| JACK FROST'S ICE CREAM SHOP | — | 336800 | — | Dissolved | |
| JACK I. HUTMAN & SONS, LIMITED | — | 8309 | — | Dissolved | |
| JACK JARDINE REALTY LTD. | — | 43619 | — | Active | |
| JACK KEILTY & SONS CONTRACTING LTD. | — | 34938 | — | Dissolved | |
| JACK KELLY INSURANCE | — | 338579 | — | Dissolved | |
| JACK KELLY INSURANCE LTD. | — | 21496 | — | Merged | |
| JACK MONTEITH LTD. | — | 11333 | — | Dissolved | |
| JACK MURPHY LTD. | — | 48984 | — | Dissolved | |
| JACK OF ART'S | — | 340666 | — | Dissolved | |
| JACK PINE RANCH LTD | — | 13125 | — | Dissolved | |
| JACK PROPERTIES LTD. | — | 36338 | — | Dissolved | |
| JACK RABBIT SIGNS | — | 346510 | — | Dissolved | |
| JACK RABBIT SIGNS | — | 350335 | — | Dissolved | |
| JACK RABBIT SIGNS INC. | — | 618364 | — | Dissolved | |
| JACK RUSSELL'S RESTAURANT | — | 729562 | — | Dissolved | |
| JACK SMITH & SON TRUCKING LTD. | — | 40149 | — | Dissolved | |
| JACK STREET CONSULTING | — | 739572 | — | Active | |
| JACK STUEMPEL AND ASSOCIATES LTD. | — | 753062 | — | Active | |
| JACK SWEENEY LTD. | — | 32810 | — | Dissolved | |
| JACK THOMAS LIMITED | — | 97096 | — | Dissolved | |
| JACK WATSON PHOTOGRAPHICS | — | 315745 | — | Dissolved | |
| JACK WENAUS FINANCIAL SERVICES INC. | — | 699725 | — | Dissolved | |
| JACK WHITE LTD. | — | 609123 | — | Dissolved | |
| JACK'S BAR 'N GRILL INC. | — | 504491 | — | Dissolved | |
| JACK'S DINER | — | 304885 | — | Dissolved | |
| JACK'S ESSO SERVICE | — | 304886 | — | Dissolved | |
| JACK'S FISHERMAN'S CORNER | — | 735707 | — | Active | |
| JACK'S FISHERMAN'S KORNER | — | 735247 | — | Dissolved | |
| JACK'S GAS BAR LTD. | — | 37371 | — | Dissolved | |
| JACK'S MEN'S SHOP LTD. | — | 8702 | — | Merged | |
| JACK'S OASIS | — | 625509 | — | Dissolved | |
| JACK'S OASIS | — | 633468 | — | Dissolved | |
| JACK'S PARTS UNLIMITED | — | 313227 | — | Dissolved | |
| JACK'S SEAFOOD BAR N' GRILL INC. | — | 513081 | — | Dissolved | |
| JACK'S SERVICE CENTER LTD. | — | 504723 | — | Dissolved | |
| JACK'S SERVICE CENTRE | — | 333255 | — | Dissolved | |
| JACK'S SMALL ENGINE REPAIR | — | 331391 | — | Dissolved | |
| JACK'S SPORTLAND | — | 304887 | — | Dissolved | |
| JACK'S TAXI | — | 326819 | — | Dissolved | |
| JACK'S TIRE SHOP | — | 697907 | — | Dissolved | |
| JACK'S TRUCKING LTD. | — | 504904 | — | Dissolved | |
| JACK'S WRECKER SERVICE & AUTO SALVAGE LTD. | — | 8703 | — | Dissolved | |
| JACK'S, LIMITED | — | 93624 | — | Dissolved | |
| JACKAL STEEL TESTING LTD. | — | 640045 | — | Dissolved | |
| JACKART MECHANICAL CONSULTING | — | 343663 | — | Dissolved | |
| JACKCO INVESTMENTS LTD. | — | 511172 | — | Dissolved | |
| JACKD UP AUTO | — | 765565 | — | Active | |
| JACKIE'S BEAUTY SALON LTD | — | 8701 | — | Dissolved | |
| JACKIE'S ENTERPRISES LTD. | — | 47806 | — | Dissolved | |
| JACKIE'S ESTHETICS | — | 351575 | — | Dissolved | |
| JACKIE'S FLOWER POT | — | 728431 | — | Active | |
