| Hope Counselling International | — | 353531 | — | Dissolved | |
| Hope Counselling International Inc. | — | 631980 | — | Dissolved | |
| Hope Garden Ministries Inc. | — | 706636 | — | Active | |
| Hope Gardens & Nursery Inc. | — | 716303 | — | Dissolved | |
| Hope House Maternity Home Inc. - Maison de Maternité Espérance Inc. | — | 12114 | — | Active | |
| Hope Leadership Ministries Ltd. | — | 678583 | — | Active | |
| Hope Miramichi In-Home Support Services | — | 713461 | — | Dissolved | |
| Hope Miramichi In-Home Support Services Inc. | — | 713739 | — | Dissolved | |
| Hope Miramichi In-Home Support Services Ltd. | — | 713773 | — | Dissolved | |
| Hope Mushrooms Farms Inc. | — | 507470 | — | Dissolved | |
| Hope Recovery Coaching | — | 703204 | — | Dissolved | |
| Hope Road Standardbred Inc. | — | 643912 | — | Dissolved | |
| Hope Springs Home Care Inc. | — | 774411 | — | Active | |
| Hope Totems Keepsakes | — | 763587 | — | Active | |
| Hope Well Curio Shop | — | 670458 | — | Dissolved | |
| Hope-Wellness Eco-Resort Inc. | — | 720215 | — | Active | |
| HopeCity Canada Inc. | — | 15775 | — | Active | |
| Hopeful Days Counselling | — | 678552 | — | Active | |
| Hopesource Health Products Ltd. | — | 684749 | — | Dissolved | |
| Hopetown Holdings Inc. | — | 733941 | — | Active | |
| Hopewell Cape Bed & Breakfast | — | 656079 | — | Dissolved | |
| Hopewell Centre | — | 672189 | — | Dissolved | |
| Hopewell Developments Inc. | — | 693518 | — | Dissolved | |
| Hopewell Haven Vacation Rentals | — | 739744 | — | Active | |
| Hopewell Highlands Ltd. | — | 739048 | — | Active | |
| Hopewell Properties | — | 641112 | — | Dissolved | |
| Hopewell Rocks Motel & Country Inn | — | 700991 | — | Active | |
| Hopey Dopey's Good Gunjah | — | 740046 | — | Active | |
| Hopey Trucking | — | 338106 | — | Dissolved | |
| Hopin TV - Mobile Studio | — | 664830 | — | Dissolved | |
| Hopital Veterinaire Acadia Veterinary Hospital | — | 679244 | — | Active | |
| Hopital Veterinaire De Shediac Veterinary Hospital Inc. | — | 691875 | — | Active | |
| Hopkins Energy Contractors & Consulting Ltd. | — | 635313 | — | Dissolved | |
| Hopper & Sons Goldsmithing Inc. | — | 772769 | — | Active | |
| Hopper Development Ltd. | — | 628571 | — | Active | |
| Hopper Inc. | — | 732299 | — | Active | |
| Hopper&Sons Goldsmithing | — | 725544 | — | Dissolved | |
| Hops & Barley Pub | — | 627307 | — | Dissolved | |
| Hopscotch Holdings Inc. | — | 684723 | — | Active | |
| Horace Spence Woodworking Shop | — | 740357 | — | Active | |
| Horizon Atelier | — | 751621 | — | Active | |
| Horizon Builders | — | 708164 | — | Dissolved | |
| Horizon Builders | — | 611473 | — | Dissolved | |
| Horizon Builders Inc. | — | 763967 | — | Active | |
| Horizon Building Consulting & Contracting Services Ltd. | — | 729339 | — | Dissolved | |
| Horizon Building Solutions Inc. | — | 729022 | — | Dissolved | |
| Horizon Clothing & Company | — | 603596 | — | Dissolved | |
| Horizon College | — | 345974 | — | Dissolved | |
| Horizon Drywall Ltd. | — | 632398 | — | Dissolved | |
