| BLAST RADIUS INC. | — | A0098379 | 2016-03-20 | Inactive | |
| BLAST RADIUS INC. | — | A0071617 | 2007-06-22 | Inactive | |
| BLAST RADIUS INC. | — | A0073347 | 2008-01-09 | Inactive | |
| BLAST RADIUS INC. | — | A0052042 | 2000-05-25 | Inactive | |
| BLAST RADIUS SOFTWARE ACQUISITION INC. | — | A0052674 | 2000-08-30 | Inactive | |
| BLAST RADIUS SOFTWARE INC. | — | A0056315 | 2002-02-21 | Inactive | |
| BLAST RESOURCES INC. | — | BC1311611 | 2021-06-22 | Active | |
| BLAST RESOURCES LTD. | — | BC0280132 | 1984-07-05 | Inactive | |
| BLAST ROCK HOLDINGS INC. | — | BC0801652 | 2007-09-05 | Inactive | |
| BLAST SPORTS TRAINING | — | FM0393442 | 2005-03-23 | Active | |
| BLAST STUDIOS LLP | — | FM0697480 | 2016-09-02 | Active | |
| BLAST THE SCENE PUBLISHING INC. | — | BC0754895 | 2006-04-13 | Active | |
| BLAST VENTURES LTD. | — | BC0473931 | 1994-05-30 | Active | |
| BLAST ZONE TECHNOLOGY INC. | — | BC1292305 | 2021-03-08 | Inactive | |
| BLAST-OFF POWERWASHING | — | FM0304337 | 2001-06-27 | Active | |
| BLAST-ONE CANADA ULC | — | BC1062949 | 2016-01-28 | Inactive | |
| BLAST-TEC CONSTRUCTION LTD. | — | BC0443429 | 1993-03-23 | Inactive | |
| BLASTA CONSTRUCTION INC. | — | BC0995513 | 2014-03-04 | Inactive | |
| BLASTABLE INC. | — | A0113125 | 2020-04-20 | Inactive | |
| BLASTBEAT DYNAMIC FITNESS | — | FM1041616 | 2024-03-20 | Active | |
| BLASTBROS BLASTING LTD. | — | BC1347294 | 2022-02-09 | Active | |
| BLASTBYTE STUDIOS LIMITED | — | BC1459720 | 2024-01-09 | Active | |
| BLASTCAT SURFACE PREP INC. | — | BC0567497 | 1998-07-02 | Inactive | |
| BLASTCO METAL CLEANING | — | FM0580752 | 2012-04-10 | Active | |
| BLASTCRAFT | — | FM1018446 | 2023-06-07 | Active | |
| BLASTECH DESIGNS | — | FM0121206 | 1991-07-17 | Active | |
| BLASTED BEAN COFFEE HOUSE | — | FM0369194 | 2004-04-02 | Active | |
| BLASTED CHURCH VINEYARDS INC. | — | BC0591130 | 1999-08-23 | Inactive | |
| BLASTED CHURCH VINEYARDS INC. | — | BC0690452 | 2004-03-26 | Active | |
| BLASTED SIGNS & CREATIONS | — | FM0178568 | 1995-04-28 | Active | |
| BLASTEDWARE | — | FM0672294 | 2015-10-14 | Active | |
| BLASTER 1 CONSULTING LTD. | — | BC1318103 | 2021-08-03 | Active | |
| BLASTER SALES INC. | — | BC1053758 | 2015-10-29 | Active | |
| BLASTERS FAMILY FUN CENTER INC. | — | BC0777238 | 2006-12-14 | Inactive | |
| BLASTERS MOBILE PRESSURE WASHING | — | FM0528001 | 2010-04-28 | Active | |
| BLASTERS SPORTS EQUIPMENT | — | FM0142631 | 1993-04-22 | Active | |
| BLASTFAST DRILLING | — | FM0504794 | 2009-06-11 | Active | |
| BLASTFAST MEDIA INC. | — | BC1245619 | 2020-03-27 | Inactive | |
| BLASTHOLE DRILLING SYSTEMS LTD. | — | BC0713483 | 2005-01-12 | Active | |
