| ARC MOTELS INC. | — | 56743 | — | Merged | — |
| ARC NUCLEAR CANADA INC. | — | 705160 | — | Dissolved | — |
| ARC Performance Incorporated | — | 620768 | — | Dissolved | — |
| ARC PROPERTY HOLDINGS INC. | — | 755482 | — | Active | — |
| ARC Property Holdings Inc. | — | 714515 | — | Merged | — |
| ARC Property Management Inc. | — | 712050 | — | Merged | — |
| ARC RECEIVABLES MANAGEMENT LTD. | — | 687666 | — | Dissolved | — |
| ARC RENTALS LTD. | — | 43545 | — | Dissolved | — |
| ARC SECURITIES INC. | — | 631767 | — | Merged | — |
| ARC STRUCTURES | — | 624244 | — | Active | — |
| ARC THE.HOTEL | — | 350788 | — | Dissolved | — |
| ARC VISION | — | 340145 | — | Dissolved | — |
| ARC VISION | — | 337635 | — | Dissolved | — |
| ARC Wealth Management Group | — | 634568 | — | Dissolved | — |
| ARC-Atlantic Recycling Corporation | — | 658849 | — | Active | — |
| ARC-TECH WELDING LTD. | — | 500290 | — | Dissolved | — |
| ARC. BLUEPRINTING LTD. | — | 56347 | — | Dissolved | — |
| ARCA LANDSCAPING | — | 310028 | — | Dissolved | — |
| Arcacia Projects & Events Ltd. | — | 706569 | — | Pending | — |
| ARCADE 2001 | — | 319328 | — | Dissolved | — |
| ARCADE 2010 ENRG. | — | 316507 | — | Dissolved | — |
| ARCADE 2010 ENRG. | — | 319939 | — | Dissolved | — |
| ARCADE ALBERT ARCHITECT LTD. | — | 362 | — | Dissolved | — |
| ARCADE ALBERT HOLDINGS LTD. | — | 690 | — | Active | — |
| ARCADE AMUSEMENTS | — | 302235 | — | Dissolved | — |
| Arcade Box | — | 675688 | — | Dissolved | — |
| ARCADE CHEZ AL-DO | — | 345445 | — | Dissolved | — |
| ARCADE CONSTRUCTION (1982) LTD. | — | 30681 | — | Dissolved | — |
| ARCADE CONSTRUCTION LTD. | — | 677 | — | Dissolved | — |
| ARCADE NIKI | — | 332250 | — | Dissolved | — |
| ARCADIA ANGELIC SANCTUARY INTERFAITH MINISTRY INC. | — | 658776 | — | Dissolved | — |
| Arcadia Apparel | — | 729084 | — | Active | — |
| Arcadia Communications Inc. | — | 617054 | — | Dissolved | — |
| Arcadia Consolidated Services | — | 736529 | — | Active | — |
| Arcadia Construction | — | 657939 | — | Dissolved | — |
| Arcadia Construction Ltd. | — | 660285 | — | Dissolved | — |
| Arcadia Consulting Inc. | — | 507934 | — | Dissolved | — |
| Arcadia EcoEnergies Ltd. | — | 635588 | — | Active | — |
| ARCADIA PLUMBING & HEATING LTD. | — | 750802 | — | Active | — |
| ARCADIA POWERSPORTS & RECREATION | — | 767498 | — | Active | — |
| Arcadia Properties Inc. | — | 736649 | — | Active | — |
| Arcadia Sites Limited | — | 641639 | — | Active | — |
| Arcadia video game/Jeux vidéo | — | 742773 | — | Active | — |
| Arcadia Worldwide, Limited | — | 668995 | — | Dissolved | — |
| ARCADIAN DEVELOPMENTS LTD. | — | 90335 | — | Dissolved | — |
| ARCADIS ARCHITECTS (CANADA) INC. | — | 686711 | — | Active | — |
| ARCADIS CANADA INC. | — | 682179 | — | Active | — |
| ARCADIS Canada, Inc. | — | 665582 | — | Merged | — |
| ARCADIS PROFESSIONAL SERVICES (CANADA) INC. | — | 686859 | — | Merged | — |
| ARCADIS PROFESSIONAL SERVICES (CANADA) INC. | — | 777492 | — | Active | — |
| ARCADIS U.S., Inc. | — | 648915 | — | Active | — |
