| CLASSIC TILE 'N' GROUT CLEANING | — | 626315 | — | Dissolved | |
| CLASSIC TILE SETTING | — | 347443 | — | Dissolved | |
| CLASSIC VENDING | — | 339395 | — | Dissolved | |
| CLASSIC WINDSHIELD REPAIRS | — | 603878 | — | Dissolved | |
| CLASSIC WISE JEWELLRY INC. | — | 41866 | — | Dissolved | |
| CLASSIC WISE JEWELRY | — | 315725 | — | Dissolved | |
| CLASSIC WOODWORKING | — | 655483 | — | Active | |
| CLASSIC WOODWORKING LTD. | — | 46914 | — | Merged | |
| CLASSICS | — | 303300 | — | Dissolved | |
| CLASSICS AGENCIES INC. | — | 47440 | — | Dissolved | |
| CLASSIFIED 52 | — | 724742 | — | Pending | |
| CLASSIFIED MEDIA (CANADA) HOLDINGS INC. | — | 602754 | — | Merged | |
| CLASSIFIED PLUS PUBLISHING | — | 329396 | — | Dissolved | |
| CLASSIFIED PLUS PUBLISHING LIMITED | — | 52699 | — | Dissolved | |
| CLASSIQUE CLASS RINGS INC. | — | 512088 | — | Dissolved | |
| CLASSIX SALON PRODUCTS | — | 333710 | — | Dissolved | |
| CLASSY ANTIQUES | — | 330515 | — | Dissolved | |
| CLASSY AUTO LTD. | — | 515443 | — | Dissolved | |
| CLASSY CATERING | — | 324364 | — | Dissolved | |
| CLASSY LAWNS & SHRUBS | — | 316509 | — | Dissolved | |
| CLASSY LAWNS & SHRUBS LTD. | — | 43702 | — | Dissolved | |
| CLASSY MURPHY | — | 312023 | — | Dissolved | |
| CLASSY MURPHY INC. | — | 49029 | — | Dissolved | |
| CLASSY NAILS | — | 311103 | — | Dissolved | |
| CLASSY THREADS BOUTIQUE | — | 311897 | — | Dissolved | |
| CLASSY TRANSPORT INC. | — | 620226 | — | Dissolved | |
| CLASTICS LTD. | — | 505234 | — | Dissolved | |
| CLAUCAR HOLDINGS INC. | — | 513450 | — | Active | |
| CLAUDAN HOLDINGS INC. | — | 46507 | — | Dissolved | |
| CLAUDE & RODOLPHE LEBLANC LTD.-CLAUDE & RODOLPHE LEBLANC LTEE. | — | 9710 | — | Dissolved | |
| CLAUDE BOURQUE GAS BAR LTD/LTEE | — | 52053 | — | Dissolved | |
| CLAUDE C. LAGACÉ ÉLÉCTRIQUE INC. | — | 636595 | — | Active | |
| CLAUDE CARON INC. | — | 35365 | — | Dissolved | |
| CLAUDE CORMIER CONSULTING | — | 624134 | — | Dissolved | |
| CLAUDE CORMIER LAVE-AUTO | — | 348799 | — | Dissolved | |
| CLAUDE FRICOT ACADIEN LTEE - CLAUDE ACADIAN FRICOT LTD. | — | 21485 | — | Dissolved | |
| CLAUDE HOLLAND & SON LTD. | — | 40444 | — | Active | |
| CLAUDE HÉBERT FORESTERIE LTÉE | — | 615001 | — | Active | |
| CLAUDE L. ALLAIN LTEE | — | 39057 | — | Dissolved | |
| CLAUDE LEBLANC BUILDING MATERIALS LTD. | — | 73859 | — | Dissolved | |
| CLAUDE LEBLANC HOLDINGS INC. | — | 617119 | — | Active | |
| CLAUDE LOSIER ASSURANCES LTEE | — | 42614 | — | Merged | |
| CLAUDE LeBLANC FLOORING LTD. | — | 643949 | — | Active | |
| CLAUDE MICHAUD CONSTRUCTION MANAGEMENT | — | 658122 | — | Dissolved | |
| CLAUDE MORRIS'S SMALL MOTOR REPAIR | — | 353372 | — | Dissolved | |
| CLAUDE N. SPROTT LTD. | — | 20569 | — | Dissolved | |
| CLAUDE NEON LIMITED/CLAUDE NEON LIMITEE | — | 17407 | — | Active | |
| CLAUDE NOWLAN TRUCKING & COMPOST INC. | — | 658126 | — | Active | |
| CLAUDE PAINTING | — | 316121 | — | Dissolved | |