| JACKIE'S FOOT CARE | — | 689863 | — | Dissolved | |
| JACKIE'S HAIR DESIGN | — | 329597 | — | Dissolved | |
| JACKIE'S PLACE | — | 327370 | — | Dissolved | |
| JACKKD INC. | — | 709411 | — | Dissolved | |
| JACKPHOTOBOOTH | — | 766410 | — | Active | |
| JACKPOT AMUSEMENTS INC. | — | 49906 | — | Dissolved | |
| JACKPOT&CO BOUTIQUE | — | 718924 | — | Dissolved | |
| JACKSON & ASSOCIATES | — | 345740 | — | Dissolved | |
| JACKSON & HENRY EDUCATIONAL ENTERPRISES LTD. | — | 45506 | — | Dissolved | |
| JACKSON & SON CONST. | — | 311468 | — | Dissolved | |
| JACKSON & SON CONST. LTD. | — | 8707 | — | Merged | |
| JACKSON BROS., LTD. | — | 8705 | — | Dissolved | |
| JACKSON ELECTRONIC TECHNOLOGIES | — | 326045 | — | Dissolved | |
| JACKSON FALLS CONST. LTD. | — | 514829 | — | Dissolved | |
| JACKSON FALLS TRUCKING LTD. | — | 631631 | — | Dissolved | |
| JACKSON FALLS TRUCKING LTD. | — | 55747 | — | Withdrawn | |
| JACKSON'S CARPET CLEANING | — | 304888 | — | Dissolved | |
| JACKSON'S LIMITED | — | 93626 | — | Dissolved | |
| JACKSON'S SECRETARIAL SERVICE | — | 350398 | — | Dissolved | |
| JACKSON, SMITH & WEBER | — | 338550 | — | Dissolved | |
| JACKSON-TRIGGS VINTNERS | — | 336380 | — | Active | |
| JACKSONTOWN BAPTIST CHURCH INC. | — | 23864 | — | Active | |
| JACKSONVILLE AUTO REPAIR | — | 345975 | — | Dissolved | |
| JACKSONVILLE COMMUNITY HALL, LIMITED | — | 8708 | — | Dissolved | |
| JACKSONVILLE TRACTOR SERVICE | — | 338967 | — | Dissolved | |
| JACKTIME INC. | — | 742230 | — | Active | |
| JACKY'S BAR | — | 648931 | — | Dissolved | |
| JACKY'S BAR INC. | — | 649779 | — | Dissolved | |
| JACKY'S STORE INC. | — | 48181 | — | Dissolved | |
| JACLO PROPERTIES INC. | — | 640751 | — | Dissolved | |
| JACMAR HOLDINGS LTD. | — | 42339 | — | Active | |
| JACO CONSTRUCTION LTD. | — | 45543 | — | Dissolved | |
| JACO ENTREPRISE | — | 665397 | — | Active | |
| JACO VENTURES LTD | — | 507235 | — | Dissolved | |
| JACOB FISHERIES LTD.- LES POISSONNERIES JACOB LTEE | — | 8710 | — | Merged | |
| JACOB HOLDINGS LTD. | — | 8711 | — | Dissolved | |
| JACOB INCOME TAX SERVICES INC. | — | 508797 | — | Active | |
| JACOB SMITH AUTO | — | 775058 | — | Active | |
| JACOB TRADING LTD. | — | 41213 | — | Dissolved | |
| JACOB'S CONFECTIONS LTD. | — | 514806 | — | Dissolved | |
| JACOB'S GIFTS SHOP INC. | — | 36194 | — | Dissolved | |
| JACOB'S TENT INVESTMENTS INC. | — | 500992 | — | Withdrawn | |
| JACOB'S WELL EMPORIUM LTD. | — | 505485 | — | Dissolved | |
| JACOB'S WELL RELIGIOUS BOOK STORES INC. | — | 618394 | — | Dissolved | |
| JACOBEANN INC. | — | 50420 | — | Withdrawn | |
| JACOBI PRINTING | — | 337075 | — | Dissolved | |
| JACOBI PRINTING | — | 331206 | — | Dissolved | |
| JACOBS ENGINEERING INC. | — | 74779 | — | Dissolved | |
| JACOBS LARDER | — | 347003 | — | Dissolved | |
| JACOBS SUCHARD CANADA | — | 329251 | — | Dissolved | |
| JACOBSON & COMPANY, LIMITED | — | 93627 | — | Dissolved | |
