| DIRECT ENERGY CONNECTED HOME CANADA INC. | — | 694606 | — | Active | |
| DIRECT ENERGY ESSENTIAL HOME SERVICES | — | 616928 | — | Dissolved | |
| DIRECT ENERGY HOME SERVICES | — | 649446 | — | Active | |
| DIRECT ENERGY MARKETING LIMITED | — | 724025 | — | Active | |
| DIRECT ENERGY MARKETING LIMITED | — | 649051 | — | Merged | |
| DIRECT ENERGY MARKETING LIMITED | — | 648223 | — | Merged | |
| DIRECT ENERGY MARKETING LIMITED | — | 714449 | — | Merged | |
| DIRECT ENERGY MARKETING LIMITED | — | 694605 | — | Merged | |
| DIRECT ENERGY MARKETING LIMITED | — | 630118 | — | Merged | |
| DIRECT ENERGY MARKETING LIMITED | — | 616747 | — | Merged | |
| DIRECT ENERGY SERVICES INC. | — | 604222 | — | Merged | |
| DIRECT EXPRESS | — | 338357 | — | Dissolved | |
| DIRECT FILM INC. | — | 17526 | — | Dissolved | |
| DIRECT FILM ONTARIO INC. | — | 71678 | — | Dissolved | |
| DIRECT GENERAL PARTNER CORPORATION | — | 736054 | — | Active | |
| DIRECT HOLDINGS | — | 313249 | — | Dissolved | |
| DIRECT INTEGRATED TRANSPORTATION ULC | — | 736053 | — | Active | |
| DIRECT LENDING CANADIAN FEEDER FUND III LIMITED PARTNERSHIP / FONDS NOURRICIER CANADIEN DE FINANCEMENT DIRECT III SOCIÉTÉ EN COMMANDITE | — | 702915 | — | Active | |
| DIRECT LIMITED PARTNERSHIP | — | 736060 | — | Active | |
| DIRECT LINE AUTO INSURANCE | — | 336174 | — | Dissolved | |
| DIRECT MARKETING CENTRE INC. | — | 631476 | — | Merged | |
| DIRECT MARKETING CONCEPTS LTD. | — | 32217 | — | Dissolved | |
| DIRECT MARTIAL ARTS INC. / ARTS MARTIAUX EN DIRECT INC. | — | 625548 | — | Dissolved | |
| DIRECT MEDIA SOLUTIONS | — | 347981 | — | Dissolved | |
| DIRECT MODE | — | 351381 | — | Dissolved | |
| DIRECT MODE BROKERAGE | — | 351377 | — | Dissolved | |
| DIRECT ONE, LLC. | — | 77820 | — | Dissolved | |
| DIRECT PLUS FOOD GROUP LTD. | — | 77897 | — | Dissolved | |
| DIRECT PRODUCTIONS INC. | — | 59991 | — | Dissolved | |
| DIRECT PROMOTIONS LTD. | — | 35584 | — | Dissolved | |
| DIRECT RATE INSURANCE SERVICES INC. | — | 719505 | — | Dissolved | |
| DIRECT RESPONSE GROUP ATLANTIC | — | 330330 | — | Inactive | |
| DIRECT ROUTE CARRIERS LTD. | — | 655505 | — | Pending | |
| DIRECT SALES PROFESSIONALS | — | 334260 | — | Dissolved | |
| DIRECT SERVICE BUREAU | — | 330244 | — | Dissolved | |
| DIRECT SIGNS LTD | — | 504242 | — | Dissolved | |
| DIRECT SUCCESS | — | 309441 | — | Dissolved | |
| DIRECT TRANSIT, INC. | — | 72794 | — | Dissolved | |
| DIRECT TRANSPORT LTD./LTEE | — | 42680 | — | Dissolved | |
| DIRECT TV SATELLITE NETWORK SERVICES INC. | — | 74226 | — | Dissolved | |
| DIRECT WHEELS - SUPPLIES & ACCESSORIES | — | 728246 | — | Active | |
| DIRECTCASH ACQUISITION CORP. | — | 620890 | — | Merged | |
| DIRECTCASH ACQUISITION CORP. | — | 619326 | — | Merged | |
| DIRECTCASH LIMITED PARTNERSHIP | — | 618392 | — | Dissolved | |
| DIRECTCASH PAYMENTS INC. | — | 668838 | — | Dissolved | |
| DIRECTCASH PAYMENTS INC. | — | 656758 | — | Merged | |
| DIRECTION LOISIR/RECREATION | — | 337701 | — | Dissolved | |
| DIRECTIONS POLLING INC. | — | 30069 | — | Dissolved | |
| DIRECTONE | — | 352407 | — | Dissolved | |