| BLASTING IMPRESSIONS CREATIONS IN GLASS | — | FM0165432 | 1994-08-17 | Active | |
| BLASTMASTER ENTERPRISES | — | FM0273945 | 2000-01-31 | Active | |
| BLASTNET COMMUNICATIONS INC. | — | BC0605374 | 2000-04-13 | Inactive | |
| BLASTOFF KITCHEN LTD. | — | BC1257328 | 2020-07-16 | Active | |
| BLASTOFF SANDBLASTING LTD. | — | BC0284647 | 1984-11-05 | Inactive | |
| BLASTONE HOLDINGS CANADA INC. | — | A0140920 | 2026-03-03 | Active | |
| BLASTPRO CONSTRUCTION LTD. | — | BC0846744 | 2009-03-01 | Active | |
| BLASTRAC | — | FM0833147 | 2021-02-17 | Active | |
| BLASTRAC DIAMATIC | — | FM0752525 | 2018-07-23 | Inactive | |
| BLASTROCK DEVELOPMENTS LTD. | — | BC0394058 | 1990-09-26 | Active | |
| BLASTWERKS | — | FM0633859 | 2014-05-13 | Active | |
| BLASTWORKS GAMES | — | FM0574134 | 2012-01-17 | Active | |
| BLASTWORX DRILLING & BLASTING LTD. | — | BC1327880 | 2021-10-10 | Active | |
| BLASZCZYK CONSULTING SERVICES | — | FM0825428 | 2020-11-30 | Active | |
| BLATA ENTERPRISES LTD. | — | BC0703314 | 2004-09-01 | Inactive | |
| BLATACT CANADA HOLDING LTD. | — | BC0482017 | 1994-10-11 | Inactive | |
| BLATANT ACTS OF STUPIDITY CLOTHIERS INC. | — | BC1406791 | 2023-03-22 | Inactive | |
| BLATANT FILMS | — | FM0422094 | 2006-04-15 | Inactive | |
| BLATANT FILMS INC. | — | BC0846334 | 2009-02-23 | Active | |
| BLATCHCO HOLDINGS LTD. | — | BC1540976 | 2025-05-23 | Active | |
| BLATCHFORD & MAIER CONTRACTING LTD. | — | BC0070445 | 1966-07-20 | Inactive | |
| BLATCHFORD (2011) LAW CORPORATION | — | BC0902779 | 2011-02-11 | Active | |
| BLATCHFORD CONSTRUCTION CONTRACTING | — | FM0581994 | 2012-04-26 | Active | |
| BLATCHFORD DAHL MEDIA INC. | — | BC1174345 | 2018-08-01 | Active | |
| BLATCHFORD DIGITAL MEDIA | — | FM0467745 | 2008-01-11 | Active | |
| BLATCHFORD FULLER MEDICAL SERVICES INC. | — | BC0322453 | 1987-02-26 | Inactive | |
| BLATCHFORD LAW CORPORATION | — | BC0776554 | 2006-12-07 | Active | |
| BLATHANNA B&B | — | FM0716833 | 2017-04-27 | Active | |
| BLATMAN HOLDINGS LTD. | — | BC0411285 | 1991-08-23 | Inactive | |
| BLATTKRAFT HEMP INC. | — | BC1326927 | 2021-10-04 | Inactive | |
| BLATTMANN CONSULTING | — | FM0386210 | 2004-12-09 | Active | |
| BLATTNER CONTRACTING | — | FM0391784 | 2005-03-03 | Active | |
| BLATTNER ENTERPRISES LTD. | — | BC0717564 | 2005-02-25 | Active | |
| BLATTNER VINE RESEARCH | — | FM0425309 | 2006-05-26 | Active | |
| BLATTNIG INVESTMENTS LTD. | — | BC0231235 | 1981-04-02 | Active | |
| BLATZ BISON | — | FM0404173 | 2005-08-10 | Active | |
| BLATZ EXCAVATING | — | FM0471692 | 2008-02-28 | Active | |
| BLATZ PHOTOGRAPHIC REFLECTIONS | — | FM0176327 | 1995-03-16 | Active | |
| BLATZNET SEO SERVICE LTD. | — | BC0899707 | 2011-01-06 | Inactive | |
