| HAPPY COURT HOLDINGS LTD. | — | 37886 | — | Dissolved | |
| HAPPY DAYS (WEE CARE) INC. | — | 7762 | — | Dissolved | |
| HAPPY DAYS KINDERGARTEN | — | 304595 | — | Dissolved | |
| HAPPY DAYS T.V. & STEREO LTD. | — | 7761 | — | Dissolved | |
| HAPPY DAYS-AL'S DINER | — | 341440 | — | Dissolved | |
| HAPPY DIGITAL LTD. | — | 608624 | — | Dissolved | |
| HAPPY FACE CABINETS & CONTRACTING | — | 349742 | — | Dissolved | |
| HAPPY FACE CABINETS AND CONTRACTING | — | 315516 | — | Dissolved | |
| HAPPY GARDEN RESTAURANT | — | 313352 | — | Dissolved | |
| HAPPY HARRY'S CARPET CARE | — | 304598 | — | Dissolved | |
| HAPPY HEART CREATIONS | — | 606094 | — | Dissolved | |
| HAPPY HEARTH CHIMNEY SWEEP AND WOOD STOVE SERVICES | — | 694898 | — | Active | |
| HAPPY HEARTS DC | — | 627216 | — | Dissolved | |
| HAPPY HOLLOW | — | 304599 | — | Dissolved | |
| HAPPY HOLLOW RESORT | — | 314973 | — | Dissolved | |
| HAPPY HOME COOKING SHOPPE LIMITED | — | 93220 | — | Dissolved | |
| HAPPY HOME IMPROVEMENT | — | 319041 | — | Dissolved | |
| HAPPY HUGGER BABY PRODUCTS | — | 350963 | — | Dissolved | |
| HAPPY ISLAND ATV TOURS | — | 353283 | — | Dissolved | |
| HAPPY JOYEUX DAY CARE CENTER INCORPORATED | — | 93221 | — | Dissolved | |
| HAPPY KNIGHT WINES | — | 660036 | — | Active | |
| HAPPY LOTT ENTERPRISES LIMITED | — | 7763 | — | Dissolved | |
| HAPPY NAILS & SPA | — | 727628 | — | Dissolved | |
| HAPPY NAILS & SPA | — | 758456 | — | Active | |
| HAPPY PAWS COUNTRY KENNEL | — | 688674 | — | Dissolved | |
| HAPPY PAWZ AND TAILZ PET CARE SERVICE LTD. | — | 745702 | — | Dissolved | |
| HAPPY PIGS INC. | — | 732411 | — | Dissolved | |
| HAPPY PLANET ENTERPRISES | — | 692626 | — | Active | |
| HAPPY PLANET ENTERPRISES | — | 677099 | — | Dissolved | |
| HAPPY SCISSORS | — | 612709 | — | Dissolved | |
| HAPPY TAILS | — | 342211 | — | Dissolved | |
| HAPPY TAILS GROOMING SALON | — | 322696 | — | Dissolved | |
| HAPPY TAPPERS SECRETARIAL SERVICE | — | 345082 | — | Dissolved | |
| HAPPY TIME SUPERMARKET INC. | — | 663924 | — | Dissolved | |
| HAPPY TRAILS Kitchen | — | 711818 | — | Dissolved | |
| HAPPY TYMES PLAYSCHOOL | — | 310928 | — | Dissolved | |
| HAPPY VALLEY REALTY LIMITED | — | 93222 | — | Dissolved | |
| HAPPY WATER ADVENTURES | — | 635374 | — | Dissolved | |
| HAPPY WHEELS LIMITED | — | 7764 | — | Dissolved | |
| HAPPY WOK RICE & NOODLE HOUSE | — | 350490 | — | Dissolved | |
| HAPPY WORKERS LTD. | — | 505215 | — | Dissolved | |
| HAPPYFOOT CLOGGERS | — | 316428 | — | Dissolved | |
| HAPTIQ TECH CANADA INC. | — | 732372 | — | Active | |
| HAPTS INC. | — | 508415 | — | Dissolved | |
| HAR-COR CONSTRUCTION LTD. | — | 719055 | — | Dissolved | |
| HAR-COR Construction Ltd. | — | 740653 | — | Active | |
| HARA MANAGEMENT LTD. | — | 38166 | — | Dissolved | |
| HARAM HOLDINGS | — | 320152 | — | Dissolved | |
| HARAM HOLDINGS LTD. | — | 52487 | — | Dissolved | |
| HARAN HOLDINGS LTD. | — | 501861 | — | Dissolved | |
| HARAZ LP | — | 768725 | — | Active | |
| HARBINGER'S | — | 320825 | — | Dissolved | |
