| Huggs-n-Kisses Grooming | — | 636900 | — | Dissolved | |
| Hugh A. Brown Musician | — | 609756 | — | Dissolved | |
| Hugh Investment Group Corporation | — | 611487 | — | Dissolved | |
| Hugh J. Baird DVM. Veterinary Services Ltd. | — | 7746 | — | Dissolved | |
| Hugh J. Cameron Professional Corporation | — | 693368 | — | Active | |
| Hugh J. Cameron Professional Corporation | — | 635724 | — | Merged | |
| Hugh's Auto Body | — | 350763 | — | Dissolved | |
| Hugh's Auto Body | — | 706598 | — | Dissolved | |
| Hugh's Complete Car Care Services | — | 350925 | — | Dissolved | |
| HughGarse FoodTruck | — | 680100 | — | Dissolved | |
| Hughco Holdings Inc. | — | 693035 | — | Active | |
| Hughes Development Inc. | — | 515680 | — | Dissolved | |
| Hughes Hospitality Consulting Inc. | — | 720122 | — | Dissolved | |
| Hughes Surveys & Consultants Inc. | — | 513242 | — | Merged | |
| Hughes Ventures Inc. | — | 772966 | — | Active | |
| Hugmar Safety Floors Inc. | — | 628690 | — | Dissolved | |
| Hugo G. Lavoie c.p. Corp. | — | 700885 | — | Dissolved | |
| Hugo Services Inc. | — | 688758 | — | Dissolved | |
| Hugues Juvet International | — | 759284 | — | Active | |
| Hui Jun Wang M.D. Inc. | — | 736174 | — | Pending | |
| HuiYuan technology management Ltd. | — | 722957 | — | Dissolved | |
| Huiles de mer | — | 773104 | — | Active | |
| Huisman Painting | — | 761288 | — | Active | |
| Huitre AquaDor Oyster | — | 607754 | — | Dissolved | |
| Huitre Arseneau & Fils | — | 714659 | — | Dissolved | |
| Hullabaloo Kids | — | 609702 | — | Dissolved | |
| Huma+ | — | 663845 | — | Dissolved | |
| HumaNi Conseil RH | — | 776877 | — | Active | |
| Humaco Acoustique inc. | — | 697876 | — | Dissolved | |
| Human Auto Care | — | 777154 | — | Active | |
| Human Communications (1999) Inc. | — | 508471 | — | Dissolved | |
| Human Development Council Inc. / le Conseil du développement humain inc. | — | 14620 | — | Active | |
| Human Harvester Inc. | — | 683241 | — | Dissolved | |
| Human Nature Connections | — | 754280 | — | Active | |
| Human Performance Centre | — | 694654 | — | Active | |
| Human Performance P.C. Inc. | — | 648590 | — | Merged | |
| Human Potential Consulting | — | 652636 | — | Dissolved | |
| Human Resource Capital Group Inc. Groupe Capital de Ressource Humaine Inc. | — | 631327 | — | Merged | |
| Human Resource Capital Group Inc. Groupe Capital de Ressource Humaine Inc. | — | 636206 | — | Merged | |
| Human Skills Development | — | 714108 | — | Dissolved | |
| Human Skills Development | — | 767878 | — | Active | |
| Humane Delivers | — | 344630 | — | Dissolved | |
| Humanitarian Support Humanitaire Edmundston, N.B. | — | 734764 | — | Active | |
| Humberview Group Leasing | — | 683309 | — | Active | |
| Humble Abode Designs | — | 769907 | — | Active | |
| Humble Abode Organizing | — | 735530 | — | Active | |
| Humble Bee Clothing | — | 637749 | — | Dissolved | |
| Humble Bee Homestead | — | 769363 | — | Active | |
| Humble Enterprises | — | 641306 | — | Dissolved | |
