| DEMERCHANT ENTERPRISES LTD. | — | 4893 | — | Dissolved | |
| DEMERCHANT TRUCKING LTD. | — | 4895 | — | Pending | |
| DEMERCHANT'S CONSTRUCTION LTD. | — | 4896 | — | Dissolved | |
| DEMERCHANT'S CONVENIENCE | — | 316262 | — | Dissolved | |
| DEMERCHANT'S DAIRY FARM LTD. | — | 508502 | — | Dissolved | |
| DEMERCHANT'S FOOD STORE | — | 303647 | — | Dissolved | |
| DEMERCHANT'S FOOD STORE LTD. | — | 4897 | — | Dissolved | |
| DEMERCHANT'S TAXI | — | 303648 | — | Dissolved | |
| DEMERO LTD. | — | 4898 | — | Dissolved | |
| DEMERS AUTO SUPPLIES LIMITED | — | 4899 | — | Dissolved | |
| DEMERS LUMBER COMPANY LTD. | — | 4900 | — | Dissolved | |
| DEMERS TECHNOLOGIES | — | 329679 | — | Dissolved | |
| DEMERSON POTTERY | — | 611430 | — | Dissolved | |
| DEMESNE HOLDINGS LTD. | — | 514489 | — | Dissolved | |
| DEMGOODVIBES Apparel | — | 683517 | — | Dissolved | |
| DEMIK PROPERTIES (RIVIERE-VERTE) INC. | — | 641604 | — | Merged | |
| DEMIK PROPERTIES (RIVIERE-VERTE) INC. | — | 629106 | — | Merged | |
| DEMIK PROPERTIES INC. | — | 675134 | — | Merged | |
| DEMIK PROPERTIES INC. | — | 683956 | — | Dissolved | |
| DEMILLE PLACE INC. | — | 702844 | — | Active | |
| DEMILO 2014 INC. | — | 677711 | — | Active | |
| DEMILO GROUP INC. | — | 53895 | — | Dissolved | |
| DEMIRE INDUSTRIAL SUPPLIES INC. | — | 662466 | — | Dissolved | |
| DEMMINGS PLUMBING & HEATING LTD. | — | 92043 | — | Dissolved | |
| DEMMINGS SALES AGENCY LTD. | — | 503406 | — | Active | |
| DEMO PROZ PLUS | — | 753986 | — | Active | |
| DEMO VENTURES | — | 311629 | — | Dissolved | |
| DEMOCRAT ENTERPRISES LTD. | — | 92046 | — | Dissolved | |
| DEMOISELLE CREEK | — | 333091 | — | Dissolved | |
| DEMOLITIONS, LIMITED | — | 4901 | — | Merged | |
| DEMONE'S SERVICE CENTER LTD. | — | 42480 | — | Dissolved | |
| DEMONT TRANSPORT LTD. | — | 20156 | — | Dissolved | |
| DEMONTS INVESTMENT COMPANY, LIMITED | — | 92047 | — | Dissolved | |
| DEMOR FURNITURE LTD. | — | 32156 | — | Dissolved | |
| DEMOSPHERE INC. | — | 704615 | — | Active | |
| DEMPSEY DRUGS LIMITED | — | 4902 | — | Dissolved | |
| DEMPSEY'S HOLDINGS | — | 336871 | — | Dissolved | |
| DEMPSEY'S LANDSCAPING | — | 303650 | — | Dissolved | |
| DEMPSEY'S ON KING | — | 348779 | — | Dissolved | |
| DEMPSTER CONSTRUCTION | — | 330138 | — | Dissolved | |
| DEMPSTER ENTERPRISES LTD. | — | 56340 | — | Dissolved | |
| DEMPSTER'S | — | 648283 | — | Pending | |
| DEMPSTER'S | — | 628237 | — | Dissolved | |
| DEMPSTER'S BAKERY | — | 649178 | — | Dissolved | |
| DEMPSTER'S LANDSCAPING | — | 309056 | — | Dissolved | |
| DEMPSTER'S LANDSCAPING & HOME IMPROVEMENTS | — | 602172 | — | Dissolved | |
| DEMPSTER, SMITH & GORHAM LTD. | — | 92048 | — | Dissolved | |
| DEMPSTERS PROVINCIAL HARDWOOD FLOORING | — | 640969 | — | Active | |
| DEMPSTERS PROVINCIAL HARDWOOD FLOORING | — | 342186 | — | Dissolved | |
| DEMR Holdings Ltd. | — | 685392 | — | Dissolved | |
| DEMROCK DRYWALL INC. | — | 643646 | — | Dissolved | |
