| Epicerie Saint-Louis (2008) | — | 642346 | — | Dissolved | |
| Epicerie St-Charles (2015) Ltée/St-Charles Grocery (2015) Ltd. | — | 681603 | — | Active | |
| Epicor Retail Solutions, Inc. | — | 635495 | — | Withdrawn | |
| Epicor Solutions Canada Ltd. | — | 654337 | — | Merged | |
| Epicure | — | 685328 | — | Pending | |
| Epidart Tattoos | — | 637968 | — | Dissolved | |
| Epiphany Property Management Ltd. | — | 750955 | — | Pending | |
| Epiroc Customer Center | — | 697605 | — | Active | |
| Epiroc Financial Solutions | — | 697650 | — | Active | |
| Epoch Chemistry Coffee | — | 760053 | — | Active | |
| Epoch Chemistry Coffee Corporation | — | 760034 | — | Active | |
| Epoch International Limited | — | 639504 | — | Dissolved | |
| Epoch Investment Partners, Inc. | — | 656011 | — | Dissolved | |
| Epoch Technologies | — | 634776 | — | Dissolved | |
| Epox-Stone Coating | — | 775592 | — | Active | |
| EpoxieTops Resign Design | — | 728848 | — | Active | |
| Epoxy NB | — | 743272 | — | Active | |
| Epping Forest Limited Partnership | — | 697729 | — | Dissolved | |
| Epsilon 5 Engineering Inc. | — | 674015 | — | Dissolved | |
| Epworth Consulting Inc. | — | 508938 | — | Active | |
| Equa Specialty Risk Partners Corporation | — | 728440 | — | Active | |
| EquaZen Health & Wellness Clinic Inc. | — | 779404 | — | Active | |
| Equality for Males ("E Q F M") | — | 350487 | — | Dissolved | |
| Equanimity consulting | — | 704269 | — | Dissolved | |
| Equarius Canada | — | 681622 | — | Dissolved | |
| Equazen Massage | — | 760181 | — | Active | |
| Equestrian Lifestyle Clothing | — | 703516 | — | Active | |
| EquiGenesis Corporation | — | 660758 | — | Dissolved | |
| Equiessence Equine Photography | — | 627345 | — | Dissolved | |
| Equifax City Directory Canada Inc. | — | 512104 | — | Withdrawn | |
| Equilibrium Registered Massage Therapy | — | 729202 | — | Dissolved | |
| Equilibrium Registered Massage Therapy Inc. | — | 765428 | — | Active | |
| Equilibrum Maritime | — | 682284 | — | Pending | |
| Equine Sport Group (ESG) | — | 636822 | — | Dissolved | |
| Equinox Consultants | — | 633259 | — | Dissolved | |
| Equinox Freight Systems Inc. | — | 671794 | — | Dissolved | |
| Equinox Investor Services | — | 347441 | — | Dissolved | |
| Equinox Resolutions Inc. | — | 762593 | — | Active | |
| Equip Fitness by Emily Quinlan | — | 750752 | — | Active | |
| Equip Me Rentals | — | 743811 | — | Active | |
| EquipMeUp Financing Inc. | — | 754730 | — | Active | |
| Equipe Creativ Team Realty | — | 676592 | — | Dissolved | |
| Equipe Creativ Team Realty Inc. | — | 679858 | — | Merged | |
| Equipe Creativ Team Realty Inc. | — | 708206 | — | Active | |
| Equipement Forestier Cavanaugh Forestry Equipment Ltd. | — | 751285 | — | Active | |
| Equipment Sales Link | — | 747435 | — | Active | |
| EquipmentOne | — | 687061 | — | Dissolved | |
| EquipmentOne Design | — | 687060 | — | Dissolved | |
| Equipping Evangelists Ministry | — | 661157 | — | Dissolved | |
| Equirex Leasing | — | 706870 | — | Active | |
| Equirex Leasing Corp. | — | 77916 | — | Dissolved | |