| Humble Homes Carpentry | — | 769039 | — | Active | |
| Humble Homes Carpentry | — | 713466 | — | Dissolved | |
| Humble Homestead Sales and Services | — | 758436 | — | Active | |
| Humble Services Inc. | — | 756281 | — | Pending | |
| HumbleKEY Homes Inc. | — | 776479 | — | Active | |
| Humf's CAD SERVICE | — | 608282 | — | Dissolved | |
| Humi Inc. | — | 712175 | — | Active | |
| Humi Inc. | — | 691761 | — | Dissolved | |
| Humivent-2000 | — | 604226 | — | Dissolved | |
| Humming for Health Healing Touch | — | 619592 | — | Active | |
| HummingBird Crafts and Craft Supplies | — | 740583 | — | Active | |
| Hummingbird Atlantic Properties Inc. | — | 736248 | — | Active | |
| Hummingbird Ink | — | 684897 | — | Dissolved | |
| Hummingbird Lodge | — | 704900 | — | Dissolved | |
| Hummingbird Nest Bakery | — | 733345 | — | Active | |
| Hummingbird Quilt Studio | — | 768175 | — | Active | |
| Hummingbird RV Rentals and Repair | — | 666859 | — | Dissolved | |
| Hummingbird RV Rentals and Repair Ltd. | — | 673518 | — | Dissolved | |
| Hummingbird Storage Inc. | — | 770366 | — | Active | |
| Hummingbird Ventures Ltd. | — | 665838 | — | Dissolved | |
| Humongous Fungus Inc. | — | 713712 | — | Dissolved | |
| Humphrey Raymond | — | 674444 | — | Dissolved | |
| Humphrey Textiles Inc. | — | 678774 | — | Merged | |
| Humphreys Funeral Home Ltd. | — | 631806 | — | Merged | |
| Hund Enterprises Inc. | — | 627663 | — | Active | |
| Hundal Foot Care | — | 779899 | — | Active | |
| Hundred Acre Wood Wellness | — | 701523 | — | Dissolved | |
| Hundredfold Acres | — | 711687 | — | Active | |
| Hung & Hanh Holdings Inc. | — | 616313 | — | Active | |
| Hunger Busters Food Truck | — | 691938 | — | Dissolved | |
| Hungries Diner | — | 675367 | — | Dissolved | |
| Hungries Diner | — | 698272 | — | Active | |
| Hungry Hearts | — | 662956 | — | Dissolved | |
| Hungry Hippo Shredding Services | — | 710912 | — | Dissolved | |
| Hungry for HOPE Nutrition Counseling | — | 668376 | — | Dissolved | |
| Hungry for Hope Counseling Inc. | — | 640449 | — | Dissolved | |
| Hungy Corporation Inc. | — | 768194 | — | Active | |
| Hunt Holdings Ltd. | — | 625844 | — | Dissolved | |
| Hunt N It Outfitters Inc. | — | 671336 | — | Active | |
| Hunt for Heroes Inc. | — | 724065 | — | Pending | |
| Hunt-Wesson Canada | — | 601005 | — | Dissolved | |
| Hunter & Caines Consulting Inc. | — | 607917 | — | Dissolved | |
| Hunter Brook Holdings Limited | — | 76788 | — | Active | |
| Hunter Brothers Farm | — | 708400 | — | Active | |
| Hunter Consulting International Ltd. | — | 510526 | — | Dissolved | |
| Hunter Gatherer Organics | — | 707158 | — | Dissolved | |
| Hunter Gatherer Organics INC. | — | 707486 | — | Pending | |
| Hunter Global Solutions Inc. | — | 649453 | — | Dissolved | |
| Hunter Harmony Co. Ltd. | — | 735491 | — | Merged | |
| Hunter Harmony Co. Ltd. | — | 735887 | — | Active | |
| Hunter Health Financial | — | 697789 | — | Dissolved | |
| Hunter House Bath & Body | — | 696137 | — | Active | |