| HARBISONWALKER INTERNATIONAL CORP. | — | 643524 | — | Active | |
| HARBOR SATELLITE SALES LTD. | — | 32413 | — | Dissolved | |
| HARBOUR AUTHORITY OF CAP-PELÉ | — | 602424 | — | Active | |
| HARBOUR AUTHORITY OF SEELEYS COVE | — | 624587 | — | Active | |
| HARBOUR AUTO BODY (1990) LTD. | — | 34581 | — | Dissolved | |
| HARBOUR AUTO SALES | — | 304600 | — | Dissolved | |
| HARBOUR AUTO WHEEL & BRAKE | — | 336943 | — | Dissolved | |
| HARBOUR BLUE RESTAURANT | — | 326501 | — | Dissolved | |
| HARBOUR BREEZE FISHERIES LTD. | — | 41456 | — | Dissolved | |
| HARBOUR BUSINESS SYSTEMS INC. | — | 36164 | — | Dissolved | |
| HARBOUR CASH CONVENIENCE LTD. | — | 30112 | — | Dissolved | |
| HARBOUR CENTRE | — | 330891 | — | Dissolved | |
| HARBOUR CENTRE | — | 661727 | — | Dissolved | |
| HARBOUR CHANDLERS LTD. | — | 20452 | — | Dissolved | |
| HARBOUR CITY CARPET CLEANERS | — | 310684 | — | Dissolved | |
| HARBOUR CITY CONSTRUCTION LTD. | — | 7765 | — | Dissolved | |
| HARBOUR CITY DODGE CHRYSLER LTD. | — | 19485 | — | Dissolved | |
| HARBOUR CITY ELECTRO-MECHANICAL LTD. | — | 501937 | — | Dissolved | |
| HARBOUR CITY INDUSTRIES LTD. | — | 7766 | — | Merged | |
| HARBOUR CITY INSURANCE LTD. | — | 511984 | — | Merged | |
| HARBOUR CITY LIQUIDATION | — | 673512 | — | Dissolved | |
| HARBOUR CITY MARINE SALES AND SERVICE LTD. | — | 37648 | — | Dissolved | |
| HARBOUR CITY MEDICAL GROUP | — | 352646 | — | Dissolved | |
| HARBOUR CITY MEDICAL GROUP P.C. INC. | — | 616388 | — | Active | |
| HARBOUR CITY PAINTING LTD. | — | 30801 | — | Dissolved | |
| HARBOUR CITY PROPANE LTD. | — | 500076 | — | Active | |
| HARBOUR CITY ROOFING LTD. | — | 650797 | — | Dissolved | |
| HARBOUR CITY TAXI | — | 770246 | — | Active | |
| HARBOUR CITY TRANSPORT LTD. | — | 7767 | — | Dissolved | |
| HARBOUR CITY TREE TRIMMING | — | 703442 | — | Active | |
| HARBOUR CITY TROPHIES & EMBROIDERY | — | 343725 | — | Dissolved | |
| HARBOUR CLUB INC. | — | 7768 | — | Dissolved | |
| HARBOUR COMPUTERS | — | 332711 | — | Dissolved | |
| HARBOUR CON-FUSION INC. | — | 664529 | — | Dissolved | |
| HARBOUR CONSTRUCTION | — | 328324 | — | Dissolved | |
| HARBOUR CREW | — | 605245 | — | Dissolved | |
| HARBOUR CREW LTD. | — | 512592 | — | Dissolved | |
| HARBOUR DE LOUTRE PRODUCTS LTD. | — | 35375 | — | Merged | |
| HARBOUR DEVELOPMENT | — | 300464 | — | Dissolved | |
| HARBOUR DEVELOPMENT LIMITED | — | 93223 | — | Dissolved | |
| HARBOUR ELECTRIC LIMITED | — | 7769 | — | Dissolved | |
| HARBOUR ELECTRONICS LTD. | — | 7770 | — | Dissolved | |
| HARBOUR ENGINE SERVICE LIMITED | — | 7771 | — | Dissolved | |
| HARBOUR EVENTS SERVICES | — | 319775 | — | Dissolved | |
| HARBOUR EXPRESS | — | 637737 | — | Dissolved | |
| HARBOUR EXPRESS TOWING AND AUTO SALES | — | 714523 | — | Dissolved | |
| HARBOUR FARM ASSOCIATION INCORPORATED | — | 7772 | — | Dissolved | |
| HARBOUR FISHERIES LTD. | — | 7773 | — | Dissolved | |
| HARBOUR FRONT PLACE INC. | — | 35082 | — | Dissolved | |