| CLAUDE PELLETIER TRANSPORT | — | 320640 | — | Dissolved | |
| CLAUDE RENOVATION | — | 643972 | — | Dissolved | |
| CLAUDE S. LEBLANC CONCRETE FORMS LTD. | — | 9711 | — | Dissolved | |
| CLAUDE SMITH COMPANY LTD. | — | 96726 | — | Dissolved | |
| CLAUDE SNOW CONSULTEX | — | 334537 | — | Dissolved | |
| CLAUDE THE BOOGIE MAN CO. LTD. | — | 3782 | — | Dissolved | |
| CLAUDE'S CLOSET | — | 333767 | — | Dissolved | |
| CLAUDE'S CONVENIENCE STORE | — | 319708 | — | Dissolved | |
| CLAUDE'S CONVENIENCE STORE INC. | — | 50367 | — | Dissolved | |
| CLAUDE'S MULTI-PURPOSE REPAIR SHOP INC. | — | 505492 | — | Dissolved | |
| CLAUDE'S UPHOLSTERING & USED FURNITURE | — | 334776 | — | Dissolved | |
| CLAUDE'S VARIETY INC. | — | 33010 | — | Dissolved | |
| CLAUDETTE'S P'S & Q'S | — | 300897 | — | Dissolved | |
| CLAUDIE RENTALS INC. | — | 507733 | — | Dissolved | |
| CLAUDINE POULIOT INC. | — | 636802 | — | Active | |
| CLAUDINE'S FABRICS & BRIDAL | — | 329689 | — | Dissolved | |
| CLAUS'S CONVENIENCE LTD. | — | 47257 | — | Dissolved | |
| CLAVETTE MILL LTD.- MOULIN CLAVETTE LTEE | — | 3784 | — | Dissolved | |
| CLAVETTE ROOFING | — | 341510 | — | Dissolved | |
| CLAVETTE ROOFING | — | 343676 | — | Dissolved | |
| CLAVETTE, O.M. | — | 303301 | — | Dissolved | |
| CLAVUS RESEARCH LTD. | — | 507539 | — | Dissolved | |
| CLAWSON GROUP INC. | — | 725235 | — | Active | |
| CLAY BROOK FARMS LTD. | — | 13103 | — | Dissolved | |
| CLAY CHRISTIE & SONS LTD. | — | 43698 | — | Dissolved | |
| CLAY DESIGN INC. | — | 52183 | — | Active | |
| CLAY HILL CUSTOM SAWING | — | 346893 | — | Dissolved | |
| CLAY HUT CERAMICS LTD. | — | 3785 | — | Dissolved | |
| CLAYBURN REFRACTORIES LTD. | — | 17408 | — | Dissolved | |
| CLAYCO CONSTRUCTION LIMITED | — | 503759 | — | Merged | |
| CLAYCO CONSTRUCTION LIMITED | — | 72627 | — | Dissolved | |
| CLAYMORE UNLOADING & CONSULTING | — | 338477 | — | Dissolved | |
| CLAYPOLE LTD. | — | 43299 | — | Active | |
| CLAYTON & GLEN HOLDINGS LIMITED | — | 33861 | — | Dissolved | |
| CLAYTON ADVERTISING | — | 303302 | — | Dissolved | |
| CLAYTON M. DICKISON LTD. | — | 5008 | — | Active | |
| CLAYTON MOTOR SALES | — | 303303 | — | Dissolved | |
| CLAYTON SPICER INSURANCE LIMITED | — | 513957 | — | Merged | |
| CLAYTON WOODWORKING | — | 327957 | — | Dissolved | |
| CLAYTON WOODWORKING | — | 303304 | — | Dissolved | |
| CLAYTON WOODWORKING LTD. | — | 54954 | — | Dissolved | |
| CLB Counselling Inc. | — | 621718 | — | Dissolved | |
| CLB PHOTOGRAPHY | — | 352697 | — | Dissolved | |
| CLBC Finance & Leasing Ltd. | — | 514576 | — | Dissolved | |
| CLC ENTERPRISES | — | 327193 | — | Dissolved | |
| CLC GENERAL CONTRACTORS LTD. | — | 20224 | — | Active | |
| CLC SUPPLEMENTS | — | 638068 | — | Dissolved | |
| CLC TRAILER RENTALS LTD. | — | 504422 | — | Dissolved | |
| CLCI | — | 753534 | — | Active | |
| CLCR Holdings Limited | — | 665649 | — | Dissolved | |
| CLDE CHALEUR | — | 603503 | — | Dissolved | |
| CLDE Madawaska | — | 603558 | — | Dissolved | |
