| BERT'S MUSIC SHOP INC. | — | 680387 | — | Dissolved | — |
| BERT'S PASTEL PORTRAIT STUDIO | — | 322703 | — | Dissolved | — |
| BERT'S PIZZA | — | 671967 | — | Dissolved | — |
| BERT'S PIZZA | — | 316104 | — | Dissolved | — |
| Bert's Pizza | — | 626179 | — | Dissolved | — |
| BERT'S PIZZA | — | 605716 | — | Dissolved | — |
| Bert's Pizza | — | 621498 | — | Dissolved | — |
| BERT'S PIZZA | — | 314746 | — | Dissolved | — |
| BERT'S PIZZA | — | 311061 | — | Dissolved | — |
| BERT'S PIZZA (2019) INC. | — | 707394 | — | Active | — |
| BERT'S PLUMBING AND HEATING | — | 333245 | — | Dissolved | — |
| BERTANN INVESTMENTS LTD. | — | 46700 | — | Dissolved | — |
| BERTECH GOLD RESOURCES AND OUTFITTERS INC. | — | 500968 | — | Dissolved | — |
| BERTEIT FINANCIAL MANAGEMENT | — | 600414 | — | Dissolved | — |
| Berteit's Primary Care Consulting | — | 635892 | — | Dissolved | — |
| BERTEK SYSTEMS, INC. | — | 75862 | — | Dissolved | — |
| Bertelsen Properties | — | 609380 | — | Dissolved | — |
| BERTHA'S CRAFTS | — | 302629 | — | Dissolved | — |
| Berthelin Parent Foresterie Inc. | — | 713571 | — | Active | — |
| BERTHELOT SALES & SERVICE | — | 338255 | — | Dissolved | — |
| BERTHELOT SALES & SERVICE INC. | — | 513144 | — | Active | — |
| BERTHELOTTE FRUITS ET LEGUMES INC. | — | 39045 | — | Dissolved | — |
| BERTHS TRUCKING LTD. | — | 502345 | — | Dissolved | — |
| BERTICOM | — | 337174 | — | Dissolved | — |
| Bertie's Café | — | 705279 | — | Active | — |
| BERTIE'S LIMITED | — | 90810 | — | Dissolved | — |
| BERTIN ALLARD ISOLATION INC. | — | 500118 | — | Dissolved | — |
| BERTIN BODY SHOP | — | 328906 | — | Dissolved | — |
| BERTIN COMPTABILITE LTEE | — | 1824 | — | Active | — |
| BERTIN CORMIER INVESTMENTS LTD. | — | 34026 | — | Merged | — |
| BERTIN CORMIER INVESTMENTS LTD. | — | 33879 | — | Merged | — |
| BERTIN ELECTRIC LTD. - BERTIN ELECTRIQUE LTEE | — | 1825 | — | Dissolved | — |
| BERTIN ET FILS (1982) ENRG. | — | 301552 | — | Dissolved | — |
| BERTIN LEBLANC CONSULTANT INC. | — | 500332 | — | Dissolved | — |
| Bertin Losier Enterprise Inc. | — | 644373 | — | Active | — |
| BERTIN Poêles & Foyers | — | 677261 | — | Dissolved | — |
| Bertin Thériault C.P. Inc. | — | 706415 | — | Active | — |
| Bertin Thériault C.P. Inc. | — | 639242 | — | Merged | — |
| BERTIS CARLSON TRUCKING, INC. | — | 73714 | — | Dissolved | — |
| BERTLING LOGISTICS CANADA LTD. | — | 670359 | — | Dissolved | — |
| BERTOLLI CANADA | — | 605606 | — | Dissolved | — |
| Bertolli Canada | — | 638145 | — | Dissolved | — |
| BERTON'S FURNISHINGS | — | 300450 | — | Dissolved | — |
| BERTRAM S. MILLER LTD. | — | 10974 | — | Active | — |
| Bertrand Composite Panel Technical Services | — | 626008 | — | Dissolved | — |
| Bertrand Construction | — | 670135 | — | Active | — |
| BERTRAND D. MARTIN TRUCKING LTD.-CAMIONNAGE BERTRAND D. MARTIN LTEE | — | 20605 | — | Dissolved | — |
| BERTRAND FERGUSON GARAGE | — | 331432 | — | Dissolved | — |
| Bertrand J. LeBlanc Bookkeeping | — | 691019 | — | Dissolved | — |
| BERTRAND LEVESQUE LTEE. | — | 20572 | — | Dissolved | — |