| HARBOUR FRONT PLACE LIMITED PARTNERSHIP | — | 400020 | — | Active | |
| HARBOUR FRONT RESTAURANT INC. | — | 505765 | — | Merged | |
| HARBOUR GRAPHICS | — | 637736 | — | Dissolved | |
| HARBOUR GROCERY, GAS & COFFEE | — | 312914 | — | Dissolved | |
| HARBOUR HAWK SHOP | — | 634127 | — | Dissolved | |
| HARBOUR HOLDINGS LTD. | — | 7774 | — | Dissolved | |
| HARBOUR IMPORTS | — | 308797 | — | Dissolved | |
| HARBOUR INVESTMENTS LTD. | — | 93224 | — | Dissolved | |
| HARBOUR LIGHT CRAFT SHOP | — | 338924 | — | Dissolved | |
| HARBOUR LIGHT RESTAURANT | — | 304602 | — | Dissolved | |
| HARBOUR LOAN INC. | — | 509866 | — | Dissolved | |
| HARBOUR MACHINERY LTD. | — | 516042 | — | Dissolved | |
| HARBOUR MANAGEMENT LTD. | — | 7776 | — | Dissolved | |
| HARBOUR MARKETING & VENDING | — | 336121 | — | Dissolved | |
| HARBOUR MASTER SPECIALTY RESTAURANT | — | 318227 | — | Dissolved | |
| HARBOUR MORTGAGE CORP. | — | 761399 | — | Active | |
| HARBOUR PACKING COMPANY, LIMITED | — | 93225 | — | Dissolved | |
| HARBOUR PETROLEUM | — | 335384 | — | Dissolved | |
| HARBOUR PRODUCT DESIGN | — | 689004 | — | Active | |
| HARBOUR REALTIES LIMITED | — | 7777 | — | Dissolved | |
| HARBOUR ROAD PUB | — | 713485 | — | Dissolved | |
| HARBOUR ROOM | — | 315734 | — | Dissolved | |
| HARBOUR ROOM LTD. | — | 7778 | — | Dissolved | |
| HARBOUR SEAL | — | 342517 | — | Dissolved | |
| HARBOUR SIDE HOME IMPROVEMENTS & CO. | — | 326755 | — | Dissolved | |
| HARBOUR SIDE MANOR INC. | — | 22281 | — | Dissolved | |
| HARBOUR SMOKE & GIFT SHOP INC. | — | 33745 | — | Dissolved | |
| HARBOUR SOFTWARE | — | 322135 | — | Dissolved | |
| HARBOUR STATION | — | 330989 | — | Dissolved | |
| HARBOUR STATION COMMISSION COMMISSION DE HARBOUR STATION | — | 25030 | — | Active | |
| HARBOUR SUPPLY LTD. | — | 40362 | — | Dissolved | |
| HARBOUR SWAP SHOP | — | 304603 | — | Dissolved | |
| HARBOUR TAVERN LIMITED | — | 7779 | — | Dissolved | |
| HARBOUR TAXI LTD. | — | 7780 | — | Dissolved | |
| HARBOUR TIDE INN | — | 352028 | — | Dissolved | |
| HARBOUR TOWN BUILDERS | — | 719294 | — | Dissolved | |
| HARBOUR VALLEY FINANCIAL SOLUTIONS INC. | — | 776336 | — | Active | |
| HARBOUR VIEW CEMETERY LTD. | — | 7781 | — | Active | |
| HARBOUR VIEW CHILDREN'S NURSERY | — | 304604 | — | Dissolved | |
| HARBOUR VIEW ESTATES LTD. | — | 7782 | — | Dissolved | |
| HARBOUR VIEW FINANCIAL SERVICES LTD. | — | 502762 | — | Merged | |
| HARBOUR VIEW GP LTD. | — | 737295 | — | Active | |
| HARBOUR VIEW MOVIE RENTALS | — | 334678 | — | Dissolved | |
| HARBOUR VIEW MOVIE RENTALS | — | 317404 | — | Dissolved | |
| HARBOUR VIEW PHYSIOTHERAPY CLINIC | — | 320668 | — | Dissolved | |
| HARBOUR VIEW PHYSIOTHERAPY CLINIC | — | 327949 | — | Dissolved | |
| HARBOUR VISIONS ART CENTRE | — | 334287 | — | Dissolved | |
| HARBOUR de LOUTRE PRODUCTS LTD. | — | 635814 | — | Merged | |
| HARBOUREDGE COMMERCIAL FINANCE CORPORATION | — | 694079 | — | Dissolved | |
| HARBOUREDGE REALTY ADMINISTRATION CORPORATION | — | 678047 | — | Active | |
| HARBOURFRONT ESTATE PLANNING SERVICES INC. | — | 712385 | — | Active | |
