| Evolved Audio Visual | — | 656736 | — | Dissolved | |
| Evolved Audio Visual Ltd. | — | 683116 | — | Dissolved | |
| Evolvenation Inc. | — | 681426 | — | Dissolved | |
| Evolving Business Services | — | 691164 | — | Dissolved | |
| Evolving Knowledge Inc. | — | 602459 | — | Dissolved | |
| Evolving Solutions | — | 352374 | — | Dissolved | |
| Evolving Solutions | — | 657907 | — | Active | |
| Evolving You Coaching Inc. | — | 725213 | — | Active | |
| Evon Hair Collections | — | 773630 | — | Active | |
| Evonik Oil Additives Canada Inc. | — | 507723 | — | Withdrawn | |
| Evorinx Advertising | — | 746281 | — | Active | |
| Evratech Industries | — | 659886 | — | Dissolved | |
| Ewenique Olde Crow | — | 647141 | — | Dissolved | |
| Ewing Family Fisheries Ltd. | — | 701347 | — | Active | |
| Ewing Morris & Co. Investment Partners Ltd. | — | 763626 | — | Active | |
| Ewing Morris & Co. Investment Partners Ltd. | — | 711825 | — | Merged | |
| Ewing Morris & Co. Investment Partners Ltd. | — | 704047 | — | Merged | |
| Ex Coelis Solutions Inc. | — | 646583 | — | Withdrawn | |
| Ex Telecom | — | 633363 | — | Dissolved | |
| ExO MD Direct | — | 696032 | — | Active | |
| Exact Air Mechanical | — | 350014 | — | Dissolved | |
| Exact Detailing NB Ltd. | — | 703343 | — | Active | |
| Exact Sciences Canada | — | 739868 | — | Active | |
| Exact Solutions Inc. | — | 514924 | — | Dissolved | |
| Exact Tax & Consulting Services | — | 667925 | — | Dissolved | |
| Exact-Air Mechanical | — | 671933 | — | Dissolved | |
| Exactcomp | — | 608601 | — | Dissolved | |
| ExamOne Canada, Inc. | — | 682439 | — | Merged | |
| ExamOne Canada, Inc. | — | 721296 | — | Active | |
| ExamOne Canada, Inc. | — | 697607 | — | Merged | |
| ExamsForFree Inc. | — | 511902 | — | Merged | |
| Excalibron Construction | — | 637275 | — | Dissolved | |
| Excalibur Développement Inc. / Excalibur Development Inc. | — | 699103 | — | Merged | |
| Excalibur Flooring | — | 698686 | — | Dissolved | |
| Excalibur Industries Incorporated | — | 674612 | — | Active | |
| Excalibur Weight Loss | — | 667293 | — | Dissolved | |
| Excasphalte St-Onge et Fils | — | 751394 | — | Dissolved | |
| Excasphalte St-Onge et Fils Inc. | — | 751735 | — | Active | |
| Excavation J.F.A. | — | 726659 | — | Pending | |
| Excavation Kings | — | 768818 | — | Active | |
| Excavation Marks Inc. | — | 620199 | — | Active | |
| Excavation Nabel | — | 682478 | — | Dissolved | |
| Excavation des 3 lacs Inc. | — | 638518 | — | Dissolved | |
| Exceeding Expectations Ltd. | — | 613624 | — | Active | |
| Excel Builders | — | 617614 | — | Dissolved | |
| Excel Builders Ltd. | — | 642951 | — | Active | |
| Excel Collection Services Limited | — | 77591 | — | Merged | |
| Excel Commercial Installations Inc. | — | 739269 | — | Active | |
| Excel Distributors Ltd. | — | 631796 | — | Dissolved | |
| Excel Door Services | — | 345340 | — | Dissolved | |
| Excel Equestrian Centre | — | 668693 | — | Dissolved | |
| Excel Investments Limited | — | 510755 | — | Dissolved | |
| Excel MT Corp. | — | 723014 | — | Dissolved | |
| Excel Manufacturing | — | 641310 | — | Dissolved | |
| Excel Marketing & Promotional Articles | — | 653521 | — | Active | |
| Excel Nutrition Inc. | — | 622868 | — | Dissolved | |
| Excel Pest Control | — | 757815 | — | Active | |
| Excel Pest Control | — | 347990 | — | Dissolved | |
| Excel Pest Control | — | 680581 | — | Dissolved | |
| Excel Service 95 | — | 752518 | — | Active | |
| Excel Sound & Production | — | 674714 | — | Dissolved | |
| Excel Steel (2024) Ltd. | — | 753435 | — | Active | |
| Excel Therapy Clinic | — | 650788 | — | Dissolved | |
| Excel Transport | — | 661721 | — | Dissolved | |
| Excel Transport Ltd. | — | 674300 | — | Dissolved | |
| Excel Truck & Equipment Parts Ltd. | — | 513205 | — | Dissolved | |
| Excelcious Employment Solutions Inc. | — | 697343 | — | Dissolved | |
| Excelerator Distribution | — | 632116 | — | Dissolved | |
| Excelerator Distribution | — | 632168 | — | Dissolved | |