| JACOBSON AND COMPANY LIMITED | — | 93628 | — | Dissolved | |
| JACOH Heating & Ventilation Ltd. | — | 639707 | — | Dissolved | |
| JACOL REALTY HOLDINGS INC. | — | 71101 | — | Dissolved | |
| JACOS PIZZA & DONAIR | — | 680892 | — | Pending | |
| JACOS Properties Ltd. | — | 747423 | — | Active | |
| JACQAL CONSOLIDATED SERVICES | — | 345943 | — | Dissolved | |
| JACQUARD TRAINING CONSULTANT | — | 348638 | — | Dissolved | |
| JACQUELINE MACKIE PHARMACY LTD. | — | 47986 | — | Dissolved | |
| JACQUELINE SALON ESTHETIQUE | — | 320960 | — | Dissolved | |
| JACQUELINE'S HAIR STUDIO | — | 332506 | — | Dissolved | |
| JACQUELINE'S SECOND TIME AROUND | — | 338504 | — | Dissolved | |
| JACQUES BOUCHER ARCHITECTE LTEE. | — | 2119 | — | Merged | |
| JACQUES BOUDREAU CONSTRUCTION LTD. | — | 8614 | — | Dissolved | |
| JACQUES C. OUELLET INC. | — | 720959 | — | Active | |
| JACQUES C. OUELLET INC. | — | 36540 | — | Merged | |
| JACQUES CYR EXCAVATION ENR. | — | 303533 | — | Dissolved | |
| JACQUES DOIRON & ASSOCIES LTEE | — | 507342 | — | Dissolved | |
| JACQUES L. OUELLET TECHNICIEN FORESTIER ENRG. | — | 328925 | — | Active | |
| JACQUES LAPIERRE CONSTRUCTION LTEE | — | 54309 | — | Dissolved | |
| JACQUES M. DESJARDINS QUALITY BUILDERS | — | 648540 | — | Dissolved | |
| JACQUES MAHEU INVESTISSEMENT INC. | — | 725401 | — | Active | |
| JACQUES MARTIN & ASSOCIES INC./JACQUES MARTIN & ASSOCIATES INC. | — | 30346 | — | Dissolved | |
| JACQUES MARTIN TRUCKING REG'D | — | 346688 | — | Dissolved | |
| JACQUES MELANSON FRAMING INC. | — | 662929 | — | Active | |
| JACQUES NADEAU ENTREPRISES ENRG. | — | 305918 | — | Dissolved | |
| JACQUES PELLETIER CPA CORPORATION PROFESSIONNELLE INC. | — | 58287 | — | Active | |
| JACQUES PRICE LTD. | — | 13343 | — | Withdrawn | |
| JACQUES R. GOSSELIN ENT. | — | 340207 | — | Dissolved | |
| JACQUES ROY LIMITED | — | 14366 | — | Dissolved | |
| JACQUES WHITFORD STANTEC LIMITED / JACQUES WHITFORD STANTEC LIMITÉE | — | 623140 | — | Dissolved | |
| JACQUES' MINI MARKET LTD. | — | 34540 | — | Dissolved | |
| JACQUES, WHITFORD & ASSOCIATES LIMITED | — | 17894 | — | Inactive | |
| JACQUET RIVER FLOWER & NURSERY LTD. | — | 650835 | — | Dissolved | |
| JACQUET RIVER GRANITE CO. LTD. | — | 93630 | — | Dissolved | |
| JACQUET RIVER LIONS CLUB INC. | — | 8714 | — | Pending | |
| JACQUET RIVER SALMON ASSOCIATION | — | 707051 | — | Dissolved | |
| JACQUOT PIECES D'AUTO INC. | — | 500730 | — | Dissolved | |
| JACT Trucking Inc. | — | 672162 | — | Dissolved | |
| JACUZZI CANADA LTD. | — | 17895 | — | Dissolved | |
| JACUZZI SUPPLY CO. | — | 304889 | — | Dissolved | |
| JAD ENTERPRISES | — | 304890 | — | Dissolved | |
| JAD INVESTMENTS INC./INVESTISSEMENTS JAD INC. | — | 37890 | — | Withdrawn | |
| JADA International Ltd. | — | 615884 | — | Active | |
| JADA SALES COMPANY | — | 304891 | — | Dissolved | |
| JADAL SECURITY AGENCY LTD. | — | 640744 | — | Dissolved | |