| Horizon Gaming Technology Ltd. | — | 636364 | — | Active | |
| Horizon Growth Programs | — | 635190 | — | Dissolved | |
| Horizon Health Network | — | 742259 | — | Active | |
| Horizon Landscaping | — | 631803 | — | Dissolved | |
| Horizon Landscaping Ltd. | — | 689748 | — | Active | |
| Horizon Painting | — | 613159 | — | Dissolved | |
| Horizon Painting Inc. | — | 650524 | — | Dissolved | |
| Horizon Plumbing & Heating | — | 767440 | — | Dissolved | |
| Horizon Plumbing & Heating Inc. | — | 767864 | — | Active | |
| Horizon Promotion Ltd | — | 639993 | — | Active | |
| Horizon Retail Construction, Inc. | — | 640928 | — | Dissolved | |
| Horizon Retail Construction, ULC | — | 650952 | — | Dissolved | |
| Horizon Trailer Park Inc. | — | 713968 | — | Active | |
| Horizon3 Ventures Inc. | — | 672654 | — | Active | |
| Horizons ETFs Management (Canada) Inc. | — | 677084 | — | Merged | |
| Horizons ETFs Management (Canada) Inc. | — | 670218 | — | Merged | |
| Horizons Lits Ajustables | — | 652302 | — | Dissolved | |
| Horizons Recruit Canada Inc. | — | 745661 | — | Active | |
| Horizontal Technology of Canada Sales & Rentals Inc. | — | 634130 | — | Dissolved | |
| Horl construction | — | 776748 | — | Active | |
| Hornbrook Equine Forestry | — | 764231 | — | Active | |
| Horne Realty Corp. | — | 758571 | — | Active | |
| Horsburgh & Scott-Canada Ltd. | — | 661104 | — | Active | |
| Horse Racing New Brunswick Development Corporation | — | 646326 | — | Dissolved | |
| Horse Racing New Brunswick Inc./Courses de chevaux du Nouveau Brunswick Inc. | — | 641876 | — | Active | |
| Horses Healing Hearts EAL | — | 698942 | — | Dissolved | |
| Horseshoe Hill Construction Inc. | — | 663425 | — | Dissolved | |
| Horseshoe Lane Stables | — | 765843 | — | Active | |
| Horsman Handyman Services | — | 703898 | — | Dissolved | |
| Horsman Holdings (HHi) Inc. | — | 651878 | — | Dissolved | |
| Horsman Road Animal Hospital Inc. | — | 760360 | — | Active | |
| Horsman's Bottle Exchange Inc. | — | 698938 | — | Active | |
| HortProtect | — | 668203 | — | Dissolved | |
| Horticulture NB Inc. | — | 25824 | — | Active | |
| Horton's Creek Cottages | — | 600323 | — | Dissolved | |
| Hortonworks Canada Ltd. | — | 702076 | — | Dissolved | |
| Horvia Inc. | — | 768894 | — | Active | |
| Hosers Shoe Co Inc. | — | 760756 | — | Active | |
| Hospice Fredericton | — | 778034 | — | Active | |
| Hospice Legacy Foundation Inc. | — | 664449 | — | Active | |
| Hospice of Greater Saint John Inc. | — | 21946 | — | Active | |
| Hospira Healthcare Corporation Corporation de Soins de la Santé Hospira | — | 614842 | — | Merged | |
| Hospital Grade | — | 624443 | — | Dissolved | |
| Hospital Hill Development Ltd. | — | 732114 | — | Active | |
| Hospitality Homes Ltd. | — | 515906 | — | Merged | |
| Hospitality Network Canada (2011) Inc. | — | 655420 | — | Merged | |
| Hospitality Town Building Supplies | — | 351893 | — | Dissolved | |
| Hospitals In-Common Laboratory | — | 685674 | — | Active | |
| Hossack Financial Services Limited | — | 773769 | — | Active | |