| Excelerator Distribution | — | 632670 | — | Dissolved | |
| Excellence Charter & Tours | — | 607169 | — | Dissolved | |
| Excellence Education Services Inc. | — | 761744 | — | Active | |
| Excellence Harmonye | — | 345158 | — | Dissolved | |
| Excellence in Governance (T&C) / Excellence en gouvernance (F&C) | — | 671537 | — | Dissolved | |
| Excellence in Manufacturing Consortium - New Brunswick Consortium pour L'Excellence Manufacturière - Nouveau-Brunswick | — | 760122 | — | Active | |
| Excellence in Manufacturing Consortium of Canada | — | 614735 | — | Active | |
| Excelleris Technologies Limited Partnership | — | 694764 | — | Dissolved | |
| Excellion Inc. | — | 600638 | — | Dissolved | |
| Excellium Inc. | — | 644823 | — | Withdrawn | |
| Excelsior Finance Corp. | — | 723101 | — | Dissolved | |
| Excelsior Property Services | — | 721438 | — | Pending | |
| ExceptioNail Aesthetics | — | 656842 | — | Dissolved | |
| Exceptional Developments Inc. | — | 725592 | — | Dissolved | |
| Exceptional Property Rental Ltd. | — | 636002 | — | Dissolved | |
| Excess Underwriting | — | 709819 | — | Active | |
| Exchange on Germain | — | 668152 | — | Dissolved | |
| Exchange on Germain | — | 661530 | — | Dissolved | |
| Excipio Technologies Inc. | — | 671894 | — | Dissolved | |
| Excite@Home Canada Inc. | — | 511390 | — | Dissolved | |
| Exciter Book Publishing | — | 743536 | — | Active | |
| Exclusive Earthworks Inc. | — | 678137 | — | Dissolved | |
| Exclusive Event Planning & Consulting Inc. | — | 696660 | — | Dissolved | |
| Exclusive Events | — | 661943 | — | Dissolved | |
| Exclusive Events Inc. | — | 689759 | — | Active | |
| Exclusive Eyewear Ltd. | — | 621924 | — | Active | |
| Exclusive Fitness Inc. | — | 753380 | — | Active | |
| Exclusive Homes & Sales Ltd. | — | 508070 | — | Dissolved | |
| ExecYou Services | — | 661968 | — | Dissolved | |
| Execu Finance | — | 751048 | — | Active | |
| ExecuPharm Canada, Ltd. | — | 740369 | — | Merged | |
| Executed Solutions | — | 663315 | — | Dissolved | |
| Executed Solutions Inc. | — | 641148 | — | Dissolved | |
| Execution Blueprint Consulting | — | 776328 | — | Active | |
| Executive Auto Imports Ltd. | — | 633720 | — | Dissolved | |
| Executive Choice Apartments Ltd. | — | 695326 | — | Active | |
| Executive Concierge | — | 641809 | — | Dissolved | |
| Executive Express | — | 351628 | — | Dissolved | |
| Executive Express | — | 763979 | — | Active | |
| Executive Express | — | 728178 | — | Dissolved | |
| Executive Graphics | — | 344990 | — | Dissolved | |
| Executive Interiors | — | 601037 | — | Dissolved | |
| Executive Language Services | — | 677105 | — | Active | |
| Executive Maintenance Services Ltd. | — | 600427 | — | Dissolved | |
| Executive Protection Services Group Inc. | — | 666338 | — | Dissolved | |
| Executive Services Plus Ltd. | — | 639674 | — | Dissolved | |
| Executive Virtual Office Solutions | — | 741654 | — | Active | |
| Executor's Dream | — | 766991 | — | Active | |
| Executor's Dream Canada Inc. | — | 735486 | — | Dissolved | |
| Executor's Dream Global Inc. | — | 735483 | — | Dissolved | |
| Executor's Dream by Dezyne | — | 726988 | — | Dissolved | |
| Exel Canada Ltd. | — | 646209 | — | Pending | |
| Exeltor Inc. | — | 674165 | — | Active | |
| Exeltor Inc. | — | 674164 | — | Merged | |
| Exeter Development Inc. | — | 608789 | — | Dissolved | |
| Exhackt Security Consultants Inc. | — | 702958 | — | Dissolved | |
| Exhale Hair & Aesthetics Studio | — | 669705 | — | Active | |
| Exhale Residential Services | — | 780542 | — | Active | |
| Exhale Wellness Massage Therapy | — | 777949 | — | Dissolved | |
| Exhale Wellness Registered Massage Therapy | — | 778397 | — | Active | |
| Exhale, Rooftop Lounge Incorporated | — | 741825 | — | Pending | |
| Exigen (Canada), Inc. | — | 508881 | — | Dissolved | |
| Exile Performance | — | 779142 | — | Active | |
| Eximia Limited Partnership | — | 780295 | — | Active | |
| Existence Is Enough Association | — | 763827 | — | Active | |
