| ACORN ENTERPRISES INC. | — | 54969 | — | Dissolved | — |
| ACORN FARMS LTD. | — | 248 | — | Dissolved | — |
| ACORN FINANCE | — | 768735 | — | Active | — |
| Acorn Finance Connect | — | 772703 | — | Active | — |
| ACORN HILL PROPERTY MANAGEMENT | — | 641704 | — | Dissolved | — |
| ACORN LANDSCAPING | — | 344192 | — | Dissolved | — |
| Acorn Management Canada Ltd. | — | 639685 | — | Dissolved | — |
| Acorn Mental Health Services | — | 722859 | — | Pending | — |
| ACORN PROPERTIES INC. | — | 636680 | — | Active | — |
| Acorn QS & Project Monitoring Services Inc. | — | 766059 | — | Active | — |
| ACORN STAIRLIFTS (CANADA) INC. | — | 690049 | — | Active | — |
| Acorn Storage | — | 600249 | — | Dissolved | — |
| Acorn to Oak Academy | — | 706441 | — | Active | — |
| Acorn to Oak Counselling Inc. | — | 764483 | — | Active | — |
| Acorn to Oak Nature Based Learning | — | 728562 | — | Active | — |
| ACOSTA CANADA CORPORATION CORPORATION ACOSTA CANADA | — | 743194 | — | Active | — |
| ACOSTA CANADA CORPORATION CORPORATION ACOSTA CANADA | — | 696027 | — | Merged | — |
| ACOSTA CANADA CORPORATION CORPORATION ACOSTA CANADA | — | 606339 | — | Merged | — |
| ACOSTA CANADA CORPORATION CORPORATION ACOSTA CANADA | — | 600159 | — | Merged | — |
| ACOSTA CANADA CORPORATION CORPORATION ACOSTA CANADA | — | 702249 | — | Merged | — |
| ACOSTA CONSTRUCTION | — | 346402 | — | Dissolved | — |
| Acott Construction | — | 735736 | — | Active | — |
| ACOTT CONSTRUCTION LIMITED | — | 41011 | — | Withdrawn | — |
| Acott Crushing Limited | — | 501965 | — | Active | — |
| Acott Project Management and Engineering Ltd. | — | 743728 | — | Active | — |
| ACOUSTAT CORPORATION | — | 37352 | — | Dissolved | — |
| ACOUSTI-PLUS INC. | — | 70866 | — | Dissolved | — |
| ACOUSTIC HORIZON | — | 327473 | — | Dissolved | — |
| Acoustic Traditions | — | 350476 | — | Dissolved | — |
| ACP Insurance | — | 666215 | — | Dissolved | — |
| ACP-ATLANTIC CUSTOM PAVING CO. LTD. | — | 631541 | — | Pending | — |
| ACPAI Assurance | — | 669712 | — | Dissolved | — |
| ACPAI Insurance Services | — | 669711 | — | Dissolved | — |
| ACQUA HOLDINGS LTD. | — | 249 | — | Dissolved | — |
| ACQUA WATCHES | — | 330451 | — | Dissolved | — |
| ACQUACULTURE ARCTIQUE LTEE. | — | 30294 | — | Dissolved | — |
| Acquire.io | — | 730397 | — | Dissolved | — |
| Acquired Taste | — | 629067 | — | Dissolved | — |
| ACQUISICO INC. | — | 502462 | — | Active | — |
| ACQUISITION 2000 | — | 333180 | — | Dissolved | — |
| ACQUISITION 2000 LTD. | — | 58628 | — | Dissolved | — |
| ACQUISITION MDM INC. | — | 57932 | — | Active | — |
| ACQUISITIONS SUPREME Inc. SUPREME ACQUISITIONS Inc. | — | 762152 | — | Active | — |
| ACR Aviation | — | 634327 | — | Dissolved | — |
| ACR Aviation Inc. | — | 643094 | — | Dissolved | — |
| ACR Framing Ltd. | — | 649614 | — | Dissolved | — |
| ACR WORLD WIDE LTD. | — | 669353 | — | Dissolved | — |
| ACRC Holding Inc. | — | 672556 | — | Active | — |
| ACRE ARCHITECTS INC. | — | 652598 | — | Active | — |
| Acre End Partnership | — | 669531 | — | Dissolved | — |