| ARCALA SHIPPING COMPANY, LIMITED | — | 90336 | — | Dissolved | — |
| ARCAN CONSULTING LTD. | — | 678 | — | Dissolved | — |
| Arcan International Supply Canada Limited | — | 507979 | — | Dissolved | — |
| Arcana Conception Graphique Inc. | — | 775712 | — | Active | — |
| Arcana's Rest Pub Inc. | — | 509714 | — | Dissolved | — |
| ARCANE | — | 619065 | — | Dissolved | — |
| ARCANE INC. | — | 639979 | — | Dissolved | — |
| Arcanum Wholistic Clinic Inc. | — | 672872 | — | Active | — |
| ARCCOS DESIGN & CONSULTING | — | 733442 | — | Active | — |
| Arccos Design & Consulting | — | 684527 | — | Dissolved | — |
| ARCD Fabrication inc. | — | 693983 | — | Active | — |
| ARCELORMITTAL BATHURST INC. | — | 624555 | — | Merged | — |
| ArcelorMittal Montréal Inc. | — | 643665 | — | Dissolved | — |
| Arcesi Consulting | — | 685372 | — | Dissolved | — |
| arch & arrow designs | — | 710142 | — | Dissolved | — |
| ARCH ANGELS | — | 672919 | — | Active | — |
| ARCH CONSULTANTS AND CONTRACTORS LTD | — | 679 | — | Dissolved | — |
| Arch Design | — | 601840 | — | Dissolved | — |
| ARCH Developments Ltd. | — | 670080 | — | Merged | — |
| ARCH ENTERPRISES | — | 332233 | — | Dissolved | — |
| ARCH Properties Ltd. | — | 671025 | — | Dissolved | — |
| Arch Street Holding Corp. | — | 718476 | — | Active | — |
| Arch Street Servicing Corp. | — | 735037 | — | Pending | — |
| Arch Ventures | — | 654986 | — | Dissolved | — |
| Arch WinDoor Ltd. | — | 643707 | — | Withdrawn | — |
| Arch Wood Millwork & Restoration Inc. | — | 742395 | — | Active | — |
| ARCHAEO-LOGIC | — | 324667 | — | Dissolved | — |
| ARCHAEOCONSULTING | — | 342527 | — | Dissolved | — |
| ARCHAEOCONSULTING INC. | — | 645012 | — | Dissolved | — |
| ArchaeoSoft Inc. | — | 724249 | — | Active | — |
| Archambault, Neathway & Rideout Approachable Accountants | — | 623813 | — | Active | — |
| ARCHAN INVESTMENTS LTD. | — | 504986 | — | Dissolved | — |
| ARCHAN INVESTMENTS LTD. | — | 502490 | — | Merged | — |
| Archangel Leasing Ltd. | — | 47570 | — | Dissolved | — |
| Archdiocese of Moncton Foundation Inc. Fondation de l'Archidiocèse de Moncton Inc. | — | 616496 | — | Active | — |
| Arche Inclusive Consulting | — | 729181 | — | Active | — |
| Arche Interiors | — | 754856 | — | Active | — |
| Archengel Advisors Inc. | — | 733571 | — | Dissolved | — |
| Archer | — | 758175 | — | Active | — |
| Archer | — | 746911 | — | Active | — |
| ARCHER & ARCHER RAD SERVICE | — | 313375 | — | Dissolved | — |
| ARCHER ASSURANCES INC. | — | 747223 | — | Active | — |
| Archer Custom Woodwork Inc. | — | 671114 | — | Dissolved | — |
| ARCHER ENTERPRISES LTD. | — | 90337 | — | Dissolved | — |
| Archer Gestion de Portefeuille inc. Archer Portfolio Management inc. | — | 702725 | — | Active | — |
| Archer gestion privée inc. | — | 718943 | — | Active | — |
| Archer Holdings Inc. | — | 658666 | — | Active | — |
| ARCHER INTERACTIVE SOFTWARE | — | 344005 | — | Dissolved | — |
| Archer's General Services | — | 607826 | — | Dissolved | — |
| ARCHER-SHEE HOLDINGS LIMITED | — | 674132 | — | Active | — |
| ArcherMD | — | 758177 | — | Active | — |
