| MASTERTAX CONSULTANTS LTD. | — | BC0099397 | 1971-03-31 | Inactive | — |
| MASTERTAX MICRO BUSINESS SYSTEMS | — | FM0051944 | 1984-02-06 | Active | — |
| MASTERTEAM FLOORING INC. | — | BC1500299 | 2024-09-04 | Active | — |
| MASTERTEC | — | FM0824553 | 2020-11-22 | Active | — |
| MASTERTEC | — | FM0794051 | 2019-12-09 | Active | — |
| MASTERTECH AUTOMOTIVE LTD. | — | BC0354756 | 1988-11-15 | Inactive | — |
| MASTERTECH CLEANING SUPPLIES INC. | — | BC0670099 | 2003-05-23 | Inactive | — |
| MASTERTECH ENTERPRISES LTD. | — | BC0624945 | 2001-03-27 | Inactive | — |
| MASTERTECH HEATING | — | FM0455713 | 2007-07-17 | Active | — |
| MASTERTECH IT SERVICES | — | FM0859147 | 2021-09-28 | Active | — |
| MASTERTECH PAINT AND DENT | — | FM0860365 | 2021-10-13 | Active | — |
| MASTERTECH PAINT AND DENT (RICHMOND) LTD. | — | BC1401844 | 2023-02-22 | Active | — |
| MASTERTECH PLACEMENT & IMMIGRATION INC. | — | BC0976344 | 2013-07-26 | Inactive | — |
| MASTERTECH PLUMBING INC. | — | A0105660 | 2018-04-16 | Inactive | — |
| MASTERTEK AUTOMOTIVE SERVICE | — | FM0671831 | 2015-10-07 | Active | — |
| MASTERTEK AUTOMOTIVE SERVICE | — | FM0582875 | 2012-05-08 | Active | — |
| MASTERTEK AUTOMOTIVE SERVICE | — | FM0582332 | 2012-05-01 | Inactive | — |
| MASTERTON AND SON | — | FM0778240 | 2019-05-27 | Active | — |
| MASTERTON LAND SERVICES LTD. | — | BC0587670 | 1999-06-23 | Inactive | — |
| MASTERTON PLANNING GROUP | — | FM0336859 | 2002-12-17 | Active | — |
| MASTERTON UX | — | FM0664111 | 2015-06-25 | Active | — |
| MASTERTOUCH CONSTRUCTION | — | FM0427319 | 2006-06-20 | Active | — |
| MASTERTOUCH DEVELOPMENT ENTERPRISES | — | FM0176204 | 1995-03-15 | Active | — |
| MASTERTOUCH JANITORIAL SERVICE | — | FM0244298 | 1998-07-31 | Active | — |
| MASTERTOUCH PLUMBING & HEATING ENTERPRISES LTD. | — | BC0338002 | 1987-12-18 | Inactive | — |
| MASTERTOUR TRAVEL | — | FM0144952 | 1993-06-04 | Active | — |
| MASTERTOUR TRAVEL INC. | — | BC0321525 | 1987-02-10 | Inactive | — |
| MASTERVIEW BUILDING SERVICES | — | FM0573085 | 2012-01-02 | Active | — |
| MASTERWERKE DESIGN | — | FM0813803 | 2020-08-11 | Active | — |
| MASTERWERKE DESIGN INC. | — | BC1477005 | 2024-04-20 | Active | — |
| MASTERWOOD INDUSTRIES LTD. | — | BC0213093 | 1980-07-17 | Inactive | — |
| MASTERWORD SERVICES, INC. | — | A0089395 | 2013-06-12 | Inactive | — |
| MASTERWORK BROTHERS BUILDERS LTD. | — | BC1463927 | 2024-02-01 | Active | — |
| MASTERWORK CLEANING SERVICES | — | FM0186782 | 1995-09-18 | Active | — |
| MASTERWORK FINANCIAL SERVICES | — | FM0145054 | 1993-06-07 | Active | — |
| MASTERWORK HOMES LTD. | — | BC1119847 | 2017-05-23 | Inactive | — |
| MASTERWORK IMPORTS | — | FM0232774 | 1998-01-26 | Active | — |
| MASTERWORK INVESTMENTS LTD. | — | BC0693105 | 2004-04-21 | Active | — |
| MASTERWORKS COACHING GROUP | — | FM0632119 | 2014-04-21 | Active | — |