| DIRECTORS CHOICE | — | 641864 | — | Dissolved | |
| DIRECTORY DISTRIBUTING ASSOCIATES LIMITED | — | 19388 | — | Dissolved | |
| DIREKT HDD Inc. | — | 694962 | — | Active | |
| DIRK'S RENTALS & SALES | — | 300750 | — | Dissolved | |
| DIRO TRADING LTD. | — | 5041 | — | Merged | |
| DIRON INDUSTRIES LTD. | — | 34768 | — | Dissolved | |
| DIROSA INVESTMENTS LTD. | — | 5042 | — | Dissolved | |
| DIRT AND DIESEL GROUNDWORKS LTD. | — | 768228 | — | Active | |
| DIRT BUSTERS | — | 311308 | — | Dissolved | |
| DIRT BUSTERS CAR CLEANING | — | 344489 | — | Dissolved | |
| DIRT DIGGERS EXCAVATION LTD. | — | 57185 | — | Merged | |
| DIRT N' HONEY APPAREL | — | 722457 | — | Pending | |
| DIRTBUSTERS AUTOMOTIVE INC. | — | 509436 | — | Dissolved | |
| DIRTFREE CLEANING SERVICES | — | 774623 | — | Active | |
| DIRTFREE CLEANING SERVICES LTD. | — | 773229 | — | Dissolved | |
| DIRTY DIESEL AUTO SALES INC. | — | 713597 | — | Dissolved | |
| DISC REFINER TECHNOLOGY LTD. | — | 508412 | — | Merged | |
| DISCE PATI INVESTMENTS INC. | — | 753802 | — | Pending | |
| DISCHAN MEDIA INC. | — | 678450 | — | Dissolved | |
| DISCO 680 | — | 303712 | — | Dissolved | |
| DISCO BAR NRJ ENRG. | — | 337035 | — | Dissolved | |
| DISCO BEL-AIR | — | 315532 | — | Dissolved | |
| DISCO D.D. LTEE | — | 32790 | — | Dissolved | |
| DISCO KENT LIMITED | — | 5044 | — | Dissolved | |
| DISCO MART LTD. | — | 5045 | — | Dissolved | |
| DISCO UNLIMITED | — | 303713 | — | Dissolved | |
| DISCO-ILLUSION | — | 301345 | — | Dissolved | |
| DISCO-JEANS SALES LTD. | — | 5043 | — | Dissolved | |
| DISCOTHÈQUE LE CAJUN LTÉE | — | 606106 | — | Dissolved | |
| DISCOUNT ALL-COURT STRINGING | — | 671465 | — | Dissolved | |
| DISCOUNT AUTO BODY CENTRE | — | 344882 | — | Dissolved | |
| DISCOUNT AUTO SALES AND FINANCING (SAINT JOHN) | — | 697946 | — | Dissolved | |
| DISCOUNT BUILDERS INC. | — | 503361 | — | Dissolved | |
| DISCOUNT BUILDING SUPPLIES | — | 303714 | — | Dissolved | |
| DISCOUNT CAR & TRUCK RENTALS | — | 638266 | — | Dissolved | |
| DISCOUNT CAR & TRUCK RENTALS LTD. | — | 19677 | — | Dissolved | |
| DISCOUNT CAR AND TRUCK RENTALS | — | 309720 | — | Dissolved | |
| DISCOUNT CARPET SHACK LTD. | — | 92104 | — | Dissolved | |
| DISCOUNT CENTRE | — | 303715 | — | Dissolved | |
| DISCOUNT CLOTHING | — | 339995 | — | Dissolved | |
| DISCOUNT EYEWEAR LTD. | — | 30130 | — | Withdrawn | |
| DISCOUNT FACTORY OUTLETS LTD. | — | 40572 | — | Dissolved | |
| DISCOUNT FLORIST L.J.C. | — | 308625 | — | Dissolved | |
| DISCOUNT FOOD SERVICES LTD. | — | 75491 | — | Dissolved | |
| DISCOUNT FUELS | — | 335933 | — | Dissolved | |
| DISCOUNT HIGH LTD. | — | 5049 | — | Dissolved | |
| DISCOUNT INVASION STORE LTD. | — | 5050 | — | Dissolved | |
| DISCOUNT MARINE SUPPLIES | — | 336198 | — | Dissolved | |
| DISCOUNT MARINE SUPPLIES | — | 338986 | — | Dissolved | |
| DISCOUNT MART | — | 303716 | — | Dissolved | |
| DISCOUNT PAINTERS | — | 300852 | — | Dissolved | |
| DISCOUNT PARADISE INC. | — | 510268 | — | Dissolved | |
| DISCOUNT SERVICES & REPAIRS LTD. | — | 5051 | — | Dissolved | |