| Hunter Keilty Muntz & Beatty Limited | — | 76823 | — | Merged | |
| Hunter Lake Road Tire | — | 639557 | — | Active | |
| Hunter Lake Road Tire | — | 618499 | — | Dissolved | |
| Hunter Management Systems Inc. | — | 609802 | — | Withdrawn | |
| Hunter McCorquodale | — | 664839 | — | Dissolved | |
| Hunter Moore Homes Ltd. | — | 752649 | — | Pending | |
| Hunter River Mailboxes Inc. | — | 629638 | — | Dissolved | |
| Hunter Road Holdings Corp. | — | 780406 | — | Active | |
| Hunter's Crackfilling & Painting | — | 744921 | — | Active | |
| Hunter's Hoe Inc. | — | 623664 | — | Merged | |
| Hunter's Paradise II | — | 344853 | — | Dissolved | |
| Hunter's Sugar Bush | — | 674413 | — | Dissolved | |
| Hunter's Sugar Bush | — | 773459 | — | Active | |
| Hunterman Holdings Inc. | — | 737699 | — | Active | |
| Hunters Mountain Guide | — | 704171 | — | Active | |
| Hunthouse Ventures Inc. | — | 702419 | — | Pending | |
| Hunting the Big ones | — | 678489 | — | Dissolved | |
| Huntington Commercial Finance Canada, Inc. Huntington Financement Commercial Canada inc. | — | 642999 | — | Active | |
| Huntington Distribution Finance | — | 737402 | — | Active | |
| Huntington Distribution Financière | — | 737400 | — | Active | |
| Huntington International Limited Partnership | — | 696687 | — | Active | |
| Huntsman Mobile Tires | — | 729799 | — | Active | |
| Hurco Canada Ltd. | — | 689470 | — | Dissolved | |
| Huron Services Group Limited | — | 645346 | — | Merged | |
| Huron Services Group Limited | — | 649657 | — | Merged | |
| Hurricane Holdings Ltd. | — | 614216 | — | Dissolved | |
| Hurricane Paintball | — | 621614 | — | Dissolved | |
| Hurricane Paintball | — | 601654 | — | Dissolved | |
| Hurricane Shooters Canada Inc. | — | 635054 | — | Dissolved | |
| Hurricane Youth Fitness & Wellness Centre | — | 630022 | — | Dissolved | |
| Hurricane Youth Fitness Wellness Centre | — | 629715 | — | Dissolved | |
| Hurst Gannon Photography | — | 675158 | — | Dissolved | |
| Hurst Paving Inc. | — | 664237 | — | Dissolved | |
| Husband For A Day | — | 610395 | — | Dissolved | |
| Husband for Hire, Handyman Services | — | 621706 | — | Dissolved | |
| Hush Baby Wear | — | 722051 | — | Pending | |
| Hush Grille Inc. | — | 648139 | — | Active | |
| Huskcollie Holdings Incorporated | — | 736051 | — | Dissolved | |
| Huskies Grill | — | 750454 | — | Active | |
| Huskins Foods Ltd. | — | 627071 | — | Dissolved | |
| Huskins Waye Gourmet Food Product | — | 607286 | — | Dissolved | |
| Huskins Waye Gourmet Food Product LTD. | — | 610397 | — | Dissolved | |
| Husky Canadian Petroleum Marketing Partnership | — | 709624 | — | Active | |
| Husqvarna Canada Corp. | — | 624050 | — | Active | |
| Hustler 05 Holdings Ltd. | — | 714203 | — | Active | |
| Hustler28 Trucking Inc. | — | 769077 | — | Active | |
| Hutchins Occupational Therapy Services | — | 725712 | — | Dissolved | |
| Hutchinson Creative | — | 694241 | — | Active | |
| Hutchinson Fields | — | 352963 | — | Active | |
| Hutchinson Music & Photo | — | 634257 | — | Dissolved | |