| Hossack Ventures Ltd. | — | 625468 | — | Active | |
| Hosstyle Tattoos and Piercing | — | 645739 | — | Dissolved | |
| Host & Hammer - Property Renovations and Management | — | 778721 | — | Active | |
| Hosta Heaven | — | 697377 | — | Active | |
| Hosting Atlantic | — | 353326 | — | Dissolved | |
| Hot Bottom Baits Inc. | — | 694386 | — | Active | |
| Hot Cheeks Alpine Gear | — | 773839 | — | Active | |
| Hot Coils East Inc. | — | 666213 | — | Dissolved | |
| Hot Diggity Dawgs Food Cart | — | 703033 | — | Dissolved | |
| Hot Diggity Dog Grooming | — | 684289 | — | Dissolved | |
| Hot Dog House | — | 744743 | — | Dissolved | |
| Hot Express Trucking Inc. | — | 703563 | — | Active | |
| Hot Iron Outfitters | — | 752835 | — | Active | |
| Hot N Spice Inc. | — | 768288 | — | Active | |
| Hot Pan Sharp Knife Catering and Meal Planning Inc. | — | 761642 | — | Active | |
| Hot Rice Restaurant Inc. | — | 677758 | — | Dissolved | |
| Hot Rod Pumps | — | 728528 | — | Active | |
| Hot Rod Recovery Auto Salvage | — | 670491 | — | Dissolved | |
| Hot Shots Bar & Billiards | — | 684583 | — | Dissolved | |
| Hot Shots Cleaning Services | — | 679802 | — | Dissolved | |
| Hot Shots Pressure Washing | — | 750566 | — | Active | |
| Hot Shots Pressure Washing | — | 693853 | — | Dissolved | |
| Hot Toads | — | 623861 | — | Dissolved | |
| Hot Toddy's Mobile Pressure Washing Service | — | 741249 | — | Active | |
| Hot Tub Haven | — | 616439 | — | Dissolved | |
| HotJobs.com Ltd. | — | 511536 | — | Dissolved | |
| HotRod COMPUTERS | — | 607736 | — | Dissolved | |
| HotSpot Parking Inc. | — | 670811 | — | Active | |
| Hotchkiss & Co. Holdings Inc. | — | 779548 | — | Active | |
| Hotchkiss Home Furnishings Ltd. | — | 723677 | — | Active | |
| Hotchkiss Home Furnishings Ltd. | — | 649820 | — | Merged | |
| Hotdog House Ltd. | — | 745374 | — | Active | |
| Hotel Booking Solutions Incorporated | — | 670978 | — | Dissolved | |
| Hotel Casino New Nouveau Brunswick | — | 650378 | — | Dissolved | |
| Hotel Casino New Nouveau Brunswick | — | 699560 | — | Active | |
| Hotel Courtenay Bay | — | 661630 | — | Dissolved | |
| Hotel Courtenay Bay | — | 348110 | — | Dissolved | |
| Hotel Dieppe Centreville Inc. | — | 684059 | — | Active | |
| Hotel Dieu Place | — | 605421 | — | Active | |
| Hotel Paulin | — | 662508 | — | Dissolved | |
| Hotel Paulin | — | 695800 | — | Dissolved | |
| Hotel Supplies Canada INC. | — | 759114 | — | Pending | |
| Hotelopolis | — | 750348 | — | Active | |
| Hotinventions Dropshipping | — | 755787 | — | Active | |
| Hotjar | — | 761602 | — | Active | |
| Hotsy Atlantic Pressure Systems | — | 769018 | — | Active | |
| Houlie's Hometown Pub Inc. | — | 689178 | — | Dissolved | |
| Hound Dog Consulting | — | 778844 | — | Active | |
| Hourihan Welding & Machining | — | 639967 | — | Dissolved | |
| House 99 Canada | — | 711211 | — | Dissolved | |
| House Detective | — | 628141 | — | Dissolved | |
| House Of Fade Barbershop | — | 696649 | — | Dissolved | |
| House Of Fades, Hairstyling & Aesthetics | — | 728058 | — | Dissolved | |