| DEMTEK SURVEYS INC. | — | 59437 | — | Dissolved | |
| DEN C. MARTIN (2009) LTÉE | — | 636875 | — | Active | |
| DEN'S PLUMBING | — | 341337 | — | Dissolved | |
| DEN-ISA HOME CONSTRUCTION AND SUPPLY REG'D | — | 303651 | — | Dissolved | |
| DENA INTERNATIONAL INC. | — | 647868 | — | Dissolved | |
| DENA LIMITED | — | 4904 | — | Dissolved | |
| DENACO GROUP LTD. | — | 42041 | — | Merged | |
| DENACO STEEL LTD. | — | 747 | — | Dissolved | |
| DENALI General Contracting | — | 685481 | — | Dissolved | |
| DENALI General Contracting Inc. | — | 709587 | — | Active | |
| DENANCO LIMITED | — | 17511 | — | Dissolved | |
| DENANCO SALES LTD. | — | 19429 | — | Dissolved | |
| DENARI Holdings Ltd. | — | 715784 | — | Merged | |
| DENARI Holdings Ltd. | — | 774821 | — | Merged | |
| DENBAR LTD. | — | 4905 | — | Dissolved | |
| DENCAN FRANCHISE SYSTEMS, INC. | — | 762933 | — | Active | |
| DENCAN FRANCHISE SYSTEMS, LIMITED PARTNERSHIP | — | 762935 | — | Active | |
| DENCO INDUSTRIAL SUPPLY LTD. | — | 509539 | — | Dissolved | |
| DENCO LEASING LTD. | — | 40334 | — | Dissolved | |
| DENCO LOGGING LTD. | — | 507140 | — | Pending | |
| DENCO PROPERTIES LTD. | — | 652338 | — | Dissolved | |
| DENCO ÉLECTRIQUE | — | 719223 | — | Dissolved | |
| DENDACON | — | 602211 | — | Dissolved | |
| DENDERLI ACRES | — | 348793 | — | Dissolved | |
| DENEVCO ENTERPRISES LTD. | — | 4906 | — | Dissolved | |
| DENEVE LTEE | — | 42617 | — | Dissolved | |
| DENEVETT Enterprise Ltd. | — | 753587 | — | Active | |
| DENEX GROUP INCORPORATED | — | 70553 | — | Inactive | |
| DENHOLM'S CRAFT & SOUVENIRS LTD. | — | 4907 | — | Dissolved | |
| DENILL INC. | — | 32444 | — | Dissolved | |
| DENIM FACTORY OUTLET D.F.O. | — | 337948 | — | Dissolved | |
| DENIM WEARHOUSE | — | 322781 | — | Dissolved | |
| DENIS & FRANCE HOLDINGS LTD. | — | 46950 | — | Dissolved | |
| DENIS A. PARADIS LTD. | — | 12794 | — | Dissolved | |
| DENIS ALBERT PAINTING 1997 | — | 340731 | — | Dissolved | |
| DENIS BABIN PARTS & ACCESSORIES | — | 627776 | — | Dissolved | |
| DENIS BABIN PARTS & ACCESSORIES INC. | — | 502080 | — | Dissolved | |
| DENIS BOUCHER CONTRACTING LTD. | — | 37457 | — | Dissolved | |
| DENIS BOURGOIN TRANSPORT INC | — | 613032 | — | Dissolved | |
| DENIS C. LEBLANC ELECTRICIEN | — | 687823 | — | Active | |
| DENIS CHIASSON TRUCKING LTEE | — | 37685 | — | Dissolved | |
| DENIS CIMAF INC. | — | 721101 | — | Merged | |
| DENIS DIOTTE USED CAR LTD | — | 46274 | — | Dissolved | |
| DENIS DRISDELLE TRANSPORT INC. | — | 502783 | — | Dissolved | |
| DENIS J. ROBICHAUD C.P. INC. | — | 665493 | — | Active | |
| DENIS LEVESQUE TRUCKING (2012) INC. | — | 661541 | — | Active | |
| DENIS MORRIS COMMUNITY CENTRE INC. | — | 21919 | — | Active | |
| DENIS NOEL SIMULATOR OPERATOR | — | 645139 | — | Active | |
| DENIS OUELLETTE C.G.A. CORPORATION PROFESSIONNELLE LTEE | — | 506124 | — | Active | |
| DENIS POIRIER INC. | — | 37091 | — | Active | |
