| DESCHENES FAMILY FASHIONS LTD. | — | 4927 | — | Dissolved | |
| DESCHENES HOLDINGS LTD. | — | 6695 | — | Active | |
| DESCHENES' MEN'S WEAR | — | 310687 | — | Dissolved | |
| DESCHÊNES FAB SHOP | — | 352333 | — | Dissolved | |
| DESCON ENGINEERING | — | 303661 | — | Dissolved | |
| DESEGO LP | — | 766939 | — | Active | |
| DESHAIES & RAYMOND INC. | — | 75425 | — | Dissolved | |
| DESHAIES & RAYMOND INC. | — | 617456 | — | Dissolved | |
| DESHERBIERS HOLDING LTD. | — | 34598 | — | Dissolved | |
| DESI DIVA BY PRIYANKA | — | 680852 | — | Dissolved | |
| DESI FINISH CARPENTRY (1990) INC. | — | 47579 | — | Dissolved | |
| DESI MART | — | 779257 | — | Active | |
| DESICO AGENCIES LTD./LTEE | — | 35424 | — | Dissolved | |
| DESICO BROKERAGE LTD. | — | 92054 | — | Dissolved | |
| DESIDERATUM JEWELRY | — | 334003 | — | Active | |
| DESIGN & CONSTRUCTION SERVICES LTD. | — | 92055 | — | Dissolved | |
| DESIGN 2000 | — | 312401 | — | Dissolved | |
| DESIGN 4 SPACE INC. | — | 636750 | — | Dissolved | |
| DESIGN 442 | — | 317866 | — | Dissolved | |
| DESIGN 442 | — | 326449 | — | Dissolved | |
| DESIGN ANALYSIS GROUP INC. | — | 56407 | — | Dissolved | |
| DESIGN ART SIGNS | — | 638742 | — | Dissolved | |
| DESIGN ART SIGNS | — | 340225 | — | Dissolved | |
| DESIGN ASSOCIATES | — | 303662 | — | Dissolved | |
| DESIGN ASSOCIATES LTD. | — | 92056 | — | Dissolved | |
| DESIGN BUILT MECHANICAL INC. | — | 502085 | — | Active | |
| DESIGN BY NORMAN | — | 310623 | — | Dissolved | |
| DESIGN CO-ORDINATORS LTD. | — | 4929 | — | Dissolved | |
| DESIGN COLLABORATIVE LIMITED | — | 4928 | — | Dissolved | |
| DESIGN CONCEPTS | — | 312911 | — | Dissolved | |
| DESIGN EAST INC. | — | 46611 | — | Dissolved | |
| DESIGN ELECTRIC INC. | — | 606158 | — | Dissolved | |
| DESIGN FLORAL J M D | — | 336838 | — | Dissolved | |
| DESIGN FLORAL JACQUELINE | — | 327924 | — | Dissolved | |
| DESIGN FLORAL MONIQUE | — | 332246 | — | Dissolved | |
| DESIGN FOR LIVING RECOVERY CENTRE INC. | — | 505393 | — | Dissolved | |
| DESIGN FREEDOM HAIRSTYLING | — | 342473 | — | Dissolved | |
| DESIGN GARDENS | — | 334001 | — | Dissolved | |
| DESIGN GARDENS INC. | — | 514375 | — | Dissolved | |
| DESIGN GROUP ONE LIMITED | — | 92057 | — | Dissolved | |
| DESIGN INTERVENTION | — | 612317 | — | Dissolved | |
| DESIGN LINES LTD. | — | 31621 | — | Dissolved | |
| DESIGN MANAGEMENT ANALYSIS (CANADA) LIMITED | — | 685756 | — | Dissolved | |
| DESIGN PLUS ARCHITECTURAL CONSULTANTS | — | 350559 | — | Dissolved | |
| DESIGN PLUS LTEE | — | 38949 | — | Dissolved | |
| DESIGN SPACE INTERNATIONAL | — | 300861 | — | Dissolved | |
| DESIGN SPECTRUM (1993) LTD. | — | 54876 | — | Dissolved | |
| DESIGN SPECTRUM LTD. | — | 4930 | — | Dissolved | |
| DESIGN STRATEGY | — | 330407 | — | Dissolved | |
| DESIGN STUDIO | — | 310104 | — | Dissolved | |
| DESIGN TECHNOLOGY MANUFACTURING | — | 341817 | — | Dissolved | |
| DESIGN UNLIMITED | — | 335053 | — | Dissolved | |
| DESIGN WISE | — | 348068 | — | Dissolved | |
| DESIGN WORKSHOP (N.B.) LTD. - L'ATELIER DE DESIGN WORKSHOP N.B. LTEE | — | 4931 | — | Merged | |
| DESIGN WORKSHOP INC. | — | 507574 | — | Dissolved | |