| MASTERWORKS COACHING GROUP INC. | — | BC1183692 | 2018-10-19 | Active | — |
| MASTERWORKS DECORATIVE SPECIALTIES | — | FM0351646 | 2003-07-16 | Active | — |
| MASTERWORKS FINE ART REPRODUCTIONS | — | FM0113630 | 1990-12-06 | Active | — |
| MASTERWORKS INTERNATIONAL HOLDINGS INC. | — | BC0988200 | 2013-12-13 | Inactive | — |
| MASTERWORKS MEDIA INC. | — | BC0883078 | 2010-06-08 | Inactive | — |
| MASTERWORKS PHOTOGRAPHY | — | FM0128272 | 1992-03-20 | Active | — |
| MASTERWORKS PLUMBING COMPANY | — | FM0373272 | 2004-05-27 | Active | — |
| MASTERWORKS PLUMBING SERVICES LTD. | — | BC0804989 | 2007-10-10 | Active | — |
| MASTERWORKS PRODUCTIONS INC. | — | BC0726656 | 2005-06-07 | Inactive | — |
| MASTERWORKS ROOFING LTD. | — | A0065171 | 2005-06-01 | Inactive | — |
| MASTERWORKS STUDIO | — | FM0300558 | 2001-04-30 | Active | — |
| MASTERWORKS TEXTILE SERVICES | — | FM0321257 | 2002-04-16 | Active | — |
| MASTERX RENOVATION CORPORATION | — | BC1113450 | 2017-03-31 | Inactive | — |
| MASTERY ACADEMY LTD. | — | BC1226005 | 2019-10-05 | Active | — |
| MASTERY BUILD | — | FM0845783 | 2021-05-15 | Active | — |
| MASTERY EDUCATION CENTER | — | FM0234093 | 1998-02-11 | Active | — |
| MASTERY EDUCATION CENTRE | — | FM0247944 | 1998-10-14 | Active | — |
| MASTERY EXECUTIVE COACHING AND CONSULTING | — | FM0844935 | 2021-05-10 | Active | — |
| MASTERY INSIGHTS COACHING INC. | — | BC1175069 | 2018-08-08 | Active | — |
| MASTERY MINDSET INC. | — | BC0824690 | 2008-05-09 | Active | — |
| MASTERY OF ME ENTERPRISES INC. | — | BC1590413 | 2026-05-13 | Active | — |
| MASTERY SERVICES LTD. | — | BC0808236 | 2007-11-11 | Active | — |
| MASTERY SPEECH THERAPY INC. | — | BC1594712 | 2026-06-10 | Active | — |
| MASTERY TUTORING | — | FM0220868 | 1997-06-04 | Active | — |
| MASTERY-LIFE ENTERPRISES | — | FM0057453 | 1984-11-16 | Active | — |
| MASTEX IMPEX ENTERPRISE LIMITED | — | BC0522036 | 1996-06-14 | Inactive | — |
| MASTEX INDUSTRIES LIMITED | — | A0005373 | — | Inactive | — |
| MASTEX INTERNATIONAL TRADING INC. | — | BC0401289 | 1991-02-18 | Inactive | — |
| MASTHEAD FINANCIAL GROUP INC. | — | BC0359418 | 1989-02-08 | Inactive | — |
| MASTHEAD IMAGING CORP. | — | BC0543211 | 1997-05-21 | Inactive | — |
| MASTHEAD MARINA | — | FM0612149 | 2013-07-15 | Inactive | — |
| MASTHEAD MEDIA | — | FM1020430 | 2023-07-02 | Active | — |
| MASTHEAD MEDIA | — | FM0234933 | 1998-02-25 | Active | — |
| MASTHEAD PROPERTIES & MARINA LTD. | — | BC0610441 | 2000-07-11 | Inactive | — |
| MASTHEAD PROPERTIES LTD. | — | BC1297102 | 2021-03-30 | Active | — |
| MASTHEAD RESTAURANT | — | FM0612039 | 2013-07-12 | Active | — |
| MASTHEAD RESTAURANT LTD. | — | BC0328119 | 1987-06-10 | Inactive | — |
| MASTI ENTERTAINMENT LTD. | — | BC1213489 | 2019-06-20 | Inactive | — |
| MASTI IMMITATION JEWELLERY & ACCESSORIES INC. | — | BC0746878 | 2006-01-26 | Inactive | — |