| Hutt Chiropractic Professional Corporation | — | 680117 | — | Active | |
| Hutt Electrical, Plumbing & Heating | — | 721358 | — | Active | |
| Huttges Bros. Ltd. | — | 610067 | — | Dissolved | |
| Hutton's Dry Cleaners | — | 686499 | — | Active | |
| Huxton Black Ltd. | — | 734596 | — | Active | |
| Huîtres Bayshore Oysters | — | 644308 | — | Dissolved | |
| Hwy 11 Youth Fundraising Inc. | — | 738770 | — | Active | |
| Hwy 3 Auto | — | 659652 | — | Dissolved | |
| Hwy Quick Stop | — | 633291 | — | Dissolved | |
| Hwy2 Outdoor Sales | — | 730472 | — | Active | |
| Hy-Line Seamless Eavestrough Ltd. | — | 667064 | — | Dissolved | |
| HyGrow NB | — | 604952 | — | Dissolved | |
| Hybrid Energy | — | 637827 | — | Dissolved | |
| Hybrid Extreme Athletic Tactics | — | 656410 | — | Dissolved | |
| Hybrid Extreme Athletic Tactics | — | 721474 | — | Pending | |
| Hybrid Packaging Ltd./Emballages Hybrid Ltée | — | 631055 | — | Dissolved | |
| HydraCultivation | — | 739303 | — | Dissolved | |
| HydraFlo Cleaning Services Inc. | — | 709230 | — | Dissolved | |
| Hydrant - Tec Inc. | — | 510780 | — | Dissolved | |
| Hydraturf Seeding Inc. | — | 741128 | — | Active | |
| Hydro Hustle Inc. | — | 757609 | — | Active | |
| Hydro Magic Property Services Inc. | — | 775751 | — | Active | |
| Hydro Weed Plus | — | 729362 | — | Active | |
| Hydro-Com Technologies Limited | — | 508602 | — | Withdrawn | |
| HydroKleen Saint John Ltd. | — | 704921 | — | Active | |
| HydroOctave Consulting | — | 735669 | — | Dissolved | |
| HydroOctave Consulting | — | 630852 | — | Dissolved | |
| HydroOctave Consulting Inc. | — | 736089 | — | Active | |
| Hydrogenics Corporation - Corporation Hydrogénique | — | 763958 | — | Active | |
| Hydrogenics Corporation - Corporation Hydrogénique | — | 725949 | — | Merged | |
| Hydroplumb Mechanical | — | 721032 | — | Pending | |
| Hydroplumb Mechanical Ltd. | — | 720149 | — | Merged | |
| Hydroponic Expert | — | 351269 | — | Dissolved | |
| Hydroponics New Brunswick Ltd. | — | 673187 | — | Dissolved | |
| Hydros Water Treatment Solutions | — | 640242 | — | Dissolved | |
| Hydrostrata Engineering and Environmental Inc. | — | 729653 | — | Active | |
| Hydrovia System Ltd. | — | 769712 | — | Active | |
| Hygaard TV & Film Production Inc. | — | 514081 | — | Dissolved | |
| Hygge Holdings Inc. | — | 720155 | — | Active | |
| Hygiene Machine Inc. | — | 741828 | — | Pending | |
| Hygiène Dentaire Holistique | — | 716661 | — | Active | |
| Hygiène Dentaire Péninsule | — | 700838 | — | Dissolved | |
| Hygiène Dentaire Péninsule Inc. | — | 778976 | — | Active | |
| Hygiène dentaire d'la Baie inc. / Dental hygiene of the Bay Inc. | — | 728711 | — | Active | |
| Hygiène dentaire d'la Baie/ Dental hygiene of the Bay | — | 727559 | — | Dissolved | |
| Hygiène et Soins des Pieds - Nathalie A White | — | 767635 | — | Active | |
| Hyla-Rana Enterprises, Inc. | — | 677251 | — | Active | |
| Hyland Excavation & Land Services | — | 774016 | — | Active | |
| Hynd Haulage Ltd. | — | 780536 | — | Active | |