| DESIGN YOUR DREAM HOME | — | 613705 | — | Dissolved | |
| DESIGN-A-WALL INC. | — | 37742 | — | Merged | |
| DESIGNDRAPE X MYND INC. | — | 768722 | — | Active | |
| DESIGNED RECOVERY & TECHNOLOGY | — | 332900 | — | Dissolved | |
| DESIGNED SECURITIES LTD. | — | 736027 | — | Active | |
| DESIGNED SOLUTIONS LTD. | — | 49477 | — | Dissolved | |
| DESIGNED TECHNONOLOGY MANUFACTURING | — | 345003 | — | Dissolved | |
| DESIGNER BRANDS CANADA INC. | — | 707284 | — | Merged | |
| DESIGNER BRANDS CANADA INC. | — | 764712 | — | Active | |
| DESIGNER COLLECTION PHOTOGRAPHY LTD. | — | 38138 | — | Dissolved | |
| DESIGNER CRAFTS | — | 320798 | — | Dissolved | |
| DESIGNER CRAFTS | — | 345009 | — | Dissolved | |
| DESIGNER FITNESS | — | 349807 | — | Dissolved | |
| DESIGNER FRAGRANCES CANADA | — | 348486 | — | Active | |
| DESIGNER HAIR | — | 311367 | — | Dissolved | |
| DESIGNER IMPORT CLOTHING LTD. | — | 500448 | — | Dissolved | |
| DESIGNER KITCHENS LTD. | — | 53355 | — | Dissolved | |
| DESIGNER ONE CORPORATION LTD. | — | 20952 | — | Dissolved | |
| DESIGNER PERFUMES | — | 607139 | — | Dissolved | |
| DESIGNER SERVICES & CONSULTANTS | — | 317724 | — | Dissolved | |
| DESIGNER SKIN | — | 607537 | — | Dissolved | |
| DESIGNER SKIN INC. | — | 608810 | — | Dissolved | |
| DESIGNER SPORTSWEAR REG. | — | 318041 | — | Dissolved | |
| DESIGNER'S DEN | — | 301360 | — | Dissolved | |
| DESIGNGUY | — | 666600 | — | Dissolved | |
| DESIGNIMATION INTERACTIVE SOFTWARE | — | 337985 | — | Dissolved | |
| DESIGNING BODIES INC. | — | 40387 | — | Dissolved | |
| DESIGNS BY MAUREEN & FRIENDS | — | 348189 | — | Dissolved | |
| DESIGNS PLUS INC. | — | 38060 | — | Dissolved | |
| DESIGNS WITH YOU IN MIND | — | 648062 | — | Dissolved | |
| DESIGNTECH INC. | — | 38237 | — | Dissolved | |
| DESIRE SKIN CARE SALON | — | 310392 | — | Dissolved | |
| DESIRE VENTURE GROUP INC. | — | 658635 | — | Active | |
| DESIRED LANDSCAPES | — | 688395 | — | Dissolved | |
| DESJARDINS & DESJARDINS CONSULTANTS INC. | — | 18818 | — | Dissolved | |
| DESJARDINS & FILS LTEE | — | 4933 | — | Dissolved | |
| DESJARDINS AQUACULTURE "G" INC. | — | 39279 | — | Dissolved | |
| DESJARDINS ASSURANCES | — | 667569 | — | Active | |
| DESJARDINS ASSURANCES VIE SANTÉ RETRAITE | — | 667577 | — | Active | |
| DESJARDINS AUTO REPAIR REG'D | — | 303663 | — | Dissolved | |
| DESJARDINS CHAUFFAGE & REFRIGERATION | — | 339645 | — | Dissolved | |
| DESJARDINS CHAUFFAGE LTEE | — | 4932 | — | Dissolved | |
| DESJARDINS CLEANING SERVICE | — | 351986 | — | Dissolved | |
| DESJARDINS COMPLEX INC. | — | 728565 | — | Active | |
| DESJARDINS FINANCIAL SECURITY INDEPENDENT NETWORK | — | 633378 | — | Active | |
| DESJARDINS GESTION D'ACTIFS DESJARDINS ASSET MANAGEMENT | — | 692314 | — | Dissolved | |
| DESJARDINS GESTION DE PATRIMOINE GESTION D'ACTIFS DESJARDINS WEALTH MANAGEMENT ASSET MANAGEMENT | — | 692315 | — | Dissolved | |
| DESJARDINS GESTION DE PATRIMOINE GESTION INTERNATIONALE D'ACTIFS DESJARDINS WEALTH MANAGEMENT GLOBAL ASSET MANAGEMENT | — | 692313 | — | Active | |
| DESJARDINS GESTION INTERNATIONALE D'ACTIFS INC. DESJARDINS GLOBAL ASSET MANAGEMENT INC. | — | 691806 | — | Active | |