| Exit 153 Restaurant | — | 719189 | — | Active | |
| Exit 88 Go-Karts Racing Inc. | — | 736363 | — | Active | |
| Exit Realty Associates | — | 349443 | — | Active | |
| Exit Realty Charlotte County | — | 649695 | — | Dissolved | |
| Exit Realty Day's | — | 624259 | — | Dissolved | |
| Exit Realty Day's | — | 625231 | — | Dissolved | |
| Exit Realty Day's | — | 624709 | — | Dissolved | |
| Exit Realty Platinum | — | 624476 | — | Active | |
| Exit Realty Specialists | — | 652592 | — | Dissolved | |
| Exit Realty Specialists | — | 675703 | — | Dissolved | |
| Exmoor Acres Holdings | — | 730735 | — | Active | |
| Exmoor Plus Inc. | — | 695994 | — | Merged | |
| Exotic Journeys | — | 703524 | — | Active | |
| Exotic Timber Company Limited | — | 511596 | — | Dissolved | |
| Exotica Inc. | — | 605280 | — | Dissolved | |
| Exotik Journeys | — | 722584 | — | Active | |
| Exotik Tours | — | 722583 | — | Active | |
| Expansion Gauvin Inc. | — | 702183 | — | Pending | |
| Expansion Saint-Quentin Inc. | — | 661710 | — | Active | |
| Expedia CruiseShipCenters Moncton | — | 702069 | — | Dissolved | |
| Expedia CruiseShipCenters Saint John | — | 700409 | — | Dissolved | |
| Expedia CruiseShipCenters, in Fredericton | — | 699994 | — | Dissolved | |
| Expedia Cruises Moncton | — | 764977 | — | Active | |
| Expedia Cruises Saint John | — | 763063 | — | Active | |
| Expedia Cruises in Fredericton | — | 759758 | — | Active | |
| Experian Canada Inc. | — | 630556 | — | Dissolved | |
| Experience Contractors SM Ltd. | — | 666190 | — | Dissolved | |
| Experience Generator Corporation | — | 720066 | — | Active | |
| Experience Kouchibouguac | — | 726847 | — | Pending | |
| Experience Life Church Network Inc. | — | 766505 | — | Active | |
| Experience Our Fundy Marketing Forum | — | 672233 | — | Dissolved | |
| Experiment FIVE Media Inc. | — | 773533 | — | Active | |
| Experimental Networks Consulting | — | 646470 | — | Dissolved | |
| Experior Financial Group Inc. | — | 704005 | — | Active | |
| Experis Canada | — | 662846 | — | Active | |
| Expert Advisory Limited Partnership | — | 740221 | — | Active | |
| Expert Distribution Enr | — | 601739 | — | Dissolved | |
| Expert Elocution Inc. | — | 769087 | — | Active | |
| Expert Events Inc. | — | 611178 | — | Dissolved | |
| Expert Flooring / Plancher expert | — | 678720 | — | Dissolved | |
| Expert Kitchen Detail | — | 729110 | — | Active | |
| Expert Net Sales | — | 625908 | — | Dissolved | |
| Expert Sealing | — | 682882 | — | Dissolved | |
| Expert Sealing & Enterprise | — | 696126 | — | Dissolved | |
| Expert Tax and Accounting Services Inc. | — | 624678 | — | Dissolved | |
| Expert Tree Care NB Inc. | — | 742098 | — | Active | |
| Expert Web & Digital Agency | — | 743607 | — | Active | |
| ExpertMarkets Canada, Inc. MarchésExpert Canada, Inc. | — | 641794 | — | Dissolved | |
| Expertech Network Installation Inc./ Expertech Batisseur de Reseaux Inc. | — | 77167 | — | Pending | |
| Expertise Limited | — | 630525 | — | Dissolved | |
| Experts Du-Nord Inc. | — | 751615 | — | Active | |
| Experts Security Inc. | — | 620601 | — | Dissolved | |
| Exploitations Vertes Inc. | — | 638689 | — | Active | |
| Exploration Machine Inc. | — | 772666 | — | Active | |
| Explore Electric Vehicle Rentals Inc. | — | 753073 | — | Active | |
| Explore Lorneville Incorporated | — | 628764 | — | Active | |
| Explore More Cottages | — | 726378 | — | Pending | |
| Explore Nature's Bounty | — | 726948 | — | Active | |
| Explore Saint Andrews, Inc. | — | 755025 | — | Active | |
| Explore Velo | — | 728320 | — | Active | |
| Explorer Adventures | — | 690201 | — | Dissolved | |
| Explorer II Resource Limited Partnership | — | 614929 | — | Dissolved | |
| Explorer III Resource Limited Partnership | — | 620155 | — | Dissolved | |
| Expo-Impo Group Ltd. | — | 641567 | — | Dissolved | |
| ExpoCanHealth Inc. | — | 508390 | — | Merged | |
| Expocrete Concrete Products Ltd. | — | 674228 | — | Merged | |