| Bertrand Martin Sales & Service Eng | — | 623506 | — | Dissolved | — |
| BERTRAND POULIOT INC. | — | 71289 | — | Dissolved | — |
| Bertrand Pouliot Inc. | — | 679999 | — | Active | — |
| BERTRAND SAVOIE STATION SERVICE LTEE | — | 508655 | — | Dissolved | — |
| BERTWIN HOLDINGS LTD. | — | 30740 | — | Active | — |
| BERTY DEVELOPMENTS INC. | — | 57027 | — | Dissolved | — |
| BERUBE ADJUSTMENT SERVICE LTD./SERVICE D'EXPERTISE EN SINISTRES BERUBE LTEE | — | 1827 | — | Dissolved | — |
| Berube Auto Salvage | — | 767472 | — | Active | — |
| BERUBE BODY SHOP | — | 311305 | — | Dissolved | — |
| BERUBE BROTHERS LTD. | — | 1828 | — | Merged | — |
| BERUBE CONSTRUCTION (1972) LIMITEE - BERUBE CONSTRUCTION (1972) LIMITED | — | 90811 | — | Dissolved | — |
| BERUBE DRILLING LTD. | — | 504671 | — | Pending | — |
| BERUBE DRILLING LTD. | — | 1829 | — | Merged | — |
| BERUBE ET FRERES LTEE | — | 1830 | — | Dissolved | — |
| BERUBE HOLDING LTD. | — | 31661 | — | Merged | — |
| BERUBE MARCHE DE VIANDE ENRG.-BERUBE MEAT MARKET REGD. | — | 302631 | — | Dissolved | — |
| BERUBE SPORT LTEE/LTD. | — | 30908 | — | Dissolved | — |
| BERUBE, FRANCOEUR, ALBERT & ASS. | — | 341106 | — | Dissolved | — |
| BERUBE-MADAWASKA CONTRACTORS, LIMITED | — | 1832 | — | Dissolved | — |
| Bervin Wealth and Insurance Solutions Inc. Bervin solutions d'assurance et de gestion du patrimoine Inc. | — | 681156 | — | Active | — |
| Berwic Heating and Cooling Inc. | — | 741847 | — | Active | — |
| Berwic Heating and Cooling Inc. | — | 698667 | — | Dissolved | — |
| BERWICK BAKERY LIMITED | — | 90812 | — | Dissolved | — |
| BERWICK FARMS LTD | — | 36724 | — | Merged | — |
| Berwick Grain Farms Inc. | — | 687845 | — | Active | — |
| Berwick Landing Inc. | — | 716452 | — | Active | — |
| BERWICK PLACE | — | 350621 | — | Dissolved | — |
| Berwick Place | — | 628095 | — | Dissolved | — |
| BERWICK TRADING CO. LTD. | — | 1833 | — | Dissolved | — |
| BERWIL FUND LTD. | — | 46371 | — | Dissolved | — |
| BERWIL INVESTMENTS LTD. | — | 35744 | — | Dissolved | — |
| BERZERKER GAMES | — | 347942 | — | Dissolved | — |
| BES Consulting Inc. | — | 619508 | — | Active | — |
| BESCO HOLDINGS (2008) INC. | — | 635792 | — | Active | — |
| BESCO Holdings 2002 Inc. | — | 600625 | — | Merged | — |
| BESCO Holdings Inc. | — | 510443 | — | Merged | — |
| BeSe Tech Inc. | — | 771518 | — | Active | — |
| BESHARA AND ASSOCIATES | — | 338678 | — | Dissolved | — |
| BESHARA BROTHERS PRODUCE LTD. | — | 1834 | — | Dissolved | — |
| BESNER | — | 614896 | — | Dissolved | — |
| BESNER | — | 728335 | — | Active | — |
| BESNER | — | 614892 | — | Dissolved | — |
| BESNER ATLANTIC TRUCKING LTD. | — | 77525 | — | Dissolved | — |
| BESNER CENTRAL TRUCKING LTD. | — | 76903 | — | Dissolved | — |
| Bespoke Hairstyling | — | 739910 | — | Active | — |
| Bespoke Suites Inc. | — | 728450 | — | Active | — |
| BEST - CHOICE | — | 319169 | — | Dissolved | — |
| BEST ALARMS | — | 648330 | — | Active | — |
| Best Auto Sales | — | 353377 | — | Dissolved | — |
| Best Bait Inc. | — | 778235 | — | Active | — |