| DESJARDINS GLOBAL ASSET MANAGEMENT / DESJARDINS GESTION INTERNATIONALE D'ACTIFS | — | 691815 | — | Active | |
| DESJARDINS INSURANCE | — | 705151 | — | Active | |
| DESJARDINS INSURANCE | — | 667576 | — | Active | |
| DESJARDINS INSURANCE LIFE HEALTH RETIREMENT | — | 667578 | — | Active | |
| DESJARDINS LIVING BENEFITS INC. | — | 614780 | — | Dissolved | |
| DESJARDINS PLOMBERIE & CHAUFFAGE | — | 303665 | — | Dissolved | |
| DESJARDINS RECREATION VEHICULES EXPRESS INC. | — | 669009 | — | Dissolved | |
| DESJARDINS RÉSEAU INDÉPENDANT ASSURANCES INC. DESJARDINS INDEPENDENT NETWORK INSURANCE INC. | — | 687137 | — | Merged | |
| DESJARDINS RÉSEAU INDÉPENDANT ASSURANCES INC./ DESJARDINS INDEPENDENT NETWORK INSURANCE INC. | — | 739807 | — | Active | |
| DESJARDINS SUPERMARKET LTD. | — | 42874 | — | Dissolved | |
| DESJARDINS SÉCURITÉ FINANCIÈRE INVESTISSEMENTS INC. DESJARDINS FINANCIAL SECURITY INVESTMENTS INC. | — | 669805 | — | Active | |
| DESJARDINS TREE TRIMMING INC. | — | 656756 | — | Active | |
| DESJARDINS VENDING INC. | — | 43380 | — | Active | |
| DESJARDINS WATERBOY AND SON | — | 644540 | — | Dissolved | |
| DESJARDINS WELDING | — | 323178 | — | Dissolved | |
| DESJARDINS WOODEN TREASURES | — | 336750 | — | Dissolved | |
| DESK-TOP COMPUTER SOLUTIONS | — | 326710 | — | Dissolved | |
| DESK-TOP COMPUTER SOLUTIONS | — | 328471 | — | Dissolved | |
| DESKTOP PLUS | — | 338029 | — | Dissolved | |
| DESKTOP PUBLISHING | — | 314523 | — | Dissolved | |
| DESKTOP SYSTEMS LTD. | — | 4934 | — | Dissolved | |
| DESKTOP X-PRESS | — | 332369 | — | Dissolved | |
| DESLEAU ENTERPRISES LTD. | — | 37345 | — | Dissolved | |
| DESMAR HOLDINGS LTD. | — | 4935 | — | Dissolved | |
| DESMEULES & DUFOUR LIMITEE | — | 4936 | — | Dissolved | |
| DESMI Canada, Inc. | — | 712060 | — | Active | |
| DESMOND MORLEY CONSULTING | — | 310485 | — | Dissolved | |
| DESOURDY CONSTRUCTION | — | 309494 | — | Dissolved | |
| DESPERADO RESORTS INC. | — | 50775 | — | Dissolved | |
| DESPERADOS EQUESTRIAN PRODUCTS | — | 330996 | — | Dissolved | |
| DESPRES FISHERIES LTD. | — | 704880 | — | Active | |
| DESPRES GARAGE DOOR INC. | — | 686830 | — | Active | |
| DESPRES SERVICE STATIONS | — | 309841 | — | Dissolved | |
| DESPRÉS HOLDINGS INC. | — | 509029 | — | Dissolved | |
| DESREC INC. | — | 663427 | — | Active | |
| DESROCHERS PLUMBING AND HEATING LTD. - DESROCHERS PLOMBERIE ET CHAUFFAGE LTEE. | — | 4939 | — | Dissolved | |
| DESROCHES CONCRETE FINISHING | — | 644814 | — | Dissolved | |
| DESROCHES INTERNET MARKETING | — | 660016 | — | Dissolved | |
| DESROCHES TREE FARM | — | 337168 | — | Dissolved | |
| DESROSIERS ET FILS INC. | — | 32189 | — | Active | |
| DESROSIERS' WOOD PORTER | — | 348797 | — | Dissolved | |
| DESROSIERS' WOOD PORTER LTD. | — | 511402 | — | Dissolved | |
| DESSIN LEBOUTHILLIER DRAFTING | — | 334633 | — | Dissolved | |
| DESSIN NESSIE DESIGN | — | 334299 | — | Dissolved | |
| DESSIN NESSIE DESIGN | — | 763017 | — | Active | |
| DESSIN STRUCTURAL J.P.G. ENRG. - J.P.G. STRUCTURAL DESIGN REGD. | — | 303667 | — | Dissolved | |
| DESSINS J.L.M. SAVOIE LIMITEE | — | 14809 | — | Dissolved | |
