| MAKIN DONUTS | — | 341613 | — | Dissolved | |
| MAKIN DONUTS INC. | — | 43861 | — | Dissolved | |
| MAKING WAVES/VAGUE PAR VAGUE INC. | — | 25560 | — | Dissolved | |
| MAKLO MERCHANDISING | — | 327639 | — | Dissolved | |
| MAKNILO INCORPORATED | — | 607533 | — | Dissolved | |
| MAKO Diving and Marine Services Inc. | — | 740840 | — | Active | |
| MAKOR CONSTRUCTION INC. | — | 662354 | — | Active | |
| MAKS INTELLECTUAL EQUIPMENT INC. | — | 734727 | — | Dissolved | |
| MAKSYMILJAN ENTERPRISES LTD. | — | 20665 | — | Dissolved | |
| MAL BAIE HOLDINGS LTD. | — | 10370 | — | Dissolved | |
| MAL HOLDINGS LIMITED | — | 71497 | — | Inactive | |
| MAL Sales and Service | — | 665096 | — | Dissolved | |
| MAL-COU ART PRODUCTIONS | — | 312736 | — | Dissolved | |
| MAL-K-TING ENTERPRISES INC | — | 76022 | — | Dissolved | |
| MAL-MIC FOREST PRODUCTS | — | 343904 | — | Dissolved | |
| MALA Holdings Inc. | — | 717423 | — | Active | |
| MALA MERAKI CREATIONS | — | 707896 | — | Dissolved | |
| MALABEAM HOMES | — | 339921 | — | Dissolved | |
| MALABEAM HOMES LTD. | — | 512123 | — | Dissolved | |
| MALAGGAN, K & COMPANY | — | 305875 | — | Dissolved | |
| MALAVENTURE LTD. | — | 500171 | — | Dissolved | |
| MALBEA TECH | — | 708744 | — | Active | |
| MALCO INSURANCE LTD. | — | 10371 | — | Dissolved | |
| MALCOLM C. CLARK SALES LTD. | — | 3761 | — | Dissolved | |
| MALCOLM CAMPBELL'S CAR CARE CLEANING & DETAILING | — | 664272 | — | Dissolved | |
| MALCOLM CUMMINGS & SON LTD. | — | 676207 | — | Dissolved | |
| MALCOLM CUMMINGS LTD. | — | 31699 | — | Active | |
| MALCOLM DEVELOPMENT INC. | — | 728271 | — | Active | |
| MALCOLM DRILLING COMPANY, INC. | — | 724772 | — | Active | |
| MALCOLM E. WALKER & SONS LIMITED | — | 70439 | — | Dissolved | |
| MALCOLM FOSTER LTD. | — | 611657 | — | Dissolved | |
| MALCOLM G. THOMAS LTD. | — | 16137 | — | Merged | |
| MALCOLM P. SMITH INSURANCE | — | 307350 | — | Dissolved | |
| MALCOLM SOMERVILLE DISTRIBUTORS | — | 338645 | — | Dissolved | |
| MALCOLM TAYLOR REGISTERED | — | 307640 | — | Dissolved | |
| MALCOR Delivery Corp. | — | 732277 | — | Active | |
| MALCROWN LIMITED | — | 509598 | — | Dissolved | |
| MALE ORDER | — | 331888 | — | Dissolved | |
| MALEK WHITE TRUCKING & TRADING LTD. | — | 763993 | — | Active | |
| MALENFANT ENVIRONMENTAL | — | 342417 | — | Dissolved | |
| MALENFANT ENVIRONMENTAL INC. | — | 507406 | — | Dissolved | |
| MALENFANT Productions | — | 647064 | — | Dissolved | |
| MALEXTER LTD. | — | 511153 | — | Dissolved | |
| MALFAE INC. | — | 771555 | — | Active | |
| MALG Inc. | — | 613892 | — | Dissolved | |
| MALHAR LTD. | — | 10372 | — | Dissolved | |
| MALI - Conception Graphique et Multimédia Inc. | — | 603716 | — | Dissolved | |
| MALIBU BATHURST STREET DEVELOPMENTS INC. | — | 603375 | — | Withdrawn | |
| MALIBU BURNHAMTHORPE DEVELOPMENTS INC. | — | 610539 | — | Withdrawn | |
| MALIBU BURNHAMTHORPE INC. | — | 610538 | — | Withdrawn | |