| DENIS PULP & PAPER, LIMITED | — | 92049 | — | Dissolved | |
| DENIS ROBICHAUD TRANSPORT | — | 330560 | — | Dissolved | |
| DENIS SAVOIE CARPET CLEANER INC. | — | 700410 | — | Active | |
| DENIS ST-PIERRE C.P. INC. | — | 516253 | — | Merged | |
| DENIS VIDÉO ADVERTISING | — | 661180 | — | Dissolved | |
| DENIS'S PAINTING | — | 600851 | — | Dissolved | |
| DENISA HOLDINGS INC. | — | 711035 | — | Dissolved | |
| DENISCO (2009) INC. | — | 644375 | — | Active | |
| DENISCO INC. | — | 53949 | — | Merged | |
| DENISE DOUCETTE PHARMACY INC. | — | 616575 | — | Active | |
| DENISE HOLLWAY, PHYSIOTHERAPIST | — | 732757 | — | Active | |
| DENISE HYNES REALTY INC. | — | 509218 | — | Dissolved | |
| DENISE PETITE BOUTIQUE | — | 334244 | — | Dissolved | |
| DENISE ST-COEUR C.P. INC. | — | 646522 | — | Dissolved | |
| DENISO LEBEL INC. | — | 73765 | — | Dissolved | |
| DENISON ELECTRONICS INC. | — | 46165 | — | Dissolved | |
| DENKO HOLDINGS LTÉE | — | 610646 | — | Dissolved | |
| DENLYN SHOPS LTD. | — | 4908 | — | Dissolved | |
| DENMAR ENTERPRISES LTD. | — | 42443 | — | Dissolved | |
| DENMONTAN RESOURCES LIMITED | — | 17513 | — | Dissolved | |
| DENMORE DRAFTING CO. | — | 303653 | — | Dissolved | |
| DENNER Media | — | 697689 | — | Dissolved | |
| DENNIS & DARLENE'S ART SHACK, ART SUPPLIES | — | 342784 | — | Dissolved | |
| DENNIS ARSENAULT TRAINING CONSULTANT | — | 346041 | — | Dissolved | |
| DENNIS BIZEAU MANAGEMENT INC. | — | 688150 | — | Merged | |
| DENNIS BIZEAU MANAGEMENT INC. | — | 740691 | — | Active | |
| DENNIS FINANCIAL | — | 349518 | — | Dissolved | |
| DENNIS FINANCIAL INC. | — | 763472 | — | Active | |
| DENNIS FINANCIAL INC. | — | 515852 | — | Merged | |
| DENNIS HAN HOLDINGS LTD. | — | 686540 | — | Active | |
| DENNIS MCKAY LTD. | — | 8307 | — | Dissolved | |
| DENNIS TAYLOR INSURANCE LTD. | — | 16014 | — | Dissolved | |
| DENNIS WILSON LTD. | — | 20242 | — | Dissolved | |
| DENNISON HOLDINGS LTD. | — | 35232 | — | Merged | |
| DENNISON MANUFACTURING CANADA INC. | — | 17514 | — | Merged | |
| DENNISON SALES (1987) LTD. | — | 39450 | — | Dissolved | |
| DENNISON SALES LTD. | — | 4909 | — | Merged | |
| DENNY'S ENTERPRISES | — | 332311 | — | Dissolved | |
| DENNY'S GAS MASTER | — | 696262 | — | Dissolved | |
| DENROX TRANSPORT INC. | — | 704377 | — | Active | |
| DENSMORE ENTERPRISES INC. | — | 514793 | — | Dissolved | |
| DENSMORE ENTERPRISES LTD | — | 42153 | — | Dissolved | |
| DENSPEC INC. | — | 39431 | — | Dissolved | |
| DENSUE Holding Inc. | — | 646562 | — | Dissolved | |
| DENT DADDY PAINTLESS DENT REPAIR | — | 629127 | — | Dissolved | |
| DENT FIXER | — | 605232 | — | Active | |
| DENTAL ARTS GROUP LTD. | — | 32907 | — | Withdrawn | |
| DENTAL ASSISTANTS COLLEGE OF SAINT JOHN | — | 639846 | — | Dissolved | |
| DENTAL ASSISTING ACADEMY OF NEW BRUNSWICK INC. | — | 507565 | — | Dissolved | |
| DENTAL CLINIC - D.S. ELLIOTT D.D.S. AND R. A. COPELAND D.D.S. | — | 314412 | — | Dissolved | |