| DESTA HOLDINGS LTD. | — | 653827 | — | Merged | |
| DESTAK SERVICES INC. | — | 719027 | — | Dissolved | |
| DESTINATION ACADIE | — | 338050 | — | Dissolved | |
| DESTINATION BATHURST INC. | — | 627354 | — | Dissolved | |
| DESTINATION EAST CAN. LTD. | — | 507504 | — | Dissolved | |
| DESTINATION GREATER MONCTON INC. | — | 24974 | — | Dissolved | |
| DESTINATION HAPPINESS MEXICAN CUISINE | — | 752589 | — | Active | |
| DESTINATION PRODUCTS INTERNATIONAL | — | 346792 | — | Dissolved | |
| DESTINATION PRODUCTS OF CANADA | — | 346791 | — | Dissolved | |
| DESTINATION SANTÉ ENREGISTRÉE | — | 616636 | — | Dissolved | |
| DESTINATION ST. MARTINS INC. | — | 698197 | — | Dissolved | |
| DESTINATION: PLANS SANTE-VOYAGE | — | 618458 | — | Dissolved | |
| DESTINATION: TRAVEL HEALTH PLANS | — | 618456 | — | Dissolved | |
| DESTINATIONS RESTAURANT | — | 322273 | — | Inactive | |
| DESTINATIONS UNLIMITED | — | 340347 | — | Dissolved | |
| DESTINATIONS UNLIMITED | — | 605004 | — | Dissolved | |
| DESTINY ANCHORED ADVISORY SERVICES | — | 661428 | — | Dissolved | |
| DESTINY MINISTRIES INC. | — | 24664 | — | Dissolved | |
| DESTINY TELECOMM CANADA INC. | — | 76016 | — | Dissolved | |
| DESTINY TRANSPORT | — | 657187 | — | Active | |
| DESTINY TRAVEL GROUP LTD. | — | 507098 | — | Merged | |
| DESWIK (CANADA) INC. | — | 718710 | — | Active | |
| DESYLVA HOLDINGS LTEE | — | 4944 | — | Dissolved | |
| DESYLVA PIZZA (1983) LTEE | — | 32548 | — | Dissolved | |
| DETAIL BROS High Pressure Cleaning | — | 644738 | — | Dissolved | |
| DETAIL TECHNICAL SUPPORT | — | 653263 | — | Dissolved | |
| DETAIL TECHNICAL SUPPORT | — | 338067 | — | Dissolved | |
| DETAILED EVENTS PRODUCTION | — | 331408 | — | Dissolved | |
| DETAILS MANAGEMENT INC. | — | 511115 | — | Dissolved | |
| DETAILS... ARTISTIC ENDEAVOURS | — | 353382 | — | Dissolved | |
| DETECTAMET DETECTABLES INC. | — | 710532 | — | Active | |
| DETENTE BEAUTE | — | 331695 | — | Dissolved | |
| DETITI INVESTMENTS, LP | — | 747301 | — | Active | |
| DETROIT DIESEL-ALLISON CANADA EAST | — | 619638 | — | Dissolved | |
| DETROIT DIESEL-ALLISON CANADA EAST (1995) | — | 341691 | — | Dissolved | |
| DETROIT DIESEL-ALLISON CANADA EAST (1995) INC./ DETROIT DIESEL-ALLISON CANADA EST (1995) INC. | — | 75006 | — | Merged | |
| DETROIT DIESEL-ALLISON CANADA EAST, INC. | — | 74084 | — | Dissolved | |
| DETROIT SPORTS PUB | — | 346555 | — | Dissolved | |
| DETTSON | — | 606951 | — | Dissolved | |
| DEUCE CONSTRUCTION LTD. | — | 4946 | — | Dissolved | |
| DEUTCHEE HOLDINGS INC. | — | 690851 | — | Dissolved | |
| DEUTSCHE ASSET & WEALTH MANAGEMENT | — | 672264 | — | Dissolved | |
| DEUTSCHE BANK AG, CANADA BRANCH | — | 75339 | — | Dissolved | |
| DEUTSCHE FINANCIAL SERVICES | — | 338548 | — | Dissolved | |
| DEUTSCHE FINANCIAL SERVICES | — | 352658 | — | Dissolved | |
| DEUTSCHE FINANCIAL SERVICES CANADA CORPORATION | — | 75134 | — | Merged | |
| DEUTSCHE LEASING CANADA, CORP. | — | 717335 | — | Active | |
| DEUTSCHE TELEKOM GLOBAL BUSINESS SOLUTIONS CANADA INC. | — | 670407 | — | Active | |
| DEUTZ-ALLIS CORPORATION CANADA, LTD. | — | 70083 | — | Merged | |