| MALIBU ESCORT SERVICE | — | 322493 | — | Dissolved | |
| MALIBU ESCORT SERVICE | — | 326169 | — | Dissolved | |
| MALIBU FINANCE INC. | — | 605830 | — | Withdrawn | |
| MALIBU INVESTMENTS INC. | — | 603205 | — | Withdrawn | |
| MALIBU LANDSCAPING LTD. | — | 645216 | — | Dissolved | |
| MALIBU TORONTO LIMITED | — | 603288 | — | Withdrawn | |
| MALICREE ENVIRONMENTAL SERVICES INC. | — | 508646 | — | Dissolved | |
| MALICREE PETROLEUM SERVICES | — | 346678 | — | Dissolved | |
| MALIDAV HOLDINGS LIMITED | — | 19142 | — | Merged | |
| MALIJORO LTD. | — | 10373 | — | Dissolved | |
| MALIK WEB SOLUTIONS INC. | — | 750749 | — | Pending | |
| MALISEET AUTO | — | 642238 | — | Active | |
| MALISEET CAPITAL CONSTRUCTION INC. | — | 601473 | — | Dissolved | |
| MALISEET ENVIRONMENTAL SERVICES INC. | — | 504322 | — | Dissolved | |
| MALISEET FARMS LTD. | — | 502220 | — | Dissolved | |
| MALISEET FOREST INDUSTRIES (1996) INC | — | 502230 | — | Dissolved | |
| MALISEET FOREST SERVICE INC. | — | 59156 | — | Dissolved | |
| MALISEET GAS BAR LTD. | — | 500491 | — | Active | |
| MALISEET I T INC. | — | 601472 | — | Dissolved | |
| MALISEET NATION CONSERVATION COUNCIL INC. | — | 631915 | — | Active | |
| MALISEET NATION FISHERIES MANAGEMENT FEDERATION INCORPORATED | — | 24293 | — | Dissolved | |
| MALISEET NATION GLOBRITE | — | 658679 | — | Dissolved | |
| MALISEET NATION TECHNOLOGY CENTER INC. | — | 25788 | — | Dissolved | |
| MALISEET PHARMACY LTD. | — | 504007 | — | Dissolved | |
| MALISEET SUPERMARKET LTD. | — | 500490 | — | Dissolved | |
| MALISEET, LIMITED | — | 10374 | — | Dissolved | |
| MALISHIP - EXPORT | — | 724116 | — | Dissolved | |
| MALK Forward Trucking | — | 674330 | — | Dissolved | |
| MALL CENTRE-VILLE LTD. MALL CENTRE-VILLE LTEE. | — | 10376 | — | Merged | |
| MALLAIS CONSULTING INC. | — | 46372 | — | Dissolved | |
| MALLAIS ET LEGERE LTEE | — | 56523 | — | Dissolved | |
| MALLAIS LAVE-AUTO INC. | — | 682153 | — | Dissolved | |
| MALLALEY AUTO SALES LTD. | — | 48943 | — | Active | |
| MALLALEY TRANSPORT LTD. | — | 58724 | — | Dissolved | |
| MALLARD CONSTRUCTION LTEE | — | 46221 | — | Merged | |
| MALLARD HOUSE | — | 300038 | — | Dissolved | |
| MALLARD INN BED AND BREAKFAST | — | 341462 | — | Dissolved | |
| MALLERY CONSTRUCTION LTD. | — | 10380 | — | Dissolved | |
| MALLERY ROOFING INSPECTION SERVICES | — | 322321 | — | Dissolved | |
| MALLERY'S GROCERY | — | 305443 | — | Dissolved | |
| MALLET & ASSOC. | — | 326907 | — | Dissolved | |
| MALLET & ASSOC. INC. | — | 603135 | — | Active | |
| MALLET & AUBIN CGA | — | 623318 | — | Dissolved | |
| MALLET & AUBIN CGA | — | 674430 | — | Dissolved | |
| MALLET & COMPANY | — | 616091 | — | Dissolved | |
| MALLET & COMPANY | — | 337193 | — | Dissolved | |
| MALLET & FILS NETTOYAGE LTEE | — | 45021 | — | Dissolved | |
| MALLET & TULLOCH CONSULTANTES ENREGISTRE/MALLET & TULLOCH CONSULTANTS REGISTERED | — | 328378 | — | Dissolved | |