| MASTIC INSULATION & WATERPROOFING CO. (VANCOUVER ISLAND) LTD. | — | BC0020850 | — | Inactive | — |
| MASTIC INSULATION & WATERPROOFING CO. LTD. | — | BC0020385 | — | Inactive | — |
| MASTIFF ENTERPRISES | — | FM0065812 | 1985-12-23 | Active | — |
| MASTIFF ENTERPRISES LTD. | — | BC1220353 | 2019-08-21 | Inactive | — |
| MASTIFF FREIGHT LINES LTD. | — | BC1301507 | 2021-04-22 | Active | — |
| MASTIFF HOLDINGS LTD. | — | BC0101758 | 1971-07-22 | Inactive | — |
| MASTIFF IMPORT CORP. | — | BC1478654 | 2024-04-30 | Active | — |
| MASTIFF IMPORT CORP. | — | BC0723473 | 2005-05-03 | Inactive | — |
| MASTIFF INVESTMENT CONSULTING, INC. | — | BC0522543 | 1996-06-24 | Inactive | — |
| MASTIFF LIGHTING SERVICES | — | FM0329189 | 2002-08-16 | Active | — |
| MASTIFF MANAGEMENT LTD. | — | C0172478 | — | Inactive | — |
| MASTIFF MARKETING | — | FM0222228 | 1997-06-20 | Active | — |
| MASTIKHOR | — | FM1073213 | 2025-04-15 | Active | — |
| MASTILIAK ELECTRICAL SERVICES | — | FM0140727 | 1993-03-09 | Active | — |
| MASTILIAK ENTERPRISES LTD. | — | BC0199567 | 1979-11-06 | Inactive | — |
| MASTIN AUTO INC. | — | BC1128330 | 2017-07-27 | Inactive | — |
| MASTIN LOGISTIC LTD. | — | BC1100012 | 2016-12-13 | Inactive | — |
| MASTINA VENTURES GROUP INC. | — | BC0866934 | 2009-11-23 | Inactive | — |
| MASTINGS RESTAURANT | — | FM0057395 | 1984-11-15 | Active | — |
| MASTIR GLOBAL ENTERPRISES | — | FM0891047 | 2022-10-03 | Active | — |
| MASTLINE HOLDINGS INC. | — | BC0097254 | 1970-12-14 | Inactive | — |
| MASTMA ENTERPRISES LIMITED | — | BC0462144 | 1994-01-10 | Active | — |
| MASTO BUILDERS | — | FM0741840 | 2018-03-05 | Active | — |
| MASTODEN MINING COMPANY LIMITED (NON-PERSONAL LIABILITY) | — | A0000902 | — | Inactive | — |
| MASTODON CONSTRUCTION LTD. | — | BC1062358 | 2016-01-22 | Active | — |
| MASTODON EQUIPMENT REPAIR LTD. | — | BC1405468 | 2023-03-14 | Active | — |
| MASTODON EXCAVATING | — | FM0881656 | 2022-05-28 | Active | — |
| MASTODON FOREST MANAGEMENT INC. | — | BC1568165 | 2025-12-16 | Active | — |
| MASTODON GOLD MINES LIMITED | — | BC0014299 | — | Inactive | — |
| MASTODON INVESTMENTS INC. | — | BC0729159 | 2005-07-05 | Active | — |
| MASTODON JADE CREATIONS INCORPORATED | — | BC0213567 | 1980-07-25 | Inactive | — |
| MASTODON MEDICAL SOLUTIONS LTD. | — | BC1489839 | 2024-06-28 | Active | — |
| MASTODON NICKEL EXPLORATION LTD. | — | BC1546075 | 2025-06-27 | Active | — |
| MASTODON STRENGTH & CONDITIONING | — | FM0881658 | 2022-05-28 | Active | — |
| MASTODON-HIGHLAND BELL MINES LIMITED | — | A0003543 | — | Inactive | — |
| MASTOM HOLDINGS LTD. | — | BC0906623 | 2011-03-28 | Inactive | — |
| MASTON ENTERPRISES INC. | — | BC0862508 | 2009-09-29 | Active | — |
| MASTOP SALES & SERVICE LTD. | — | BC0206623 | 1980-03-18 | Inactive | — |
| MASTORAS MOTORSPORTS | — | FM0367943 | 2004-03-17 | Active | — |
| MASTPLAN CONSULTING CO. | — | FM0383403 | 2004-10-28 | Active | — |