| Equitable | — | 746233 | — | Active | |
| Equitable Life | — | 750313 | — | Active | |
| Equitable Life of Canada | — | 750315 | — | Active | |
| Equity Associates Inc. | — | 646804 | — | Active | |
| Equity Trust Company | — | 632277 | — | Dissolved | |
| Era Vita Inc. | — | 773607 | — | Active | |
| Erablière D'Erable D'OR | — | 755356 | — | Active | |
| Erablière Ti-Pierre Inc. | — | 683900 | — | Merged | |
| Erablière Tradition Maple Grove Inc. | — | 760951 | — | Active | |
| Erablière du Pont d'Or Limitée | — | 508799 | — | Active | |
| Eraldes Holdings Inc. | — | 709740 | — | Active | |
| Eran Mashiach Consulting Inc. | — | 708204 | — | Active | |
| Eras Beauty Lounge | — | 762068 | — | Active | |
| Erase MediClinic Inc. | — | 769796 | — | Active | |
| Erb Holdings Inc. | — | 656888 | — | Active | |
| Erb and Erb Insurance Brokers | — | 694653 | — | Dissolved | |
| Erbs Cove Baptist Church Inc. | — | 678550 | — | Active | |
| Erela Investments LP | — | 708339 | — | Active | |
| ErfGoed Canada Corporation | — | 691415 | — | Active | |
| ErfGoed Canada Property Corporation | — | 697985 | — | Active | |
| ErgOfiT Occupational Therapy Services ErgOfiT Services d’Ergothérapie | — | 744296 | — | Dissolved | |
| Ergo Mini OT P.C. Inc. | — | 725184 | — | Dissolved | |
| Ergo Péninsule | — | 720033 | — | Active | |
| Ergofit Services d'Ergothérapie C.P. Inc. | — | 753025 | — | Active | |
| Ergothérapie Tempo Occupational Therapy | — | 687260 | — | Dissolved | |
| Eric A. Goguen & Sons Ltd. | — | 762664 | — | Active | |
| Eric Brassard inc. | — | 623322 | — | Merged | |
| Eric C Debosselage | — | 742746 | — | Active | |
| Eric Charest Transport inc. | — | 659056 | — | Dissolved | |
| Eric E. Beaudin Assurance et Conseils Financiers | — | 666594 | — | Active | |
| Eric Gray Fisheries Inc. | — | 726792 | — | Active | |
| Eric Hébert Fondation Ltée | — | 633712 | — | Active | |
| Eric Levesque Construction | — | 762924 | — | Active | |
| Eric Michaud Trucking Inc. | — | 663710 | — | Active | |
| Eric Murray Real Estate Inc. | — | 731819 | — | Active | |
| Eric Neilson's SkateTech Inc. | — | 652104 | — | Active | |
| Eric Ouellette Experts-Conseils | — | 701226 | — | Dissolved | |
| Eric P Landry Enterprises | — | 623876 | — | Dissolved | |
| Eric P Landry Enterprises Inc. | — | 626254 | — | Dissolved | |
| Eric Richard Construction Ltd. | — | 610486 | — | Dissolved | |
| Eric Roussel Hauling | — | 669627 | — | Dissolved | |
| Eric Roy Financial Services/Services Financiers Eric Roy | — | 709084 | — | Dissolved | |
| Eric's Painting & Drywall | — | 608162 | — | Dissolved | |
| Eric's Towing & Car Care | — | 774734 | — | Active | |
| Eric's Towing & Car Care | — | 637782 | — | Dissolved | |
| Eric's Towing & Car Care Inc. | — | 767300 | — | Dissolved | |
| Eric's Welding & Fabrication | — | 350574 | — | Dissolved | |
| Erica C. Brown Professional Corporation | — | 716720 | — | Active | |
| Erica Razafimanantsoa, Adjointe Immobilière Virtuelle | — | 776862 | — | Active | |
| Erich Hair & Homecare Services | — | 766756 | — | Active | |