| MALLET BUILDALL | — | 305444 | — | Dissolved | |
| MALLET DEBOSSELAGE LTEE | — | 35813 | — | Active | |
| MALLET DRILLING AND TESTING | — | 311709 | — | Dissolved | |
| MALLET HOLDINGS (1998) INC. | — | 506424 | — | Dissolved | |
| MALLET MÉCANIQUE DIESEL LTÉE | — | 600361 | — | Dissolved | |
| MALLET'S SHOE STORE REGD. CHAUSSURES MALLET ENRG. | — | 305445 | — | Dissolved | |
| MALLETTE FUEL | — | 305447 | — | Dissolved | |
| MALLETTE S.E.N.C.R.L. MALLETTE L.L.P. | — | 775636 | — | Active | |
| MALLETTE, A.J. & SON | — | 305446 | — | Dissolved | |
| MALLEY ENTERPRISES LTD. | — | 10385 | — | Active | |
| MALLEY INDUSTRIES INC. | — | 35297 | — | Active | |
| MALLINCKRODT CANADA ULC | — | 688013 | — | Active | |
| MALLINCKRODT VETERINARY, INC. | — | 75403 | — | Dissolved | |
| MALLOCHO (2003) INC. | — | 513342 | — | Merged | |
| MALLOCHO INC. | — | 44993 | — | Dissolved | |
| MALLORN INDUSTRIES | — | 305448 | — | Dissolved | |
| MALLORY & ASSOCIATES COMMUNICATIONS | — | 327253 | — | Dissolved | |
| MALLORY INSURANCE | — | 346146 | — | Dissolved | |
| MALLORY MANAGEMENT | — | 316900 | — | Dissolved | |
| MALLORY RUBBER STAMPS & SUPPLIES | — | 301065 | — | Dissolved | |
| MALLORY'S SERVICE STATION LIMITED | — | 94234 | — | Dissolved | |
| MALLOY BOYS INC. | — | 627241 | — | Dissolved | |
| MALLOY INSURANCE SERVICES LTD. | — | 46885 | — | Dissolved | |
| MALMAISON RESOURCES INC./ LES RESSOURCES MALMAISON INC. | — | 515228 | — | Dissolved | |
| MALOGY CONSULTING SERVICES INC. | — | 774780 | — | Active | |
| MALONE ASSOCIATES | — | 309063 | — | Dissolved | |
| MALONE GIVEN PARSONS (N.B.) LTD. | — | 39669 | — | Dissolved | |
| MALONE SPORTS | — | 316007 | — | Dissolved | |
| MALONE'S BAR AND GRILL | — | 352131 | — | Dissolved | |
| MALONE'S BUTCH TAVERN | — | 305449 | — | Dissolved | |
| MALONES FAMILY RESTAURANT | — | 328039 | — | Dissolved | |
| MALONEY LAUNDRY SERVICE | — | 311540 | — | Dissolved | |
| MALONEY'S DISTRIBUTING SALES AGENCY | — | 305450 | — | Dissolved | |
| MALPEC PEAT MOSS | — | 661835 | — | Dissolved | |
| MALPEC PEAT MOSS LTD | — | 619438 | — | Dissolved | |
| MALPEC PEAT MOSS LTD. | — | 10388 | — | Withdrawn | |
| MALPEQUE CROP MANAGEMENT SERVICES LIMITED | — | 55396 | — | Withdrawn | |
| MALPEQUE FERTILIZERS LTD. | — | 45427 | — | Merged | |
| MALPEQUE-WESTISLE FERTILIZERS LIMITED | — | 50334 | — | Withdrawn | |
| MALTAIS & ASSOC. INC. | — | 689787 | — | Active | |
| MALTAIS & ASSOC. INC. | — | 614767 | — | Merged | |
| MALTAIS & FRERES HOLDING LTEE | — | 50294 | — | Merged | |
| MALTAIS & FRÈRES HOLDING LTÉE | — | 504412 | — | Merged | |
| MALTAIS & GOULETTE | — | 321415 | — | Dissolved | |
| MALTAIS CONSTRUCTION LTD. | — | 94235 | — | Dissolved | |
| MALTAIS ET FRERES LTEE | — | 33461 | — | Merged | |
| MALTAIS MECHANICAL | — | 746287 | — | Dissolved | |
| MALTAIS T.I.S.C. | — | 639089 | — | Dissolved | |
| MALTAIS, SMITH & ASSOC. | — | 645921 | — | Pending | |