| BEST BET LOTTO LTD. | — | 501765 | — | Dissolved | — |
| Best Blinds | — | 734102 | — | Active | — |
| Best Brains of Canada, Inc. | — | 704060 | — | Active | — |
| BEST BROTHERS TRUCKING LTD. | — | 504881 | — | Dissolved | — |
| Best Build NB Inc. | — | 767734 | — | Active | — |
| BEST BUILDERS LTD. | — | 1835 | — | Dissolved | — |
| Best Buy | — | 695942 | — | Active | — |
| Best Buy Automotive & Recreation Inc. | — | 695318 | — | Dissolved | — |
| BEST BUY BUILDING SUPPLIES | — | 353396 | — | Dissolved | — |
| BEST BUY CANADA LTD. / MAGASINS BEST BUY LTEE | — | 625222 | — | Active | — |
| Best Buy Canada Ltd. Magasins Best Buy Ltee | — | 78055 | — | Merged | — |
| Best Buy Canada Ltd./Magasins Best Buy Ltee | — | 612947 | — | Merged | — |
| Best Buy Doors Inc. | — | 636260 | — | Active | — |
| BEST BUY EXPRESS | — | 769476 | — | Active | — |
| BEST BUY FOOD GUIDE | — | 311996 | — | Dissolved | — |
| Best Buy Medical Supplies Inc. | — | 659578 | — | Merged | — |
| Best Buy Medical Supplies Inc. | — | 728822 | — | Active | — |
| BEST BUY SHOE DISCOUNTS LIMITED | — | 1836 | — | Dissolved | — |
| BEST BUY WHOLESALER | — | 612545 | — | Dissolved | — |
| BEST BUY'S SALES & RENTALS | — | 318969 | — | Dissolved | — |
| Best Buys Online | — | 640480 | — | Dissolved | — |
| BEST BUYS USED FURNITURE LTD. | — | 1837 | — | Dissolved | — |
| BEST CANADIAN EXPORT PRODUCTS INC. | — | 717791 | — | Dissolved | — |
| Best Caribbean Yacht Charters Ltd. | — | 699434 | — | Active | — |
| BEST CHOICE BUILDING CONTRACTOR | — | 613815 | — | Dissolved | — |
| BEST CHOICE MORTGAGES LTD. | — | 629509 | — | Active | — |
| Best Choice Satellite Service | — | 606925 | — | Dissolved | — |
| BEST CHRISTMAS WREATHS INC. | — | 750055 | — | Dissolved | — |
| BEST CLEANERS | — | 352850 | — | Dissolved | — |
| Best Cleaners | — | 645544 | — | Dissolved | — |
| BEST CONSULTANTS | — | 332230 | — | Dissolved | — |
| Best Cup | — | 706008 | — | Dissolved | — |
| BEST DEAL PAWN SHOP | — | 339679 | — | Dissolved | — |
| BEST DEAL SANITATION SUPPLY | — | 340744 | — | Dissolved | — |
| Best Dirt Slingers Ltd. | — | 711139 | — | Dissolved | — |
| Best Doctors Canada Insurance Services | — | 660526 | — | Active | — |
| Best Doctors Canada Insurance Services Inc. | — | 660525 | — | Active | — |
| BEST DRIVER TRAINING INC. | — | 638699 | — | Dissolved | — |
| Best Drywall Ltd. | — | 616460 | — | Dissolved | — |
| Best Eastern Bed & Breakfast | — | 604619 | — | Dissolved | — |
| BEST ECOCLEAN INC. | — | 727738 | — | Dissolved | — |
| BEST ENERGY SOLUTIONS INC | — | 651896 | — | Dissolved | — |
| Best Enterprises Inc. | — | 667077 | — | Dissolved | — |
| Best Excavation & Trucking (2017) Ltd. | — | 694000 | — | Active | — |
| BEST FILM PRODUCTION INC. | — | 509243 | — | Dissolved | — |
| BEST FINANCE, INC. | — | 612101 | — | Dissolved | — |
| Best Fit Forward | — | 647180 | — | Dissolved | — |
| BEST FOR LESS | — | 311485 | — | Dissolved | — |
| BEST FOR LESS FOOD WAREHOUSE | — | 311488 | — | Dissolved | — |
| BEST FOR LESS Quality Cleaning | — | 659844 | — | Dissolved | — |