| CLDE Northumberland | — | 603564 | — | Dissolved | |
| CLDE SOUTHWEST | — | 603756 | — | Dissolved | |
| CLDE VICTORIA MADAWASKA-SUD | — | 603497 | — | Dissolved | |
| CLDE/CBDC Madawaska | — | 603560 | — | Dissolved | |
| CLDG Management Ltd. | — | 628553 | — | Active | |
| CLE LEASING ENTERPRISE LTD./ENTREPRISE DE LOCATION CLÉ LTÉE | — | 650984 | — | Merged | |
| CLEAN AIR & WATER INC. | — | 626791 | — | Dissolved | |
| CLEAN AIR DISTRIBUTORS | — | 340814 | — | Dissolved | |
| CLEAN AIR LAWN CARE | — | 638892 | — | Dissolved | |
| CLEAN AIR RECOVERY EXPERTS LTD. | — | 52382 | — | Dissolved | |
| CLEAN AIR SPECIALISTS | — | 317257 | — | Dissolved | |
| CLEAN AND SIMPLE SOAPS | — | 343625 | — | Dissolved | |
| CLEAN BREAK | — | 321956 | — | Dissolved | |
| CLEAN CONCEPTS | — | 634503 | — | Dissolved | |
| CLEAN CONNECTION LTD. | — | 39211 | — | Dissolved | |
| CLEAN EARTH LTD. | — | 509827 | — | Active | |
| CLEAN ELECTRONICS | — | 342435 | — | Dissolved | |
| CLEAN ENERGY CONNECTIONS INC. | — | 750646 | — | Active | |
| CLEAN ENERGY DEVELOPMENTS CORP. | — | 630560 | — | Dissolved | |
| CLEAN ENERGY FUELING SERVICES | — | 682552 | — | Dissolved | |
| CLEAN ENERGY FUELING SERVICES CORP. | — | 700903 | — | Active | |
| CLEAN HABITS MAID SERVICE | — | 336596 | — | Dissolved | |
| CLEAN HARBORS CATALYST SERVICES LTD. | — | 690957 | — | Merged | |
| CLEAN HARBORS INDUSTRIAL SERVICES CANADA, INC. | — | 700405 | — | Active | |
| CLEAN HARBORS QUÉBEC, INC. SERVICES ENVIRONNEMENTAUX CLEAN HARBORS QUÉBEC, INC. | — | 603306 | — | Dissolved | |
| CLEAN HOME AIR (ATLANTIC) | — | 621083 | — | Dissolved | |
| CLEAN INVESTMENTS LTD. | — | 51276 | — | Dissolved | |
| CLEAN LOGIC | — | 620114 | — | Dissolved | |
| CLEAN SMOKE ONLY INC. | — | 706443 | — | Active | |
| CLEAN STREAK | — | 320710 | — | Dissolved | |
| CLEAN STREAK II | — | 322873 | — | Dissolved | |
| CLEAN SWEEP CHIMNEY SWEEPS | — | 626792 | — | Dissolved | |
| CLEAN VOLT ATLANTIC | — | 647585 | — | Dissolved | |
| CLEAN WAY | — | 319929 | — | Dissolved | |
| CLEAN WAY TECHNOLOGIES | — | 342219 | — | Dissolved | |
| CLEAN WELL CARPET SERVICE | — | 602479 | — | Dissolved | |
| CLEAN-O-MATIC | — | 314112 | — | Dissolved | |
| CLEAN-R-BETTER CLEANERS | — | 323084 | — | Dissolved | |
| CLEAN-RITE CLEANERS | — | 303305 | — | Dissolved | |
| CLEAN-RITE CLEANERS COMPANY LTD. | — | 91597 | — | Dissolved | |
| CLEAN-WAVE CLEANING SERVICE | — | 695731 | — | Dissolved | |
| CLEANING FOR YOU | — | 344104 | — | Dissolved | |
| CLEANING PROS | — | 311263 | — | Dissolved | |
| CLEANING SERVICES YOSCAM | — | 620753 | — | Dissolved | |
| CLEANMARK GROUP INC. | — | 676520 | — | Active | |
| CLEANMYSPOT LTD. | — | 768195 | — | Active | |
| CLEANOL JANITORAL SERVICES | — | 336987 | — | Active | |
| CLEANRITE COMMERCIAL CLEANING | — | 338611 | — | Dissolved | |
| CLEANROOM SOLUTIONS | — | 617707 | — | Dissolved | |
| CLEANTECHSJ | — | 651431 | — | Dissolved | |