| ACRE HOLDINGS LTD. | — | 250 | — | Dissolved | — |
| ACREN ENTERPRISES LTD. | — | 21490 | — | Dissolved | — |
| ACRES & TEKS (HOLDINGS) INC. | — | 661640 | — | Active | — |
| ACRES ATLANTIC LIMITED | — | 251 | — | Dissolved | — |
| ACRES CONSULTING SERVICES LIMITED | — | 18780 | — | Merged | — |
| ACRES DAVY MCKEE ENGINEERING INC. | — | 71886 | — | Dissolved | — |
| ACRES INTERNATIONAL LIMITED | — | 70037 | — | Merged | — |
| Acres International Limited / Acres International Limitée | — | 630102 | — | Dissolved | — |
| ACRES REAL ESTATE LIMITED | — | 252 | — | Dissolved | — |
| Acrisure WE Acquisition Corp. | — | 698908 | — | Dissolved | — |
| ACRO CONTRACTORS LTD. | — | 253 | — | Dissolved | — |
| ACRO FUNDY SERVICES LTD. | — | 17018 | — | Dissolved | — |
| Acro Fundy Services Ltd. - Les Services Acro Fundy Ltee | — | 507675 | — | Merged | — |
| ACROFAX INC. | — | 17487 | — | Dissolved | — |
| ACROLECT INTERNATIONAL | — | 332519 | — | Dissolved | — |
| ACROLECT INTERNATIONAL INC. | — | 512239 | — | Dissolved | — |
| Acronym Canada Inc. | — | 701662 | — | Active | — |
| ACROPOLIS DELI | — | 310177 | — | Dissolved | — |
| Across the Border Import Export | — | 760198 | — | Active | — |
| ACROSS THE STREET | — | 309847 | — | Dissolved | — |
| ACROSS THE STREET LTD. | — | 32889 | — | Dissolved | — |
| ACROSS TOWN INVESTMENTS LTD. | — | 41158 | — | Dissolved | — |
| ACRYFI | — | 341527 | — | Dissolved | — |
| Acrylic Window Innovations Inc. | — | 614518 | — | Dissolved | — |
| Acrylicon Canada Distribution Ltd. | — | 635169 | — | Dissolved | — |
| ACS Atlantic Cleaning Solutions | — | 684765 | — | Dissolved | — |
| ACS Atlantic Consulting Services | — | 696047 | — | Dissolved | — |
| ACS ATLANTIC CORROSION SERVICES INC. | — | 681125 | — | Active | — |
| ACS Atlantic Corrosion Services N.S. Inc. | — | 713866 | — | Active | — |
| ACS Automotive Ltd. | — | 739053 | — | Active | — |
| ACS Computer Services | — | 600541 | — | Dissolved | — |
| ACS Courier | — | 615456 | — | Dissolved | — |
| ACS FCC CANADA INC. | — | 76158 | — | Active | — |
| ACS Holdings Ltd. | — | 720230 | — | Merged | — |
| ACS Holdings Ltd. | — | 728578 | — | Dissolved | — |
| ACS Property Investments Ltd. | — | 629665 | — | Active | — |
| ACS Services Maritimes Ltée | — | 703895 | — | Dissolved | — |
| ACS SOFTWARE | — | 332738 | — | Dissolved | — |
| ACS Technical Services Inc. | — | 697283 | — | Dissolved | — |
| ACS WEP Holdings Inc. | — | 654432 | — | Active | — |
| ACS&P Holdings Inc. | — | 653377 | — | Merged | — |
| ACS&P Management GP Inc. | — | 653379 | — | Merged | — |
| ACS&P MANAGEMENT GP INC. | — | 772719 | — | Active | — |
| ACS&P Management GP Inc. | — | 693411 | — | Merged | — |
| ACS&P MANAGEMENT HOLDINGS LP | — | 693460 | — | Active | — |
| ACSI Holdings Inc. | — | 667336 | — | Active | — |
| ACSiS EHR (Electronic Health Record) Inc. | — | 638095 | — | Dissolved | — |
| ACSiS EHR (Electronic Health Record) Inc. | — | 631478 | — | Merged | — |
| ACSP MANAGEMENT INC. | — | 653428 | — | Merged | — |