| ArcherMD | — | 746910 | — | Active | — |
| ARCHERS ASSOCIATION OF NEW BRUNSWICK INC. | — | 23439 | — | Active | — |
| ARCHETYPE ORTHOTICS INC. | — | 691224 | — | Pending | — |
| ARCHI-TEK RENOVATIONS INC. | — | 502552 | — | Dissolved | — |
| ARCHIBALD ASSOCIATES LIMITED | — | 90338 | — | Dissolved | — |
| ARCHIBALD BED & BREAKFAST | — | 610088 | — | Dissolved | — |
| ARCHIBALD BED & BREAKFAST | — | 345742 | — | Dissolved | — |
| ARCHIBALD BED & BREAKFAST | — | 352717 | — | Dissolved | — |
| Archibald Candy (Canada) Corporation | — | 77766 | — | Dissolved | — |
| ARCHIBALD DRILLING & BLASTING (1986) LIMITED | — | 70822 | — | Inactive | — |
| ARCHIBALD INVESTMENT INC. | — | 54312 | — | Merged | — |
| ARCHIBALD STREET REALTY LIMITED | — | 90339 | — | Dissolved | — |
| ARCHIBALD'S FLORAL SHOPPE | — | 340735 | — | Dissolved | — |
| ARCHIBALD'S FLORAL SHOPPE | — | 344395 | — | Dissolved | — |
| ARCHIBALD, MORLEY & PARE | — | 300497 | — | Dissolved | — |
| ARCHIE ALLAIN LTEE | — | 52943 | — | Active | — |
| Archie Colpitts | — | 676589 | — | Dissolved | — |
| ARCHIE COLPITTS, LTD. | — | 4026 | — | Merged | — |
| ARCHIE MCLEAN HOLDINGS LTD. | — | 58988 | — | Active | — |
| ARCHIE'S BAIT WORM FARM | — | 318402 | — | Dissolved | — |
| Archie's Bake Shoppe Ltd. | — | 672797 | — | Dissolved | — |
| ARCHIE'S PLACE | — | 334049 | — | Dissolved | — |
| ARCHILLE LEBLANC CONSTRUCTION LTD. | — | 9706 | — | Active | — |
| ARCHIPELAGO HOLDINGS LTD. | — | 759571 | — | Active | — |
| Archipelago Holdings Ltd. | — | 700217 | — | Merged | — |
| Archistruct Design Build Inc. | — | 665131 | — | Dissolved | — |
| ARCHIT's Business Solutions Inc. | — | 693180 | — | Dissolved | — |
| ARCHITECT CONSTRUCTION AND DEVELOPMENT INC. | — | 37682 | — | Dissolved | — |
| ARCHITECT FINANCIAL | — | 327327 | — | Dissolved | — |
| ARCHITECT'S DESIGN GROUP INC. | — | 44864 | — | Merged | — |
| ARCHITECTS + RESEARCH + KNOWLEDGE INC. | — | 644878 | — | Dissolved | — |
| Architects + Research + Knowledge Inc. | — | 76949 | — | Merged | — |
| ARCHITECTS ATLANTIC (NB) | — | 308731 | — | Dissolved | — |
| ARCHITECTS FOUR LIMITED - ARCHITECTES QUATRE LIMITEE | — | 681 | — | Merged | — |
| Architects Four Limited - Architectes Quatre Limitée | — | 622935 | — | Merged | — |
| Architects Four Limited / Architectes Quatre Limitée | — | 699093 | — | Merged | — |
| Architects Four Limited / Architectes Quatre Limitée | — | 720680 | — | Active | — |
| ARCHITECTS' ASSOCIATION OF NEW BRUNSWICK | — | 680 | — | Active | — |
| ARCHITECTS' OVERLOAD | — | 319105 | — | Dissolved | — |
| ARCHITECTURAL ALUMINUM & GLASS LTD. | — | 682 | — | Dissolved | — |
| ARCHITECTURAL BUILDING PRODUCTS LTD. | — | 35492 | — | Dissolved | — |
| ARCHITECTURAL DESIGNERS AND ASSOCIATE LTD. | — | 683 | — | Dissolved | — |
| ARCHITECTURAL HARDWARE AGENCIES | — | 302236 | — | Dissolved | — |
| ARCHITECTURAL HARDWARE AGENCIES | — | 327869 | — | Dissolved | — |
| ARCHITECTURAL IMPRESSIONS LTD. | — | 54283 | — | Dissolved | — |
| Architectural Windows & Doors Inc. | — | 634768 | — | Dissolved | — |