| MASTPRO GROUP | — | FM0630835 | 2014-04-03 | Active | — |
| MASTRAVEL24 ADVENTURE | — | FM1056556 | 2024-09-21 | Active | — |
| MASTRAVELA STAFFING LTD. | — | BC1355237 | 2022-03-26 | Inactive | — |
| MASTRO 4 CONSULTING LTD. | — | BC1541615 | 2025-05-28 | Active | — |
| MASTRO COMMODITY TRADING CONSULTANT LTD. | — | BC1227810 | 2019-10-23 | Inactive | — |
| MASTRO HOLDINGS LTD. | — | BC1105792 | 2017-02-01 | Active | — |
| MASTRO HOLDINGS LTD. | — | BC0328395 | 1987-06-16 | Inactive | — |
| MASTRO INSULATORS LTD. | — | BC0372029 | 1989-09-05 | Inactive | — |
| MASTRO MECHANICAL CONTRACTORS INC. | — | BC0340058 | 1988-02-03 | Inactive | — |
| MASTRO PAINTERS COMMERCIAL & RESIDENTIAL | — | FM0424326 | 2006-05-12 | Active | — |
| MASTRO PIZZA LTD. | — | BC1036374 | 2015-05-13 | Inactive | — |
| MASTROIANNI HOLDINGS LTD. | — | BC0066900 | 1965-11-15 | Active | — |
| MASTRON INVESTMENTS LTD. | — | BC0341076 | 1988-02-23 | Inactive | — |
| MASTRONARDI PRODUCE BRITISH COLUMBIA INC. | — | BC1258937 | 2020-07-27 | Active | — |
| MASTT RESOURCES INC. | — | BC0277830 | 1984-05-09 | Inactive | — |
| MASTTERATTI MULTIMEDIA | — | FM0450322 | 2007-05-07 | Active | — |
| MASTUA ONLINE SALES | — | FM0831869 | 2021-02-04 | Active | — |
| MASTUNITY TRADING | — | FM0797590 | 2020-01-28 | Active | — |
| MASTWELL AGENCY | — | FM1006790 | 2023-01-01 | Active | — |
| MASTWOOD SOLUTIONS GROUP | — | FM0288293 | 2000-09-22 | Active | — |
| MASTWOOD SOLUTIONS GROUP LTD. | — | BC0693033 | 2004-04-21 | Inactive | — |
| MASU HOLDINGS LTD. | — | BC0153442 | 1976-10-04 | Inactive | — |
| MASU HOLDINGS LTD. | — | BC0552806 | 1997-10-23 | Inactive | — |
| MASU LOGISTICS | — | FM0396286 | 2005-04-28 | Active | — |
| MASU SERVICES INC. | — | BC0848555 | 2009-03-27 | Inactive | — |
| MASU VENTURES LTD. | — | BC0832564 | 2008-08-13 | Inactive | — |
| MASUBI LLC | — | LLC0000104 | 2003-08-12 | Inactive | — |
| MASUCH + MELLIOS | — | FM0595879 | 2012-11-20 | Inactive | — |
| MASUCH + MELLIOS LLP | — | LL0000625 | 2013-02-19 | Active | — |
| MASUCH PROPERTY MAINTENANCE AND RENOVATION | — | FM0633931 | 2014-05-13 | Active | — |
| MASUD TRADING CANADA | — | FM0484384 | 2008-08-18 | Active | — |
| MASUD TRADING COMPANY | — | FM0777950 | 2019-05-23 | Active | — |
| MASUD TRADING COMPANY INC. | — | BC1494965 | 2024-08-01 | Active | — |
| MASUD TRADING COMPANY INC. | — | BC1431025 | 2023-08-01 | Inactive | — |
| MASUD'S TAXI SERVICES | — | FM0853971 | 2021-07-26 | Active | — |
| MASUDA HOLDINGS LTD. | — | BC0931894 | 2012-02-03 | Active | — |
| MASUDA MEDIA LTD. | — | BC0898645 | 2010-12-22 | Active | — |
| MASUDA PROFESSIONAL COUNSELLING SERVICES | — | FM0201009 | 1996-06-07 | Active | — |
| MASUK METAL DESIGN | — | FM0583058 | 2012-05-10 | Active | — |
| MASUKO FLORIST CO. | — | FM0258103 | 1999-04-29 | Active | — |
| MASUMIN INVESTMENTS LTD. | — | BC0386157 | 1990-04-25 | Inactive | — |