| ACSYS | — | 352471 | — | Dissolved | — |
| ACSYS AUTOMOTIVE COMPONENT SYSTEMS OF CANADA INC. | — | 514797 | — | Dissolved | — |
| ACT | — | 670041 | — | Active | — |
| ACT 1 | — | 312495 | — | Dissolved | — |
| ACT COMMODITIES INC. | — | 715851 | — | Active | — |
| Act Custom Homes | — | 652915 | — | Dissolved | — |
| ACT CUSTOM HOMES INC. | — | 657706 | — | Active | — |
| Act for Digital Solutions Inc. | — | 728854 | — | Pending | — |
| Act I Entertainment Management | — | 601471 | — | Dissolved | — |
| Act I Entertainment Management | — | 632058 | — | Dissolved | — |
| ACT II | — | 301981 | — | Dissolved | — |
| Act III Productions Inc. | — | 772321 | — | Active | — |
| ACT Transportation Services | — | 642837 | — | Dissolved | — |
| ACTA-MED INC. | — | 508867 | — | Dissolved | — |
| ACTC Avalon College of Technology and Cybersecurity Inc. | — | 718020 | — | Dissolved | — |
| ACTeCASH MARKETING (CANADA) LTD. | — | 606612 | — | Dissolved | — |
| ACTECH SERVICES INC. | — | 59049 | — | Dissolved | — |
| Actegy Limited | — | 658915 | — | Active | — |
| Actel Group Inc. | — | 651817 | — | Dissolved | — |
| Acti Labs Inc. | — | 691765 | — | Dissolved | — |
| ACTI-FORME | — | 327637 | — | Dissolved | — |
| ACTI-PLEX CO. LTD. | — | 509140 | — | Dissolved | — |
| ACTIF ISOLATION LTEE - ACTIF ISOLATION LTD. | — | 254 | — | Dissolved | — |
| Actifreight Inc. | — | 705284 | — | Dissolved | — |
| ACTIFREIGHT TRANSPORTATION | — | 697477 | — | Dissolved | — |
| Actifs Finances inc. | — | 772629 | — | Active | — |
| Actio Digital Canada Inc. | — | 723208 | — | Withdrawn | — |
| ACTION ACCESSORIES LIMITED | — | 73195 | — | Dissolved | — |
| ACTION AIR CARE INC. | — | 653105 | — | Dissolved | — |
| Action Air Mold & Asbestos Inc. | — | 686495 | — | Active | — |
| ACTION AIRPORT EXPRESS INC. | — | 75039 | — | Dissolved | — |
| ACTION AL'S KARAOKE | — | 663429 | — | Active | — |
| Action ALS Construction Inc. | — | 743750 | — | Dissolved | — |
| ACTION AUTO GLASS | — | 320746 | — | Dissolved | — |
| ACTION AUTO GLASS LTD. | — | 58754 | — | Active | — |
| ACTION AUTO SALES LTD. | — | 255 | — | Dissolved | — |
| ACTION BAILIFF SERVICES LTD. | — | 46795 | — | Dissolved | — |
| Action Beauséjour Inc. | — | 603841 | — | Merged | — |
| ACTION BEAUTY AIDS LTD. | — | 256 | — | Dissolved | — |
| ACTION BUILDERS INC. | — | 58278 | — | Dissolved | — |
| Action Building Cleaning | — | 712185 | — | Dissolved | — |
| ACTION BUSINESS BROKERS | — | 324455 | — | Dissolved | — |
| ACTION BUSINESS MACHINES (NOVA SCOTIA) LTD. | — | 258 | — | Dissolved | — |
| ACTION BUSINESS MACHINES LTD. | — | 257 | — | Withdrawn | — |
| Action Car and Truck Accessories | — | 658154 | — | Dissolved | — |
| Action Car and Truck Accessories Inc. | — | 692286 | — | Active | — |
| ACTION CARPET CLEANERS | — | 345777 | — | Dissolved | — |
| ACTION CARPET CLEANERS | — | 317846 | — | Dissolved | — |
| ACTION CENTER | — | 302085 | — | Dissolved | — |
| ACTION CHEER ATHLETICS | — | 755726 | — | Active | — |
| Action Collections and Receivables Management | — | 639179 | — | Active | — |