| DISCOUNT STEAM CLEANING | — | 312167 | — | Dissolved | |
| DISCOUNT T.V. SERVICE | — | 301586 | — | Dissolved | |
| DISCOUNT TAXI | — | 343046 | — | Dissolved | |
| DISCOUNT TAXI | — | 603700 | — | Dissolved | |
| DISCOUNT TOWING | — | 321755 | — | Dissolved | |
| DISCOUNT TOWING | — | 316342 | — | Dissolved | |
| DISCOUNT VACUUM SERVICE CENTRE | — | 301585 | — | Dissolved | |
| DISCOUNT VIDEO WHOLESALE INC. | — | 41047 | — | Dissolved | |
| DISCOUNT WASHER SERVICE | — | 301595 | — | Dissolved | |
| DISCOUNT WHOLESALE INC. | — | 503856 | — | Dissolved | |
| DISCOVER SAINT AWESOME | — | 719514 | — | Pending | |
| DISCOVERY 2017 FLOW-THROUGH LIMITED PARTNERSHIP | — | 698980 | — | Dissolved | |
| DISCOVERY 2019 SHORT DURATION LP | — | 711350 | — | Dissolved | |
| DISCOVERY 2020 SHORT DURATION LP | — | 718838 | — | Dissolved | |
| DISCOVERY 2021 SHORT DURATION LP | — | 727426 | — | Dissolved | |
| DISCOVERY 2023 SHORT DURATION LP | — | 747051 | — | Dissolved | |
| DISCOVERY 2024 SHORT DURATION LP | — | 760037 | — | Active | |
| DISCOVERY 2025 SHORT DURATION LP | — | 770084 | — | Active | |
| DISCOVERY 2026 SHORT DURATION LP | — | 779661 | — | Active | |
| DISCOVERY ADVENTURES INC. | — | 54405 | — | Dissolved | |
| DISCOVERY FINANCIAL SERVICES INC. | — | 667230 | — | Active | |
| DISCOVERY GEOMATICS | — | 635317 | — | Dissolved | |
| DISCOVERY HOLDINGS LTD. | — | 36273 | — | Dissolved | |
| DISCOVERY LEARNING SERVICES | — | 348569 | — | Dissolved | |
| DISCOVERY TOYS CANADA | — | 339808 | — | Dissolved | |
| DISCOVERY TOYS CANADA, INC./JOUETS DECOUVERTE CANADA, INC. | — | 71171 | — | Dissolved | |
| DISCOVERY WORLD DAY CARE LTD. | — | 40792 | — | Dissolved | |
| DISCOVERY ZONE (CANADA) INC./CORPORATION DISCOVERY ZONE (CANADA) INC. | — | 57130 | — | Dissolved | |
| DISCSCRIBE | — | 332140 | — | Dissolved | |
| DISCSCRIBE LTD. | — | 58050 | — | Merged | |
| DISCUS MUSIC WORLD (1990) INC./LE MONDE DE MUSIQUE DISCUS (1990) INC. | — | 72661 | — | Dissolved | |
| DISCscribe, Ltd. | — | 509079 | — | Dissolved | |
| DISHER ASSOCIATES LTD. | — | 5052 | — | Dissolved | |
| DISINFECTRE Electrostatic Services Inc. | — | 716533 | — | Active | |
| DISKCOVERNET | — | 335297 | — | Dissolved | |
| DISKTOP DESIGNS | — | 349294 | — | Dissolved | |
| DISMAR LTD./DISMAR LTEE. | — | 31551 | — | Dissolved | |
| DISMAX INTERNATIONAL | — | 323756 | — | Dissolved | |
| DISPENSAPHARM | — | 609546 | — | Dissolved | |
| DISPENSAPHARM | — | 308650 | — | Dissolved | |
| DISPLAY POTENTIALS INC. | — | 645036 | — | Dissolved | |
| DISQUE PLUS LTEE | — | 47776 | — | Dissolved | |
| DISSELKAMP WOOD PRODUCTS LTD. | — | 35962 | — | Dissolved | |
| DISTAGRO | — | 672144 | — | Active | |
| DISTELLA PARALEGAL SERVICES INC. | — | 645973 | — | Dissolved | |
| DISTINCT ADVANTAGE CLEANING SERVICES | — | 339152 | — | Dissolved | |
| DISTINCT ADVANTAGE CLEANING SERVICES (D.A.C.S.) | — | 602101 | — | Dissolved | |
| DISTINCT HAIR DESIGN | — | 339011 | — | Dissolved | |
| DISTINCTION DOCUMENTS & DETAILS | — | 340945 | — | Dissolved | |
| DISTINCTIVE AUTOBODY & COLLISION CENTER LTD | — | 500209 | — | Merged | |
