charted Petit Point, Mississauga
- Gkpromoprinting, Hamilton
- Glama Gal Tween Spa Oakville, Oakville
- Glasbey Plumbing, Burlington
- Glen Abbey framing & Artist Gallery, Oakville
- Glen Eden Pharmacy, Milton
- Glenashton Pharmacy, Oakville
- Glenn Richardson Plumbing & Heating, Burlington
- Global Pet Foods, Hamilton
- Global Pet Foods, Hamilton
- Global Pet Foods, Burlington
- Global Pet Foods, Hamilton
- Global Pet Foods, Burlington
- Global Pet Foods, Oakville
- Global Pet Foods, Mississauga
- Global Pet Foods, Toronto
- Global Pet Foods, Waterloo
- Global Pet Foods Bristol Rd, Mississauga
- Global Stainless Steel Inc., Mississauga
- Globo, Oakville
- Gold Tan & Sunset Spa, Mississauga
- Golden Stitch, Hamilton
- Good To Go Tire, Hamilton
- Good To Go Tires, Burlington
- Goodale Miller Team - Century 21 Miller Real Estate Ltd., Oakville
- Gord Cooper Trucking Inc, Hamilton
- Gordon's Pharmacy, Hamilton
- Gorgeously Green Organic Spa, Oakville
- Gown Go Round, Newmarket
- Grace Sun, Guelph
- Grafton Square Phase II, Hamilton
- Graham Alarms, Hamilton
- Graham Irish Dancers, Milton
- Graham Malcolm E, Hamilton
- Grand Financial Planning, Brantford
- Grand-Mill Fence, Caledonia
- Grant Thornton LLP, Hamilton
- Graphic-Print Copies Inc, Toronto
- Great Lakes Feeder Lines, Burlington
- Great Lakes Stevedoring Co Ltd, Hamilton
- Green Acres Outdoor Pool, Hamilton
- Green Pools, Burlington
- Greenhawk Equestrian Sport, Lincoln
- Greenhill Plaza, Hamilton
- Greensville Soapstone Company Inc., Burlington
- Greenway Paralegal Professional Corporation, Hamilton
- Greg Fraser Century 21 Leading Edge Realty Inc, Burlington
- Greg Jones, Hamilton
- Greyfield Construction Co Ltd, Aurora
- Grimsby Square Shopping Centre, Grimsby
- Grimsby Station, Grimsby
- Grimsby Tailors, Grimsby
- Grind House Canada, Hamilton
- Guardian, Burlington
- Guess Accessories, Hamilton
- Guest Plumbing & Heating, Ancaster