| CLEANTOPIA LAUNDROMAT | — | 674230 | — | Dissolved | |
| CLEANTOPIA LAUNDROMAT | — | 673844 | — | Dissolved | |
| CLEANVIEW WINDOW, ROOFING AND CARPENTRY SERVICES | — | 333845 | — | Dissolved | |
| CLEANWAY JANITORIAL LTD. | — | 671997 | — | Active | |
| CLEAR CAPITAL LEASING INC. | — | 727587 | — | Active | |
| CLEAR CHOICE AUTO BODY | — | 337614 | — | Active | |
| CLEAR CHOICE CONTRACTORS LTD. | — | 686220 | — | Active | |
| CLEAR CHOICE DRYWALL and PAINTING | — | 661442 | — | Dissolved | |
| CLEAR CHOICE ENTERPRISES | — | 317363 | — | Dissolved | |
| CLEAR CHOICE ENTERPRISES | — | 626435 | — | Dissolved | |
| CLEAR CITY WATER INC. | — | 44151 | — | Dissolved | |
| CLEAR COMPARE | — | 708358 | — | Active | |
| CLEAR CONNECTIONS INC. | — | 626262 | — | Active | |
| CLEAR CONTRACTOR | — | 337314 | — | Dissolved | |
| CLEAR CONTRACTOR | — | 328452 | — | Dissolved | |
| CLEAR CUT CONSULTING LTD. | — | 678708 | — | Dissolved | |
| CLEAR ENERGY SYSTEMS INC. | — | 622604 | — | Dissolved | |
| CLEAR FINANCIAL CORPORATION | — | 705819 | — | Pending | |
| CLEAR IMAGE PHOTOGRAPHY LTD. | — | 40677 | — | Dissolved | |
| CLEAR IMPRESSIONS | — | 315887 | — | Dissolved | |
| CLEAR IMPRESSIONS INC. | — | 505051 | — | Dissolved | |
| CLEAR LAKE INVESTMENTS INC. | — | 56424 | — | Merged | |
| CLEAR PANE WINDOW CLEANING | — | 332177 | — | Dissolved | |
| CLEAR POWER SOLUTIONS | — | 350178 | — | Dissolved | |
| CLEAR SEAS ATLANTIC LTD. | — | 3787 | — | Dissolved | |
| CLEAR SKY PROPERTIES LTD. | — | 705752 | — | Active | |
| CLEAR SOLUTIONS SYSTEM CONSULTANTS | — | 351167 | — | Dissolved | |
| CLEAR VIEW FOREST ENTERPRISES LTD. | — | 47642 | — | Dissolved | |
| CLEAR VIEW HOME FURNISHINGS (FREDERICTON) LTD. | — | 3789 | — | Dissolved | |
| CLEAR VIEW RENOVATIONS | — | 334670 | — | Dissolved | |
| CLEAR VIEW T.V. SALES & SERVICES | — | 303307 | — | Dissolved | |
| CLEAR VISION AUTO GLASS | — | 345798 | — | Dissolved | |
| CLEAR WATER RESORT LTD. | — | 54456 | — | Dissolved | |
| CLEAR WATERS FISHERIES LTD. | — | 3791 | — | Dissolved | |
| CLEAR WOOD ENTERPRISES | — | 336105 | — | Dissolved | |
| CLEARBROOK CANADA INC. | — | 72146 | — | Dissolved | |
| CLEARCO HOLDING'S LTD. | — | 3792 | — | Dissolved | |
| CLEARESULT CANADA INC. | — | 746728 | — | Active | |
| CLEARESULT CANADA INC. | — | 687788 | — | Merged | |
| CLEARINGHOUSE GROUP INC. | — | 23875 | — | Dissolved | |
| CLEARLINK FINANCIAL SERVICES LTD./SERVICES FINANCIERS CLEARLINK LTEE | — | 613998 | — | Dissolved | |
| CLEARLITE CO. LTD. | — | 91598 | — | Dissolved | |
| CLEARLY CANADIAN BEVERAGE CORPORATION | — | 71255 | — | Dissolved | |
| CLEARNET INC. | — | 78108 | — | Dissolved | |
| CLEARNET PCS INC. | — | 77805 | — | Merged | |
| CLEARPATH CONSULTING INC. | — | 632147 | — | Dissolved | |
| CLEARSIGHT AUTO GLASS | — | 322748 | — | Dissolved | |
| CLEARSIGHT INVESTMENT PROGRAM | — | 656315 | — | Dissolved | |
| CLEARSIGHT INVESTMENT PROGRAM | — | 657504 | — | Dissolved | |