| Erick Henriquez Barbering | — | 777332 | — | Active | |
| Erickson Legal | — | 651224 | — | Dissolved | |
| Ericsson Canada Inc. | — | 765662 | — | Active | |
| Erik A. Homenick Professional Corporation | — | 678642 | — | Active | |
| Erik Roy c.p. Inc. | — | 601669 | — | Active | |
| Erik Theriault Professional Painting | — | 705454 | — | Dissolved | |
| Erika R. Hachey Professional Corporation | — | 721515 | — | Active | |
| Erika Thebeau Counselling Services | — | 742947 | — | Active | |
| Erin Brianna Photos | — | 732692 | — | Active | |
| Erin Brodie Occupational Therapy | — | 755614 | — | Active | |
| Erin Danforth Realty | — | 716782 | — | Dissolved | |
| Erin Dohaney Medical Corp. | — | 745477 | — | Active | |
| Erin Gibbs Counselling Therapy Services | — | 736535 | — | Dissolved | |
| Erin Gibbs Counselling Therapy Services Inc. | — | 752113 | — | Active | |
| Erin Hanley Registered Massage Therapy | — | 721424 | — | Pending | |
| Erin Musgrave Consulting Inc. | — | 724710 | — | Active | |
| Erin O'Donnell Professional Corporation | — | 614344 | — | Dissolved | |
| Erin Shea - RMT - Registered Massage Therapy | — | 604787 | — | Dissolved | |
| Erin Tetford Pharmacist Relief Inc. | — | 759881 | — | Active | |
| Erin deJong P.C. Inc. | — | 761729 | — | Active | |
| Erin's All Hours Lock & Safe | — | 660528 | — | Dissolved | |
| Erin's Crystal & Stone Room | — | 714575 | — | Dissolved | |
| Erison Pet Supply | — | 664027 | — | Dissolved | |
| Ermen Plumbing & Heating Ltd. | — | 5939 | — | Active | |
| Ernest Belliveau Auto Body | — | 650716 | — | Dissolved | |
| Ernest Belliveau Auto Body Inc. | — | 700166 | — | Dissolved | |
| Ernest Brun Holdings Inc. | — | 780576 | — | Active | |
| Ernest F. Carver Insurance & Financial Services | — | 655557 | — | Dissolved | |
| Ernest J. Chiasson Cleaning Services | — | 609022 | — | Dissolved | |
| Ernest Légère Holdings Inc. | — | 650109 | — | Dissolved | |
| Ernest Schofield Home Repairs and Renovations | — | 634587 | — | Dissolved | |
| Ernst & Young Consulting Services Inc./ Ernst & Young Conseil Inc. | — | 76572 | — | Dissolved | |
| Ernst & Young Inc. | — | 666630 | — | Active | |
| Ernst & Young LLP / Ernst & Young s.r.l./S.E.N.C.R.L. | — | 612173 | — | Active | |
| Ernst Digital | — | 761415 | — | Active | |
| Ero Equipment Sales Ltd. | — | 623835 | — | Pending | |
| Ero Investments | — | 622340 | — | Dissolved | |
| Ero Investments | — | 623976 | — | Dissolved | |
| Eroc Construction Group | — | 682043 | — | Dissolved | |
| Eros Fitness Center Inc. | — | 690813 | — | Dissolved | |
| Erotic Visions Photography Service | — | 662693 | — | Dissolved | |
| ErrandLocal Technologies | — | 755599 | — | Active | |
| Erre Chocolates | — | 773594 | — | Active | |
| Erskine Auto Ltd. | — | 714658 | — | Active | |
| Erskine Machine & Welding Ltd | — | 604829 | — | Dissolved | |
| Ervin Audio & Acoustics Ltd. | — | 675103 | — | Active | |
| EsSPLENDOR Cleaning Services | — | 687857 | — | Dissolved | |
| Escalade Edmundston Climbing Inc. | — | 670969 | — | Dissolved | |