| BLATZY SPORTS LTD. | — | BC0724250 | 2005-05-11 | Inactive | |
| BLAU DOT DESIGN INC. | — | BC1398621 | 2023-01-31 | Active | |
| BLAU HOUSE CONSULTING | — | FM1034740 | 2024-01-09 | Active | |
| BLAU OBSIDIAN INVESTMENT CORPORATION | — | BC1323885 | 2021-09-11 | Active | |
| BLAUNCHERS INDUSTRIES INC. | — | BC1171829 | 2018-07-13 | Inactive | |
| BLAUSON ASSETS MANAGEMENT LTD. | — | BC0809344 | 2007-11-26 | Active | |
| BLAUSON HOMES INC. | — | BC0550084 | 1997-09-12 | Active | |
| BLAVA CLEANING SERVICES | — | FM0192471 | 1996-01-18 | Active | |
| BLAXE CABINETRY | — | FM0219907 | 1997-05-13 | Active | |
| BLAXEN PAY LTD. | — | BC1446794 | 2023-10-27 | Active | |
| BLAXK GH0ST | — | FM1034537 | 2024-01-05 | Active | |
| BLAXLAND PACIFIC MANAGEMENT CORP. | — | BC0567906 | 1998-07-09 | Active | |
| BLAXSTAR PRODUCTIONS | — | FM0080160 | 1987-07-23 | Active | |
| BLAY SCIENTIFIC CANADA INC. | — | BC1006038 | 2014-06-23 | Inactive | |
| BLAY SCIENTIFIC CANADA LTD. | — | BC1266325 | 2020-09-18 | Active | |
| BLAY'S PHARMACY LTD. | — | BC0075015 | 1967-06-29 | Inactive | |
| BLAYAR HOLDINGS INC. | — | BC0959439 | 2013-01-07 | Inactive | |
| BLAYKES BOWS | — | FM0829632 | 2021-01-15 | Active | |
| BLAYLOCK CEDAR PRODUCTS | — | FM0027054 | 1978-08-10 | Inactive | |
| BLAYLOCK ESTATES LTD. | — | BC0207737 | 1980-04-03 | Inactive | |
| BLAYLOCK INN LTD. | — | BC0188292 | 1979-03-21 | Inactive | |
| BLAYLOCK STEELE LIMITED | — | BC0015238 | — | Inactive | |
| BLAYLOCK SURGICAL CENTRE | — | FM0528247 | 2010-05-03 | Active | |
| BLAYLOCK SURGICAL CENTRE INC. | — | BC0735287 | 2005-09-16 | Inactive | |
| BLAYN'S FLOORING | — | FM0470359 | 2008-02-12 | Active | |
| BLAYNE DISTRIBUTORS LTD. | — | BC0080215 | 1968-06-10 | Inactive | |
| BLAYNE MUSIC PUBLISHING | — | FM0159082 | 1994-04-21 | Active | |
| BLAYNE'S MOBILE PAINT AND BODY | — | FM0325540 | 2002-06-18 | Active | |
| BLAYNEY'S MOWING & LANDSCAPE | — | FM0725040 | 2017-08-02 | Active | |
| BLAYNOR HOLDINGS LTD. | — | A0019849 | — | Inactive | |
| BLAYONE ENTERPRISES | — | FM0546879 | 2011-01-12 | Active | |
| BLAYZING GLOBAL ENTERPRISES | — | FM0522363 | 2010-02-16 | Active | |
| BLAZE 1 BLUECHIP AUTOGLASS & DETAILING INC. | — | BC0776301 | 2006-12-05 | Active | |
| BLAZE AHEAD MANAGEMENT | — | FM0297982 | 2001-03-21 | Active | |
| BLAZE APPAREL | — | FM0382566 | 2004-10-18 | Active | |
| BLAZE ARTS | — | FM0642369 | 2014-09-10 | Active | |
| BLAZE ASSIST FOUNDATION | — | S0052178 | 2007-05-14 | Inactive | |
| BLAZE AUTOSPORT | — | FM0335009 | 2002-11-19 | Inactive | |
| BLAZE AUTOSPORTS | — | FM0443230 | 2007-02-07 | Active | |
| BLAZE BBQ HOUSE | — | FM1070485 | 2025-03-12 | Active | |
| BLAZE BEAUTY | — | FM0827189 | 2020-12-12 | Active | |