| Action Construction Ltd. | — | 641308 | — | Dissolved | — |
| Action Consulting Group Ltd. | — | 678363 | — | Active | — |
| ACTION CONSULTING GROUP LTD. | — | 30622 | — | Merged | — |
| ACTION CONSULTING GROUP LTD. | — | 33524 | — | Merged | — |
| ACTION CONTRACTING LTD | — | 259 | — | Dissolved | — |
| Action Custom Truck Parts Ltd. | — | 676367 | — | Merged | — |
| ACTION CYCLES | — | 321627 | — | Dissolved | — |
| ACTION CYCLES INC. | — | 53294 | — | Dissolved | — |
| ACTION DELIVERY | — | 324789 | — | Dissolved | — |
| ACTION DELIVERY AND COURIER | — | 300613 | — | Dissolved | — |
| ACTION DIRECT / ACTIONS EN DIRECT | — | 327005 | — | Dissolved | — |
| ACTION DRYWALL LTD. | — | 603876 | — | Dissolved | — |
| ACTION ELECTRIC | — | 325204 | — | Dissolved | — |
| ACTION ELECTRIC | — | 311944 | — | Dissolved | — |
| ACTION ELECTRIC & MECHANICAL LTD. | — | 36255 | — | Dissolved | — |
| ACTION ENFANT AU COEUR DE LA COMMUNAUTÉ INC. | — | 672914 | — | Dissolved | — |
| ACTION ENTERPRISES LTD | — | 36645 | — | Dissolved | — |
| ACTION EQUIPMENT LTD. | — | 260 | — | Dissolved | — |
| ACTION FABRICATORS LTD. | — | 48686 | — | Dissolved | — |
| ACTION FASTENERS LTD. | — | 261 | — | Merged | — |
| ACTION FASTENERS LTD. | — | 52274 | — | Active | — |
| Action Fiberglass & Manufacturing | — | 697237 | — | Active | — |
| Action Fiberglass & Manufacturing Ltd. | — | 691785 | — | Merged | — |
| ACTION FIBERGLASS & MANUFACTURING LTD. | — | 623109 | — | Dissolved | — |
| Action Fibreglass & Manufacturing | — | 622961 | — | Dissolved | — |
| ACTION FIRE SYSTEMS LTD. | — | 35909 | — | Dissolved | — |
| ACTION FOOD EQUIPMENT SERVICES | — | 347934 | — | Dissolved | — |
| Action Fruit Inc. | — | 744142 | — | Active | — |
| ACTION GEAR | — | 679792 | — | Dissolved | — |
| ACTION HELP DESK | — | 344567 | — | Dissolved | — |
| Action Hero Business Coaching Ltd. | — | 741399 | — | Dissolved | — |
| ACTION HOME IMPROVEMENTS | — | 319324 | — | Dissolved | — |
| ACTION HOME IMPROVEMENTS LTD. | — | 47841 | — | Dissolved | — |
| ACTION INDUSTRIAL COATINGS LTD. | — | 75507 | — | Dissolved | — |
| ACTION INSTRUMENTS | — | 335026 | — | Dissolved | — |
| Action Landscaping | — | 760706 | — | Active | — |
| Action Law Droit | — | 746455 | — | Active | — |
| Action Law Group | — | 755826 | — | Active | — |
| ACTION LEASING LTD. | — | 34056 | — | Dissolved | — |
| ACTION LOCK & SAFE (2002) LTD. | — | 603961 | — | Active | — |
| ACTION MASONRY LTD. | — | 50102 | — | Dissolved | — |
| ACTION MOTORS LTD. | — | 262 | — | Dissolved | — |
| ACTION PAINTERS | — | 341114 | — | Dissolved | — |
| ACTION PERSONNEL | — | 301272 | — | Dissolved | — |
| Action Photo Plus | — | 615478 | — | Dissolved | — |
| ACTION PLUMBING AND HEATING LTD. | — | 263 | — | Dissolved | — |
| ACTION PLUS INC. | — | 44899 | — | Active | — |
| ACTION POWER SPORTS | — | 603138 | — | Dissolved | — |
| Action Power Sports Inc. | — | 608861 | — | Dissolved | — |
| Action Pressure Testing Inc. | — | 638082 | — | Merged | — |