| JADAL SECURITY AND PROTECTIVE SERVICES | — | 633835 | — | Dissolved | |
| JADD HOLDINGS INC. | — | 511406 | — | Active | |
| JADDAB Fisheries Inc. | — | 734674 | — | Active | |
| JADDICK CORP. | — | 51838 | — | Dissolved | |
| JADE CHINESE FOOD | — | 311162 | — | Dissolved | |
| JADE CHINESE FOOD LTD. | — | 41221 | — | Dissolved | |
| JADE CITY RESTAURANT INC. | — | 608774 | — | Dissolved | |
| JADE DATA | — | 311256 | — | Dissolved | |
| JADE KINGDOM RESTAURANT INC. | — | 673472 | — | Dissolved | |
| JADE MANAGEMENT LIMITED | — | 8716 | — | Dissolved | |
| JADE MEDIA GROUP INC. | — | 516192 | — | Dissolved | |
| JADE TRANSPORT LTD. | — | 74811 | — | Active | |
| JADE VENTURES LTD. | — | 500662 | — | Dissolved | |
| JADEBRITE SERVICES INC. | — | 732592 | — | Dissolved | |
| JADEL LTD. | — | 34306 | — | Dissolved | |
| JADEN THOMAS ENTERPRISES LTD. | — | 674713 | — | Active | |
| JADES Entreprise inc. | — | 650503 | — | Dissolved | |
| JADEX INVESTMENTS INC. | — | 766980 | — | Active | |
| JADIN GIRSBERGER MEDICINE PROFESSIONAL CORPORATION | — | 764856 | — | Active | |
| JADINIS | — | 322848 | — | Dissolved | |
| JADIS LOGGING | — | 615328 | — | Dissolved | |
| JADOMO HOLDING LTD. | — | 502002 | — | Dissolved | |
| JADOR BIJOUTERIE LTEE | — | 40434 | — | Dissolved | |
| JADRAY ENTERPRISES INC. | — | 44972 | — | Dissolved | |
| JAE Essential Cleaning Services Limited | — | 772280 | — | Active | |
| JAFFA INC. | — | 32740 | — | Dissolved | |
| JAFKO LTD. | — | 652468 | — | Dissolved | |
| JAFUR REDUCTIONS INC. | — | 35959 | — | Dissolved | |
| JAG HOLDINGS LTD. | — | 56167 | — | Dissolved | |
| JAG LOGISTICS INC. | — | 605541 | — | Dissolved | |
| JAG TRUCKING CO. LTD. | — | 510292 | — | Dissolved | |
| JAG VARIETY | — | 344879 | — | Dissolved | |
| JAGA D.I. INC. | — | 55551 | — | Dissolved | |
| JAGAR ENTREPRISES LTEE | — | 500784 | — | Dissolved | |
| JAGER INDUSTRIES INC | — | 76242 | — | Dissolved | |
| JAGL CAN LP | — | 762572 | — | Active | |
| JAGO IMPORTS | — | 310497 | — | Dissolved | |
| JAGOE HEAT PUMPS | — | 682751 | — | Dissolved | |
| JAGOES' FINE JEWELLERY, LTD. | — | 503467 | — | Active | |
| JAGR Productions Inc. | — | 754166 | — | Active | |
| JAGS Commerce Inc. | — | 630127 | — | Dissolved | |
| JAGS GUIDE SERVICE | — | 684275 | — | Dissolved | |
| JAGS INVESTMENTS LP | — | 709655 | — | Active | |
| JAGUAR CANADA | — | 341165 | — | Dissolved | |
| JAGUAR CANADA FINANCIAL SERVICES | — | 684476 | — | Dissolved | |
| JAGUAR CANADA INC. | — | 17896 | — | Dissolved | |
| JAGUAR CREDIT CANADA | — | 332992 | — | Dissolved | |
| JAGUAR CREDIT CANADA CREDIT JAGUAR CANADA | — | 604583 | — | Dissolved | |
| JAGUAR CREDIT CANADA LEASING | — | 629833 | — | Dissolved | |
| JAGUAR LAND ROVER CANADA FINANCIAL SERVICES | — | 663703 | — | Active | |
| JAGWIRE INTERACTIVE | — | 346639 | — | Dissolved | |
| JAGWIRE INTERACTIVE | — | 682497 | — | Active | |
| JAH'S TRADING & COMPANY | — | 335381 | — | Active | |