| BLAZE BOX | — | FM1045755 | 2024-05-07 | Active | |
| BLAZE BRAND SHOP | — | FM0663728 | 2015-06-20 | Active | |
| BLAZE BUILDER PRESENTATIONS INC. | — | BC0818261 | 2008-03-03 | Inactive | |
| BLAZE BURGERS | — | FM0811211 | 2020-07-16 | Active | |
| BLAZE CAFE | — | FM1060946 | 2024-11-21 | Active | |
| BLAZE CANNABIS INC. | — | BC1153800 | 2018-02-22 | Inactive | |
| BLAZE CITY ENTERPRISES INC. | — | BC1348030 | 2022-02-14 | Inactive | |
| BLAZE CONSTRUCTION | — | FM0270320 | 1999-11-18 | Active | |
| BLAZE CONSTRUCTION LIMITED | — | BC0692914 | 2004-04-20 | Active | |
| BLAZE COURIERS LTD. | — | BC1263261 | 2020-08-28 | Inactive | |
| BLAZE CREATIVE INC. | — | BC0465779 | 1994-02-16 | Active | |
| BLAZE ELECTRIC | — | FM0078148 | 1987-05-06 | Active | |
| BLAZE ELECTRIC LTD. | — | BC0759118 | 2006-05-30 | Inactive | |
| BLAZE EVENTS | — | FM0601325 | 2013-02-20 | Active | |
| BLAZE EXPLORATIONS LTD. (N.P.L.) | — | BC0089084 | — | Inactive | |
| BLAZE FIRE PROTECTION INC. | — | BC0416225 | 1991-12-02 | Inactive | |
| BLAZE FIRE PROTECTION LTD. | — | BC1582034 | 2026-03-14 | Active | |
| BLAZE FIREPLACE BBQ AND SPA | — | FM0458204 | 2007-08-22 | Active | |
| BLAZE FISHERIES LTD. | — | BC0171313 | 1978-02-16 | Active | |
| BLAZE FURNACE INSTALLATION | — | FM0693530 | 2016-07-13 | Active | |
| BLAZE GOURMET BURGERS LTD. | — | BC1235305 | 2019-12-27 | Active | |
| BLAZE HAIR SALON | — | FM0874243 | 2022-03-15 | Active | |
| BLAZE HAULING | — | FM0774583 | 2019-04-17 | Active | |
| BLAZE HEATING AND GAS | — | FM0735151 | 2017-12-11 | Active | |
| BLAZE HOLDINGS LTD. | — | BC0751131 | 2006-03-11 | Active | |
| BLAZE HOLDINGS LTD. | — | BC0128508 | 1974-05-29 | Inactive | |
| BLAZE HOTELS INTERNATIONAL INC. | — | BC0134911 | 1975-02-14 | Inactive | |
| BLAZE INDUSTRIES | — | FM0526692 | 2010-04-13 | Active | |
| BLAZE INVESTMENTS LTD. | — | BC0707512 | 2004-10-29 | Inactive | |
| BLAZE IT UP WELDING & FABRICATING LTD. | — | BC1011010 | 2014-08-15 | Inactive | |
| BLAZE JOHNNY LOGGING | — | FM0780913 | 2019-06-24 | Active | |
| BLAZE KING INDUSTRIES CANADA LTD. | — | A0067628 | 2006-04-06 | Active | |
| BLAZE LOG SCALING | — | FM0665027 | 2015-07-09 | Active | |
| BLAZE MEDIA CONCEPT INC. | — | BC0907822 | 2011-04-11 | Inactive | |
| BLAZE METALS CANADA | — | FM0583789 | 2012-05-19 | Inactive | |
| BLAZE MOTORSPORTS | — | FM0385079 | 2004-11-23 | Active | |
| BLAZE N' BLUSH AGENCIES | — | FM0431488 | 2006-08-17 | Active | |
| BLAZE NEW MEDIA | — | FM0430709 | 2006-08-06 | Active | |
| BLAZE PLUMBING AND HEATING | — | FM0803677 | 2020-04-15 | Active | |
| BLAZE PLUMBING AND HEATING LTD. | — | BC1416848 | 2023-05-17 | Active | |