| MASUN COMMUNICATIONS | — | FM0620599 | 2013-11-13 | Active | — |
| MASUN ENTERPRISE | — | FM0485580 | 2008-09-05 | Active | — |
| MASUNAGA OPTICAL MFG. CO., LTD. | — | A0042329 | 1996-02-08 | Inactive | — |
| MASUNV MEDIA | — | FM0843266 | 2021-04-26 | Active | — |
| MASUR ERGONOMIC DESIGN AND CONSULTING ASSOCIATES | — | FM0126765 | 1992-01-30 | Active | — |
| MASURAT ENTERPRISES | — | FM0268066 | 1999-10-13 | Active | — |
| MASUTA KNIFE IMPORTS | — | FM0762860 | 2018-12-07 | Active | — |
| MASUTTA TRUCK & TRAILER REPAIR LTD. | — | BC1441999 | 2023-09-28 | Active | — |
| MASVAN DEVELOPMENT CORP. | — | BC0275818 | 1984-03-19 | Inactive | — |
| MASVAN MANAGEMENT & INVESTMENT CORP. | — | BC0272747 | 1984-01-06 | Inactive | — |
| MASVAN RESOURCES LTD. | — | BC0273241 | 1984-01-20 | Inactive | — |
| MASX SUPPLY INC. | — | BC1244577 | 2020-03-16 | Inactive | — |
| MASYK CONSULTING LTD. | — | BC0888703 | 2010-08-23 | Inactive | — |
| MASYS LANGUAGE SERVICES | — | FM0673683 | 2015-11-03 | Active | — |
| MASYWI ENTERPRISES | — | FM0488018 | 2008-10-10 | Active | — |
| MASZTALAR HOLDINGS LTD. | — | BC0738363 | 2005-10-21 | Active | — |
| MASZTALAR HVAC & R CONSULTING LTD. | — | BC1477368 | 2024-04-23 | Active | — |
| MAT & MATTER | — | FM0858911 | 2021-09-24 | Active | — |
| MAT & MITRE GALLERY | — | FM0249411 | 1998-11-13 | Active | — |
| MAT 24 INVESTMENTS CORP. | — | BC1492555 | 2024-07-17 | Active | — |
| MAT AND MITRE CUSTOM FRAMING | — | FM0881605 | 2022-05-27 | Active | — |
| MAT CIRCLE CLOTHING | — | FM0644057 | 2014-10-03 | Active | — |
| MAT COLLECTIVE | — | FM1061429 | 2024-11-27 | Active | — |
| MAT COLLECTIVE YOGA ASSOCIATION | — | S0068763 | 2018-01-22 | Inactive | — |
| MAT CONSULTING | — | FM0531408 | 2010-06-10 | Active | — |
| MAT COX CONSULTING | — | FM1035677 | 2024-01-17 | Active | — |
| MAT DETAILING | — | FM0322325 | 2002-05-01 | Inactive | — |
| MAT DEVELOPMENTS LTD. | — | BC0383677 | 1990-03-12 | Inactive | — |
| MAT DISTRIBUTION INC. | — | BC1114816 | 2017-04-11 | Inactive | — |
| MAT ENTERPRISES | — | FM0005365 | 1970-01-05 | Active | — |
| MAT ENTERPRISES LTD. | — | BC0606404 | 2000-05-05 | Inactive | — |
| MAT ENTERPRISES LTD. | — | BC0105859 | 1972-01-18 | Inactive | — |
| MAT FOODS INC. | — | BC0132092 | 1974-10-15 | Inactive | — |
| MAT FORCE APPAREL LTD. | — | BC1587421 | 2026-04-22 | Active | — |
| MAT HASSEN FINANCIAL SERVICES INC. | — | BC0531762 | 1996-11-26 | Inactive | — |
| MAT HASSEN INSURANCE BROKERS INC. | — | BC1174246 | 2018-08-01 | Active | — |
| MAT HASSEN INSURANCE BROKERS INC. | — | BC0638434 | 2001-12-05 | Inactive | — |
| MAT HOLDINGS CORP. | — | BC1479256 | 2024-05-03 | Active | — |
| MAT HOLDINGS LTD. | — | BC0558799 | 1998-02-03 | Inactive | — |
| MAT KAY MEDIA INC. | — | BC1018850 | 2014-11-12 | Inactive | — |
| MAT LORD HOME IMPROVEMENTS | — | FM0703169 | 2016-11-16 | Active | — |