| Architectural Windows & Doors Inc. | — | 634093 | — | Merged | — |
| ARCHITECTURE 2000 INC. | — | 47276 | — | Merged | — |
| Architecture 2000 Inc. | — | 614885 | — | Dissolved | — |
| Architecture49 Inc. | — | 658493 | — | Active | — |
| Archival Researchers | — | 603673 | — | Dissolved | — |
| Archivero Investments Ltd. | — | 34951 | — | Merged | — |
| ARCHIVERO INVESTMENTS LTD. | — | 750943 | — | Merged | — |
| ARCHIVERO INVESTMENTS LTD. | — | 610282 | — | Merged | — |
| ARCHIVERO INVESTMENTS LTD. | — | 762685 | — | Active | — |
| ARCHIVERO INVESTMENTS LTD. | — | 714180 | — | Merged | — |
| ARCHIVES FOR THE PROTECTION OF GAY HISTORY AND LITERATURE | — | 310957 | — | Dissolved | — |
| Archmore International Infrastructure Fund | — | 640761 | — | Active | — |
| Archmore International Infrastructure Fund II (A), L.P. | — | 670902 | — | Active | — |
| ARCHSTACK CONSULTING | — | 771882 | — | Active | — |
| Archstone Physiotherapy & Wellness Centre Inc. | — | 688977 | — | Active | — |
| Archterra Consulting Inc. | — | 760886 | — | Active | — |
| Archtop Studios | — | 702004 | — | Dissolved | — |
| ARCHWAY HOLDINGS LTD. | — | 39851 | — | Active | — |
| ARCHWAY INSURANCE | — | 662626 | — | Dissolved | — |
| Archway Insurance Inc. | — | 692905 | — | Merged | — |
| Archway Insurance Inc. | — | 679708 | — | Merged | — |
| Archway Insurance Inc. | — | 667161 | — | Merged | — |
| Archway Insurance Inc. | — | 720572 | — | Active | — |
| Archway Insurance Inc. | — | 699591 | — | Merged | — |
| Archway Insurance Inc. | — | 706013 | — | Merged | — |
| Archway Insurance Inc. | — | 654430 | — | Merged | — |
| Archway Insurance Inc. | — | 713652 | — | Merged | — |
| Archway Insurance Inc. | — | 673663 | — | Merged | — |
| Archway Insurance Inc. | — | 686194 | — | Merged | — |
| Archway Marketing Services | — | 610400 | — | Dissolved | — |
| ARCHWAY PAINTERS | — | 315842 | — | Dissolved | — |
| ARCHWAY PROPERTIES INC. | — | 637872 | — | Dissolved | — |
| ARCHWORLD MULTIMEDIA | — | 342499 | — | Dissolved | — |
| ARCIS CORPORATION | — | 77743 | — | Dissolved | — |
| ARCIS PARTNERSHIP | — | 351995 | — | Dissolved | — |
| ARCNOVA INC. | — | 772483 | — | Active | — |
| ARCO CHEMICAL COMPANY | — | 19939 | — | Merged | — |
| ARCO CHEMICAL COMPANY | — | 71643 | — | Dissolved | — |
| ARCO COAL CORPORATION | — | 17060 | — | Dissolved | — |
| ARCO COAL CORPORATION | — | 17074 | — | Dissolved | — |
| ARCO CONSTRUCTION LTD. | — | 684 | — | Dissolved | — |
| Arco Equities Inc. | — | 3574 | — | Active | — |
| ARCO IMPORTS LTD. | — | 685 | — | Dissolved | — |
| ARCO LUMBER LTD. | — | 685624 | — | Merged | — |
| ARCO LUMBER LTD. | — | 719865 | — | Active | — |
| ARCO LUMBER LTD. | — | 686 | — | Merged | — |
| ARCO LUMBER LTD. | — | 705494 | — | Merged | — |
| ARCO MECHANICAL SERVICES | — | 338540 | — | Dissolved | — |
| ARCO METALS COMPANY | — | 17061 | — | Dissolved | — |
| ARCO OIL AND GAS COMPANY | — | 17075 | — | Dissolved | — |
| ARCO PRODUCTS COMPANY | — | 19917 | — | Dissolved | — |
| ARCO TRANSPORTATION CORPORATION | — | 17076 | — | Dissolved | — |