| BLAZE PRODUCTIONS INC. | — | BC0769831 | 2006-09-23 | Inactive | |
| BLAZE PROJECTS LTD. | — | BC1408972 | 2023-04-03 | Active | |
| BLAZE PROTECTION SERVICES LTD. | — | BC0142553 | 1975-11-06 | Inactive | |
| BLAZE RECORDZ | — | FM0366084 | 2004-02-23 | Active | |
| BLAZE RESTORATIONS LTD. | — | BC0277592 | 1984-05-03 | Inactive | |
| BLAZE SIGNS | — | FM1019212 | 2023-06-16 | Active | |
| BLAZE SMOKE SHOP LTD. | — | BC1049885 | 2015-09-23 | Inactive | |
| BLAZE SOFTWARE INC. | — | C0932743 | 2012-02-14 | Inactive | |
| BLAZE SOLUTIONS INC. | — | BC1399659 | 2023-02-07 | Active | |
| BLAZE SPRINKLER DESIGN LTD. | — | BC0800545 | 2007-08-23 | Inactive | |
| BLAZE STREETWEAR CLOTHING | — | FM1054015 | 2024-08-20 | Active | |
| BLAZE TECHNICAL SOLUTIONS | — | FM0600980 | 2013-02-15 | Active | |
| BLAZE TECHNOLOGIES INC. | — | BC0558005 | 1998-01-21 | Inactive | |
| BLAZE TECHNOLOGIES INC. | — | BC1110190 | 2017-03-08 | Inactive | |
| BLAZE TOWING | — | FM0359822 | 2003-11-19 | Active | |
| BLAZE TRAIL SYSTEMS INC. | — | A0067761 | 2006-04-25 | Inactive | |
| BLAZE TRUCKING | — | FM0497027 | 2009-03-03 | Active | |
| BLAZE VALLEY RESOURCES LTD. | — | BC0126084 | 1974-03-14 | Inactive | |
| BLAZE VISION INC. | — | A0095316 | 2015-05-01 | Inactive | |
| BLAZE WELDING | — | FM0624056 | 2014-01-09 | Active | |
| BLAZE WOOD STOVES LTD. | — | BC0256944 | 1982-11-22 | Inactive | |
| BLAZE'S BEANS INC. | — | BC0524383 | 1996-07-30 | Active | |
| BLAZE-TECH AUTO BODY | — | FM0234955 | 1998-02-25 | Active | |
| BLAZE-TEK ENTERPRISES | — | FM0535996 | 2010-08-11 | Active | |
| BLAZEBILT CONTRACTING LTD. | — | BC1476783 | 2024-04-19 | Active | |
| BLAZEBOX | — | FM0854042 | 2021-07-26 | Active | |
| BLAZECLAN TECHNOLOGIES INC. | — | A0140792 | 2026-02-24 | Active | |
| BLAZECRAFT WELDING LTD. | — | BC1525943 | 2025-02-09 | Inactive | |
| BLAZED AND INFUSED | — | FM0815300 | 2020-08-27 | Active | |
| BLAZEFIT SPORTS INC. | — | BC1468113 | 2024-02-28 | Active | |
| BLAZEGUARD PRODUCTIONS | — | FM0766021 | 2019-01-18 | Active | |
| BLAZEK - SAVAGE INC. | — | BC0376351 | 1989-11-16 | Inactive | |
| BLAZEK DRAFTING | — | FM0181429 | 1995-06-15 | Inactive | |
| BLAZELINE FREIGHT INC. | — | BC1566682 | 2025-12-06 | Active | |
| BLAZENKO CAPITAL CORP. | — | BC0955293 | 2012-11-15 | Active | |
| BLAZER AGENCY INC. | — | BC0882610 | 2010-06-02 | Inactive | |
| BLAZER AUTO SALES LTD. | — | BC0135011 | 1975-02-19 | Inactive | |
| BLAZER BULLDOZING LTD. | — | BC0128983 | 1974-06-12 | Inactive | |
| BLAZER CERAMICS | — | FM0054945 | 1984-07-03 | Active | |
| BLAZER CONSTRUCTION CO. LTD. | — | BC0120998 | 1973-08-16 | Inactive | |
| BLAZER CONSULTING INC. | — | BC0615248 | 2000-10-04 | Active | |