| DISTINCTIVE CEDAR BUILDINGS | — | 350804 | — | Dissolved | |
| DISTINCTIVE CEDAR BUILDINGS INC. | — | 514451 | — | Dissolved | |
| DISTINCTIVE DESIGN REG'D | — | 301590 | — | Dissolved | |
| DISTINCTIVE DESIGNS | — | 331801 | — | Dissolved | |
| DISTINCTIVE FLOORING LTD | — | 92105 | — | Dissolved | |
| DISTINCTIVE FLOWERS | — | 312197 | — | Dissolved | |
| DISTINCTIVE GLASS & TINT INC. | — | 54913 | — | Dissolved | |
| DISTINCTIVE HOMES BY BRIAN LTD. | — | 504129 | — | Dissolved | |
| DISTINCTIVE LIMOUSINE | — | 332107 | — | Dissolved | |
| DISTINCTIVE LIMOUSINE LTD. | — | 511148 | — | Dissolved | |
| DISTINCTIVE OCCASIONS EVENT MANAGEMENT & WEDDING COORDINATION INC. | — | 641758 | — | Dissolved | |
| DISTINCTIVE PAINTING | — | 670972 | — | Dissolved | |
| DISTINCTIVE RENOVATIONS | — | 331324 | — | Dissolved | |
| DISTINCTIVE TASTE CATERING | — | 348600 | — | Dissolved | |
| DISTINCTIVE TIMBER BUILDING KITS INC. | — | 625601 | — | Dissolved | |
| DISTINKT consultation I consulting Corp. | — | 768975 | — | Active | |
| DISTRANS INC. | — | 72302 | — | Dissolved | |
| DISTRIBUPRO CANADA | — | 344613 | — | Dissolved | |
| DISTRIBUTED INTELLIGENCE SYSTEMS LIMITED | — | 608788 | — | Active | |
| DISTRIBUTEUR B. R. ENRG. | — | 303720 | — | Dissolved | |
| DISTRIBUTEUR DE PNEUS NATIONAL INC. NATIONAL TIRE DISTRIBUTORS INC. | — | 752370 | — | Merged | |
| DISTRIBUTEUR P. C. GAUDET DISTRIBUTOR | — | 300637 | — | Dissolved | |
| DISTRIBUTEUR POIRIER LTEE | — | 38723 | — | Dissolved | |
| DISTRIBUTEURS PILORA DISTRIBUTORS LTD./LTEE | — | 49081 | — | Dissolved | |
| DISTRIBUTEURS UNIQUE DISTRIBUTORS | — | 337385 | — | Dissolved | |
| DISTRIBUTION 2000 INC. | — | 45388 | — | Dissolved | |
| DISTRIBUTION 225 LTEE | — | 42467 | — | Dissolved | |
| DISTRIBUTION 24 VENDING | — | 343085 | — | Dissolved | |
| DISTRIBUTION 5 ETOILES 1997 | — | 342251 | — | Dissolved | |
| DISTRIBUTION 5 ÉTOILES INC. | — | 703637 | — | Active | |
| DISTRIBUTION 83 INC. | — | 680859 | — | Dissolved | |
| DISTRIBUTION A.D.M. DISTRIBUTOR INC. | — | 56793 | — | Dissolved | |
| DISTRIBUTION A.M.P. INC. | — | 45649 | — | Dissolved | |
| DISTRIBUTION ASSISTO CANADA INC. ASSISTO DISTRIBUTION CANADA INC. | — | 726194 | — | Dissolved | |
| DISTRIBUTION C.A.R. ENRG. | — | 333218 | — | Dissolved | |
| DISTRIBUTION CHALEUR VENDING | — | 678353 | — | Dissolved | |
| DISTRIBUTION D.S.M.C | — | 600713 | — | Dissolved | |
| DISTRIBUTION DMR | — | 309934 | — | Dissolved | |
| DISTRIBUTION DORIS ENRG. | — | 303722 | — | Dissolved | |
| DISTRIBUTION ET SERVICE AR (2017) INC. | — | 694749 | — | Dissolved | |
| DISTRIBUTION EXPRESS | — | 317120 | — | Dissolved | |
| DISTRIBUTION EXPRESS | — | 316236 | — | Dissolved | |
| DISTRIBUTION FROMA G. INC. | — | 500216 | — | Dissolved | |
| DISTRIBUTION FRUTI MARJO ENR | — | 626717 | — | Dissolved | |
| DISTRIBUTION G. V. A. (CANADA) INC. | — | 625004 | — | Dissolved | |
| DISTRIBUTION G.N.G. LTD/LTEE | — | 37778 | — | Dissolved | |
| DISTRIBUTION GILLES ARSENEAU INC. | — | 710696 | — | Active | |
| DISTRIBUTION GO SNACKS N.B. LIMITED | — | 620118 | — | Dissolved | |