| MALTAM COMPUTER SERVICES | — | 331431 | — | Dissolved | |
| MALTBY, B.F. | — | 305451 | — | Dissolved | |
| MALTECH CONSTRUCTION | — | 342296 | — | Dissolved | |
| MALTECH CONSTRUCTION ENR. | — | 340970 | — | Dissolved | |
| MALTMAN INTERNATIONAL INC. | — | 745610 | — | Merged | |
| MALU Holdings Ltd. | — | 726159 | — | Active | |
| MALVERN DODGE CHRYSLER LTD. | — | 18023 | — | Dissolved | |
| MAM PARALEGAL INC. | — | 53715 | — | Dissolved | |
| MAMA BEAR CANCER FUND INC. | — | 690786 | — | Active | |
| MAMA GEORGE'S | — | 319674 | — | Dissolved | |
| MAMA HUBBARD'S CUPBOARD | — | 330406 | — | Dissolved | |
| MAMA HUBBARD'S CUPBOARD | — | 329297 | — | Dissolved | |
| MAMA KAY ENTERPRISES | — | 317576 | — | Dissolved | |
| MAMA MIA RESTAURANT | — | 326645 | — | Dissolved | |
| MAMA ROSA'S HOMEMADE PASTA | — | 318408 | — | Dissolved | |
| MAMA ROSE PETITS FRUITS EXQUIS INC. | — | 717688 | — | Dissolved | |
| MAMA'S BAKERY LIMITED | — | 728765 | — | Dissolved | |
| MAMA'S DINE N DANCE | — | 324298 | — | Dissolved | |
| MAMA'S PUB | — | 618052 | — | Dissolved | |
| MAMA'S PUB | — | 327400 | — | Dissolved | |
| MAMA'S TOO RESTAURANT | — | 336030 | — | Dissolved | |
| MAMAN & MOI | — | 622109 | — | Dissolved | |
| MAMCO | — | 337826 | — | Dissolved | |
| MAMIE'S COOKIE HOUSE | — | 323234 | — | Dissolved | |
| MAMISA Construction Inc. | — | 764422 | — | Active | |
| MAMISHE INVESTMENTS LTD. | — | 760269 | — | Active | |
| MAMMA'S PIZZA | — | 324951 | — | Dissolved | |
| MAMMA'S PIZZA | — | 338954 | — | Dissolved | |
| MAMMOET CANADA EASTERN LTD. | — | 703188 | — | Active | |
| MAMMOET CANADA INC. | — | 74620 | — | Dissolved | |
| MAMMOTH HOLDINGS LTD. | — | 32467 | — | Dissolved | |
| MAMOLU CHAUSSURES | — | 330563 | — | Dissolved | |
| MAMU CEL HOME SUPPORT SERVICES | — | 764525 | — | Active | |
| MAN FRIDAY SERVICES | — | 336511 | — | Dissolved | |
| MAN FUNG TRADING | — | 351435 | — | Dissolved | |
| MAN O'WAR SALMON LTD. | — | 38253 | — | Merged | |
| MAN O'WAR SALMON LTD. | — | 504316 | — | Merged | |
| MAN ON THE STREET COMMUNICATIONS | — | 311855 | — | Dissolved | |
| MAN ROLAND CANADA INC. | — | 72943 | — | Dissolved | |
| MAN-ROAD HOLDINGS LTD. | — | 35287 | — | Dissolved | |
| MAN-WAH LTD. | — | 34629 | — | Dissolved | |
| MANA Clothing | — | 769167 | — | Active | |
| MANA Health & Wellness | — | 757348 | — | Active | |
| MANAC INC. | — | 722459 | — | Active | |
| MANAC ULC | — | 76799 | — | Dissolved | |
| MANAGECOM HOTELS LTD. | — | 73768 | — | Dissolved | |
| MANAGEERING ASSOCIATES | — | 308580 | — | Dissolved | |
| MANAGEMENT 3 INC. | — | 34316 | — | Dissolved | |
| MANAGEMENT ADVOCATES | — | 325466 | — | Dissolved | |
| MANAGEMENT BY OBJECTIVES LTD. | — | 94236 | — | Dissolved | |
| MANAGEMENT CONCEPT 2000 INC/CONCEPT GESTION 2000 INC. | — | 40037 | — | Dissolved | |
| MANAGEMENT CONSULTANTS LIMITED | — | 94189 | — | Dissolved | |
| MANAGEMENT CS LP | — | 400553 | — | Dissolved | |