| Fraser Myriam Dre | Longueuil | Medical Clinics |
| Friperie Renaissance | Longueuil | Tout Commerces au détail, Tout Entreprises et services |
| Fruiterie Boucherie Longueuil | Longueuil | Butcher Shops |
| Fédération d'agriculture biologique... | Longueuil | Tout Entreprises et services |
| Fédération des producteurs de bovin... | Longueuil | Tout Entreprises et services |
| G Pelletier Réparation | Longueuil | Appliance Repair & Service |
| G&M Logistics | Longueuil | Bus & Coach Rental & Charter |
| G.G. Fortier Inc | Longueuil | Cleaning Services, Cleaning Service |
| Gagnon & Associés | Longueuil | Business Lawyers |
| Gagnon Stéphanie Dr | Longueuil | Dentists |
Publicité (Desktop) Publicité (Mobile) |
| Gagnon Tremblay Consultants | Longueuil | Accounting Services |
| Galerie D'Art Calao | Longueuil | Art Galleries, Dealers & Consultants |
| Galerie St-Charles | Longueuil | Art Galleries, Dealers & Consultants |
| Garage Autotech S m | Longueuil | Balancing Service |
| Garage B&G | Longueuil | Car Repair |
| Garage Expert Exotique | Longueuil | Car Repair |
| Garage Fes | Longueuil | Car Repair |
| Garage Gene Venne (1970) | Longueuil | Car Repair |
| Garage Grenier | Longueuil | Car Repair |
| Garage Laurent Giguere Inc | Longueuil | Auto Body Repair & Painting Shops |
Publicité (Desktop) Publicité (Mobile) |
| Garage Levert (2011) | Longueuil | Car Brake Service |
| Garage Réparateck Ltée | Longueuil | Auto Body Shop |
| Garage Sylvain Inc | Longueuil | Auto Body Shop |
| Garderie Aux Pays Des Coccinelles | Longueuil | Childcare Services |
| Garderie Biamel V | Longueuil | Childcare Services |
| Garderie Les Pousses | Longueuil | Childcare Services |
| Garderie Petit Monde | Longueuil | Childcare Services |
| Garderie Petit Winnie | Longueuil | Childcare Services |
| Garderie Tom Pouce | Longueuil | Babysitting Services |
| Garderie Éducative Le Clown sur la... | Longueuil | Tout Enseignement et savoir |
Publicité (Desktop) Publicité (Mobile) |
| Gazon Rive-sud: entretien paysager et déneigement | Longueuil | Landscaping |
| Gen Nails | Longueuil | Beauty & Fitness, Hairdressers & Beauty Salons |
| General Bearing Service Inc | Longueuil | Business Centres |
| Genik Automation | Longueuil | Automation Systems & Equipment |
| Gent's Cut Barbershop | Longueuil | Barbers, Men's Hairdressers & Barber Shops |
| Gentlemen Coupe | Longueuil | Beauty & Fitness, Hairdressers & Beauty Salons |
| Geophysics GPR International | Longueuil | Tout Entreprises et services |
| Geroplex | Longueuil | Tout Entreprises et services |
| Gestion Banque National | Longueuil | Banks |
| Gestion immobilière Kagoné | Longueuil | Tout Entreprises et services |
Publicité (Desktop) Publicité (Mobile) |
| Gestion Jcs | Longueuil | Bookkeeping |
| Gestion Normand Pratte Inc | Longueuil | Accountants |
| Gestion Primaform Inc | Longueuil | Business Forms & Systems |
| Gestion Protec Inc | Longueuil | Appraisers |
| Gestion Scsp Inc | Longueuil | Chauffeur Services |
| Gestions Carojen | Longueuil | Accountants |
| Gfr Colombus Cafe Longueil Inc | Longueuil | Coffee Shops |
| Gh Pelletier | Longueuil | gh |
| Ghislain Doucet | Longueuil | Alternative Health |
| Gilain Ouellet | Longueuil | Beauty & Fitness, Hairdressers & Beauty Salons |