| Escapade Assurances Voyages | — | 717756 | — | Dissolved | |
| Escapade Travel Insurance | — | 717755 | — | Dissolved | |
| Escape Logic Games Fredericton | — | 686318 | — | Dissolved | |
| Escape Miramichi Entertainment | — | 699128 | — | Dissolved | |
| Escape Outdoors - Fixtures & Furniture | — | 760291 | — | Active | |
| Escape Route Marketing Inc. | — | 759949 | — | Pending | |
| Escapes by Lynn | — | 771230 | — | Active | |
| Escarpment Property Services Ltd. | — | 746445 | — | Pending | |
| Escorte Routiere Robert | — | 740796 | — | Dissolved | |
| Escorte Routière Robert inc. | — | 751674 | — | Active | |
| Escrime La Résistance Fencing Inc. | — | 737584 | — | Pending | |
| Escuminac Beach and Family Park | — | 768479 | — | Active | |
| Esfiha Lovers Food | — | 752829 | — | Active | |
| Esgenoopetitj Lounge | — | 736941 | — | Active | |
| Esgenoôpetitj Development Corporation Ltd. | — | 624993 | — | Active | |
| Esgenoôpetitj First Nation Watershed Association Inc. | — | 692312 | — | Active | |
| Esgenoôpetitj Legends Arts and Crafts | — | 346538 | — | Dissolved | |
| Esgenoôpetitj Lounge | — | 630600 | — | Dissolved | |
| Esgenoôpetitj Power Centre Inc. | — | 695645 | — | Active | |
| Esjay Enjoyment | — | 666373 | — | Dissolved | |
| Eskape Anglers | — | 724315 | — | Pending | |
| Eskasoni Shellfish | — | 708330 | — | Dissolved | |
| Eskritt Property Management Inc. | — | 754599 | — | Active | |
| Esligar Ostomy and Wound Management Services | — | 681700 | — | Pending | |
| Esmore Limited Partnership | — | 699097 | — | Active | |
| Espace Koncept Home Staging | — | 728798 | — | Dissolved | |
| Espace Koncept Stylisme d'intérieur | — | 735337 | — | Dissolved | |
| Espace La Fabrique | — | 722153 | — | Active | |
| Espace Mieux Vivre Theriault | — | 684082 | — | Dissolved | |
| Espace Résonances Atelier | — | 776227 | — | Dissolved | |
| Espace Résonances Atelier Inc. | — | 776723 | — | Active | |
| Espace Santé de la Baie Inc. | — | 744640 | — | Active | |
| Espace Soins Meraki | — | 732207 | — | Active | |
| Espace design Tina Caron | — | 720800 | — | Dissolved | |
| Espace design Tina Caron Inc. | — | 740532 | — | Active | |
| Espace sain | — | 736891 | — | Active | |
| Espace soins Meraki | — | 723255 | — | Dissolved | |
| Espace ÉquiLibre Hypnothérapie - Santé optimale | — | 733475 | — | Active | |
| Espial Capital Corp. | — | 691073 | — | Dissolved | |
| Esporta of Greater Moncton | — | 604578 | — | Dissolved | |
| Espresso Escape Café | — | 752567 | — | Active | |
| Espresso Infusion Inc. | — | 653704 | — | Merged | |
| Esprit Aviation Inc. | — | 678130 | — | Dissolved | |
| Esprit Aviation Services Inc. | — | 752550 | — | Active | |
| Esprit Canada Distribution Limited | — | 607876 | — | Merged | |
| Esprit Canada Distribution Limited | — | 668896 | — | Dissolved | |
| Esprit Canada Retail Limited | — | 668778 | — | Merged | |
| Esprit Canada Wholesale Inc. | — | 638998 | — | Merged | |
| Esquire Pharmacy Ltd. | — | 513630 | — | Dissolved | |
| Esscential Soap | — | 721810 | — | Pending | |
| Essence AP Style | — | 711544 | — | Active | |