| BEST for Parents Intervention & Clinical Services Ltd. | — | 768700 | — | Active | — |
| Best for Pets Pet Supplies | — | 649147 | — | Dissolved | — |
| BEST FRIEND | — | 321685 | — | Dissolved | — |
| Best Friend Pet Spa | — | 634355 | — | Dissolved | — |
| Best Fuels Incorporated | — | 661122 | — | Dissolved | — |
| BEST GRAVEL LIMITED | — | 90813 | — | Dissolved | — |
| BEST GROUP (S.E.E.B.) INC. | — | 23244 | — | Pending | — |
| BEST H FLOW CONTROL LTD. | — | 694545 | — | Withdrawn | — |
| Best Health Physiotherapy (2024) Inc. | — | 762663 | — | Active | — |
| Best Health Physiotherapy Inc. | — | 711812 | — | Merged | — |
| BEST HOLDINGS LTD. | — | 515474 | — | Active | — |
| BEST HOME INSULATORS (1991) LTD. | — | 50104 | — | Active | — |
| BEST HOME INSULATORS LTD. | — | 30938 | — | Dissolved | — |
| BEST HOME INSULATORS REG'D | — | 301363 | — | Dissolved | — |
| Best Home Storage | — | 739177 | — | Active | — |
| BEST HOME STORAGE | — | 678100 | — | Dissolved | — |
| Best Home Storage Ltd. | — | 722720 | — | Merged | — |
| Best in Show Dog Grooming | — | 664071 | — | Dissolved | — |
| Best Integration Services Inc. | — | 675997 | — | Dissolved | — |
| BEST INTEREST HOLDINGS INC. | — | 58939 | — | Dissolved | — |
| Best International Seafood Products Ltd. | — | 631170 | — | Dissolved | — |
| Best Island Fisheries Inc. | — | 716760 | — | Active | — |
| Best Kind Bookkeeping Inc | — | 730726 | — | Active | — |
| Best Kind Counselling | — | 743732 | — | Active | — |
| Best Kind Digital Studios Inc. | — | 730748 | — | Active | — |
| Best Kind Entertainment | — | 716532 | — | Dissolved | — |
| Best Kind Spaces | — | 769381 | — | Active | — |
| Best Maintenance Service | — | 614401 | — | Dissolved | — |
| Best Metals (2014) Ltd. | — | 728967 | — | Active | — |
| Best Metals (2014) Ltd. | — | 677701 | — | Merged | — |
| BEST MIND CONTROL THE STREET CLOTHING | — | 685198 | — | Dissolved | — |
| Best Of Intentions | — | 728023 | — | Active | — |
| Best Online Trading Inc. | — | 735946 | — | Active | — |
| BEST OVERSEAS IMP-EXPORT SOLUTIONS INC. | — | 723315 | — | Dissolved | — |
| Best Pest Control | — | 631107 | — | Dissolved | — |
| BEST PEST MANAGEMENT INC. | — | 646393 | — | Dissolved | — |
| BEST PIZZA | — | 309549 | — | Dissolved | — |
| BEST PLANET NETWORK | — | 746319 | — | Active | — |
| BEST PORTRAIT STUDIOS | — | 302635 | — | Dissolved | — |
| BEST POWER CANADA | — | 340295 | — | Dissolved | — |
| Best Price Auto Sales | — | 643021 | — | Dissolved | — |
| Best Price Auto Sales | — | 698004 | — | Active | — |
| Best Price Catalyst | — | 720351 | — | Pending | — |
| Best Price Painting | — | 661334 | — | Dissolved | — |
| Best Productions | — | 631247 | — | Dissolved | — |
| BEST QUALITY CONSTRUCTION LTD. | — | 618875 | — | Dissolved | — |
| BEST RATE FINANCIAL LTD. | — | 678101 | — | Dissolved | — |
| Best Rate Mortgage Corp. | — | 615674 | — | Dissolved | — |
| Best Reference Commercial Cleaners | — | 694127 | — | Dissolved | — |
| BEST SELLER BOOKS LTD. | — | 1839 | — | Dissolved | — |