| HARBOURFRONT HEALTH GROUP INC. | — | 637481 | — | Dissolved | |
| HARBOURFRONT HOTEL LIMITED PARTNERSHIP | — | 400022 | — | Inactive | |
| HARBOURFRONT WEALTH COUNSEL INC. | — | 757775 | — | Merged | |
| HARBOURFRONT WEALTH COUNSEL INC. | — | 773307 | — | Active | |
| HARBOURFRONT WEALTH MANAGEMENT INC. | — | 766595 | — | Merged | |
| HARBOURFRONT WEALTH MANAGEMENT INC. | — | 703225 | — | Merged | |
| HARBOURFRONT WEALTH MANAGEMENT INC. | — | 778066 | — | Active | |
| HARBOURSIDE CLUB LIMITED | — | 34312 | — | Dissolved | |
| HARBOURSIDE FISH MART | — | 336029 | — | Dissolved | |
| HARBOURVIEW BLOOD CLINIC INC | — | 503623 | — | Dissolved | |
| HARBOURVIEW CAFE | — | 324352 | — | Dissolved | |
| HARBOURVIEW HOME OWNERS ASSOC. LTD. | — | 93226 | — | Dissolved | |
| HARBOURVIEW HOMES | — | 340274 | — | Dissolved | |
| HARBOURVIEW HOMES | — | 339741 | — | Dissolved | |
| HARBOURVIEW LOUNGE | — | 308680 | — | Dissolved | |
| HARBOURVIEW PLACE MANAGEMENT LTD | — | 47368 | — | Dissolved | |
| HARBOURVIEW REFRIGERATION | — | 770488 | — | Active | |
| HARBUC LTD. | — | 20310 | — | Dissolved | |
| HARCAN LEASING LIMITED | — | 17780 | — | Merged | |
| HARCO (N.B.) LTD. | — | 7783 | — | Dissolved | |
| HARCOURT | — | 346705 | — | Dissolved | |
| HARCOURT BRACE & COMPANY, CANADA | — | 332521 | — | Dissolved | |
| HARCOURT BRACE CANADA | — | 332522 | — | Dissolved | |
| HARCOURT CANADA | — | 346706 | — | Dissolved | |
| HARCOURT CANADA LTD. | — | 74435 | — | Merged | |
| HARCOURT JOINT CEMETERY CORPORATION INC. | — | 25555 | — | Active | |
| HARCOURT KENT, LIMITED | — | 91130 | — | Dissolved | |
| HARCOURT PEAT MOSS LTD./TOURBIERE HARCOURT LTEE | — | 47209 | — | Dissolved | |
| HARCOURT TRUCKING & CONTRACTING | — | 342057 | — | Dissolved | |
| HARCROS CHEMICALS CANADA INC. LES PRODUITS CHIMIQUES HARCROS CANADA INC. | — | 604121 | — | Active | |
| HARD HEARTED HANNAH LTD. | — | 93228 | — | Dissolved | |
| HARD KNOTZ Woodworking | — | 728441 | — | Active | |
| HARD ROCK CAFE | — | 315942 | — | Dissolved | |
| HARD ROCK CONSTRUCTION | — | 642682 | — | Dissolved | |
| HARD ROCK CONSTRUCTION COMPANY LIMITED | — | 7784 | — | Dissolved | |
| HARD ROCK DRILLING LTD. | — | 606390 | — | Active | |
| HARD ROCK FORESTRY LTD. | — | 615103 | — | Dissolved | |
| HARD ROCK HOLDINGS LTD. | — | 696754 | — | Active | |
| HARD TECH CONSULTING | — | 334595 | — | Dissolved | |
| HARD-LINE INC. | — | 510475 | — | Withdrawn | |
| HARD-TO-FIND FRAMES LIMITED | — | 31843 | — | Dissolved | |
| HARDAV TRANSPORT LTD. | — | 506576 | — | Dissolved | |
| HARDCORE BODYBUILDING NUTRITION | — | 341151 | — | Dissolved | |
| HARDCORE MULTIMEDIA | — | 339066 | — | Dissolved | |
| HARDELL HOLDINGS INC. | — | 502847 | — | Active | |
| HARDIMAN, MOUNT & ASSOCIATES INSURANCE BROKERS LIMITED | — | 698252 | — | Active | |
| HARDING & PERKINS LIMITED | — | 93231 | — | Dissolved | |
| HARDING AND ASSOCIATES WEALTH MANAGEMENT AND FINANCIAL PLANNING | — | 677889 | — | Dissolved | |