| House Of Fades, Hairstyling & Aesthetics Inc. | — | 728266 | — | Dissolved | |
| House To Home Cleaning Services | — | 632484 | — | Dissolved | |
| House of Aroma Restaurant Inc. | — | 779027 | — | Active | |
| House of Bondo Body & Paint | — | 773098 | — | Active | |
| House of Bondo Body & Paint | — | 702475 | — | Dissolved | |
| House of Calm Massage Therapy | — | 704940 | — | Active | |
| House of Cars - Miramichi | — | 353274 | — | Dissolved | |
| House of Damascus Restaurant Inc. | — | 758418 | — | Pending | |
| House of Fade Barbershop Ltd. | — | 709597 | — | Active | |
| House of Hummus & more | — | 727809 | — | Active | |
| House of Intercessory Prayer Ministries | — | 648659 | — | Dissolved | |
| House of Kolor | — | 708702 | — | Active | |
| House of Lore - Wealth Atelier | — | 769767 | — | Active | |
| House of Luna Shop | — | 725348 | — | Pending | |
| House of Manwë Civic Studio Inc. | — | 765702 | — | Active | |
| House of Mithila Art | — | 773514 | — | Active | |
| House of Nails | — | 703882 | — | Dissolved | |
| House of Rosen Creative Marketing Agency | — | 743875 | — | Active | |
| House of Stone Fredericton Ltd. | — | 672019 | — | Dissolved | |
| House of Stone Ltd. | — | 617733 | — | Active | |
| House of T Merchandise | — | 751373 | — | Active | |
| House of Vintage Heritage Association Inc. | — | 705447 | — | Dissolved | |
| House of Windows + Doors | — | 610840 | — | Dissolved | |
| House to Home Realty | — | 714141 | — | Dissolved | |
| House to Home Realty Ltd. | — | 731860 | — | Active | |
| HouseCalls Nutritional Services | — | 352140 | — | Dissolved | |
| HouseMaster Moncton | — | 674387 | — | Dissolved | |
| HouseViews 360 Photography | — | 719570 | — | Pending | |
| HouseWorks Consulting Inc. | — | 611497 | — | Dissolved | |
| HouseWorks Home Maintenance | — | 760499 | — | Dissolved | |
| HouseWorks Home Services | — | 760912 | — | Active | |
| Houseco Holdings Inc. | — | 689421 | — | Dissolved | |
| Housefinder Pro Realty | — | 605529 | — | Dissolved | |
| Housing Hub Development Inc./Réseau de développement de logements Inc. | — | 760253 | — | Active | |
| Housing for Life, Inc./Habitation pour la vie, inc. | — | 744187 | — | Active | |
| Hovercraft City Corp. | — | 606964 | — | Dissolved | |
| Hovercraft Vision R/C | — | 607263 | — | Dissolved | |
| Hovey Forestry Ltd. | — | 725196 | — | Dissolved | |
| Hovey Insurance & Financial Services | — | 627134 | — | Active | |
| Hovey Investments Inc. | — | 713815 | — | Active | |
| Hovey's Electrical Ltd. | — | 740155 | — | Active | |
| Hovey-Smith & Company Inc. | — | 661571 | — | Dissolved | |
| How Creative Solutions | — | 653107 | — | Dissolved | |
| How Creative Solutions | — | 654590 | — | Dissolved | |
| How Creative Solutions Inc. | — | 656804 | — | Active | |
| How Tech Solutions | — | 727349 | — | Active | |
| How's She Goin'?......The Very Best! | — | 636865 | — | Active | |
| How's it Hangin' | — | 633857 | — | Dissolved | |
| How-Land Properties Ltd. | — | 505819 | — | Merged | |