| ATD DESIGN SERVICES (4071468 CANADA INC.) | Sainte-Geneviève | Aerospace |
| Atlas Pharma Inc | L Rap | Analytical & Testing Laboratories |
| AVERNA TECHNOLOGIES INC. | Montréal | Aerospace |
| AVIALL CANADA LIMITED | Boisbriand | Aerospace |
| AVIANOR | Mirabel | Aerospace |
| AVIATION MBBH Inc. | Dorval | Aerospace |
| AVIATRON INC. | Montréal | Aerospace |
| AVIOR INTEGRATED PRODUCTS INC. (LAVAL) | Laval | Aerospace |
| AVITEC (OUTILLAGES) INC. | Montréal | Aerospace |
| AÉRO INNOVATION INC. | Saint-Mathieu-De-Beloeil | Aerospace |
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| AÉRO TEKNIC INC. | Saint-Hubert | Aerospace |
| AÉRONAUTIQUE TMH CANADA INC. | Boisbriand | Aerospace |
| Beel Technologies Inc. | Brossard | Aerospace, Tout Entreprises et services |
| Bell Helicopter Textron | Montréal | Aerospace |
| BELL HELICOPTER TEXTRON CANADA | Mirabel | Aerospace |
| Bio-Rad Laboratories (Canada) Ltd. | Montréal | Tout Entreprises et services |
| BIOTRIAL Bioanalytical Services Inc | Laval | Analytical & Testing Laboratories |
| Biron - Laboratoire médical | Montréal | Analytical & Testing Laboratories, Automobiles, Medical Clinics |
| Biron Express- Laboratoire médical | Repentigny | Analytical & Testing Laboratories, Automobiles, Medical Clinics |
| Biron – Laboratoire médical et clinique du sommeil | Montréal | Analytical & Testing Laboratories |
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| BJAC Services | Dorval | Aerospace |
| Bloom Lab Centre De Soins | William | Analytical & Testing Laboratories |
| BOMBARDIER (GE Elano) | Mirabel | Aerospace |
| BOMBARDIER AEROSPACE Centre de finition Intérieure | Dorval | Aerospace |
| BOMBARDIER AEROSPACE Siège Social Aéro & usine 3 | Dorval | Aerospace |
| BOMBARDIER AEROSPACE Usine 1 | Montréal | Aerospace |
| BOMBARDIER AEROSPACE Usine de Mirabel | Mirabel | Aerospace |
| Brechbuhl Inc. | Saint-Hubert | Aerospace, Tout Entreprises et services |
| Buckman Laboratories of Canada Ltd. | Vaudreuil-Dorion | Tout Entreprises et services |
| C&D ZODIAC INC. | Dollard Des Ormeaux | Aerospace |
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| C.P.S. INC. (LES INDUSTRIES) | Pointe-Claire | Aerospace |
| CAE | Montréal | Aerospace |
| CAM SOLUTIONS | Saint-Léonard | Aerospace |
| Canadex Laboratories inc. | Montréal | Agri-food, Life Sciences and Health Technologies (LSHT) |
| CANADIAN LIGHT AIRCRAFT SALES & SERVICE | Vaudreuil-Dorion | Aerospace |
| Canreg Inc | Montréal | Analytical & Testing Laboratories |
| CanRep Inc. | Mirabel | Aerospace, Tout Entreprises et services |
| CANTWELL CULLEN AND COMPANY INC. | Pointe-Claire | Aerospace |
| Casp Aerospace Inc | Pointe-Claire | Aerospace, Aircraft Parts, Engines & Avionics, Tout Entreprises et services |
| CDI BUSINESS SOLUTIONS | Pointe-Claire | Aerospace |
Publicité (Desktop) Publicité (Mobile) |
| CEL AEROSPACE LTÉE (ÉQUIPEMENT D'ESSAI AÉROSPATIAL) | Longueuil | Aerospace |
| CENTRE D'EXPERTISE EN TECHNOLOGIES - CET | Boucherville | Aerospace |
| Charles River Laboratories Internat... | Sainte-Anne-De-Bellevue | Tout Entreprises et services |
| CI Analytics | Chambly | Analytical & Testing Laboratories |
| Cirion Groupe d'Investigation Diagnostique Inc | Chomedey | Analytical & Testing Laboratories |
| CMR (CIRCUITS) LTÉE | Pointe-Claire | Aerospace |
| CMTIGROUP | Saint-Léonard | Aerospace |
| Collins Aerospace Canada | Montréal | Tout Entreprises et services |
| CONSULTANTS AEROSYNC LTÉE | Rosemère | Aerospace |
| Consultants Techniques G & S Enr | Montréal | Analytical & Testing Laboratories |