| DENTAL DEVELOPMENT INTERNATIONAL INC. | — | 675446 | — | Dissolved | |
| DENTAL DEVELOPMENT SERVICES | — | 327518 | — | Dissolved | |
| DENTAL SUMMER SEMINARS INC. | — | 508375 | — | Dissolved | |
| DENTAL-AROUND-W TRADING COMPANY INC. | — | 671285 | — | Dissolved | |
| DENTALCORP HEALTH SERVICES LTD. | — | 706970 | — | Merged | |
| DENTALCORP HEALTH SERVICES LTD. | — | 758518 | — | Merged | |
| DENTALCORP HEALTH SERVICES LTD. | — | 774467 | — | Active | |
| DENTALCORP HEALTH SERVICES ULC | — | 674135 | — | Merged | |
| DENTALOOK INC. | — | 709055 | — | Active | |
| DENTCORP. LTD. | — | 32407 | — | Dissolved | |
| DENTECH DENTAL LABORATORY INC./DENTECH LABORATOIRE DENTAIRE INC. | — | 39201 | — | Dissolved | |
| DENTELLES ET CIE | — | 623290 | — | Dissolved | |
| DENTIMPLANT.ca | — | 630204 | — | Dissolved | |
| DENTISTERIE INTÉGRALE | — | 724005 | — | Dissolved | |
| DENTON BUILDERS LTD | — | 43096 | — | Dissolved | |
| DENTON MANUFACTURING & SIGNS | — | 320518 | — | Dissolved | |
| DENTON MANUFACTURING INC. | — | 48978 | — | Dissolved | |
| DENTON'S BOTTLE EXCHANGE | — | 315530 | — | Dissolved | |
| DENTON'S LIMITED | — | 4910 | — | Dissolved | |
| DENTON'S TRANSPORT LTD. | — | 39275 | — | Active | |
| DENTS BE GONE | — | 348590 | — | Dissolved | |
| DENTS BE GONE | — | 669122 | — | Dissolved | |
| DENTSAWAY | — | 627169 | — | Dissolved | |
| DENTUROLOGISTE P.F. PICARD, DD - DENTURIST CORPORATION PROFESSIONNELLE INC. | — | 500934 | — | Dissolved | |
| DENURE TOURS LTD. | — | 19255 | — | Active | |
| DENVER SUBS CANADA FRANCHISEE ASSOCIATION | — | 665727 | — | Active | |
| DENVER SUBS CANADA FRANCHISEE ASSOCIATION | — | 626204 | — | Dissolved | |
| DENYER ENGINEERING SERVICES | — | 688685 | — | Active | |
| DENYG MECHANICAL | — | 658936 | — | Active | |
| DENYG MECHANICAL LTD. | — | 509264 | — | Dissolved | |
| DENYSE F. SMART PROFESSIONAL CORPORATION | — | 44652 | — | Dissolved | |
| DEO-LINDA CARDOSO REALTY LTD. | — | 509217 | — | Dissolved | |
| DEOGRAPHY | — | 686819 | — | Active | |
| DEP INTERNATIONAL INC. | — | 664954 | — | Active | |
| DEPANEUR CHEZ ELAINE ENR. | — | 317486 | — | Dissolved | |
| DEPANEUR POINTE BRULE | — | 329602 | — | Dissolved | |
| DEPANNEUR "CHEZ LOU-LOU" | — | 301619 | — | Dissolved | |
| DEPANNEUR 24 HRS. J.-G. PAULIN LTEE | — | 54877 | — | Dissolved | |
| DEPANNEUR 2870 | — | 334152 | — | Dissolved | |
| DEPANNEUR 315 | — | 613512 | — | Dissolved | |
| DEPANNEUR 315 LTEE | — | 50046 | — | Dissolved | |
| DEPANNEUR 3311 INC. | — | 48375 | — | Active | |
| DEPANNEUR 355 LTEE | — | 41601 | — | Dissolved | |
| DEPANNEUR 4 SAISONS | — | 318281 | — | Dissolved | |
| DEPANNEUR 7 A 10 | — | 352412 | — | Dissolved | |
| DEPANNEUR A- B GIONET | — | 339205 | — | Dissolved | |
| DEPANNEUR A.F.D. LTEE. | — | 506547 | — | Merged | |
| DEPANNEUR ACADIEN DU VILLAGE ENRG. | — | 343191 | — | Dissolved | |
| DEPANNEUR ADELARD & ANGELE LTEE | — | 41948 | — | Dissolved | |