| ALTAJER INFORMATION TECHNOLOGIES | — | FM0784103 | 2019-08-01 | Active | — |
| ALTAK MANUFACTURING & TRADING LTD. | — | BC0467442 | 1994-02-25 | Inactive | — |
| ALTALAND INDUSTRIES LTD. | — | A0117882 | 2021-04-30 | Active | — |
| ALTALIFE DEVELOPMENT | — | FM0801661 | 2020-03-20 | Active | — |
| ALTALUNE DESIGNS | — | FM0882801 | 2022-06-07 | Active | — |
| ALTAMAR MARINE INC. | — | BC0771996 | 2006-10-17 | Active | — |
| ALTAMAR SEAFOODS LTD. | — | BC0385289 | 1990-04-06 | Inactive | — |
| ALTAMASTER MANUFACTURING INC. | — | BC1226610 | 2019-10-11 | Inactive | — |
| ALTAMEDA INC. | — | A0066568 | 2005-12-01 | Inactive | — |
| ALTAMEN MINES LIMITED | — | A0002048 | — | Inactive | — |
| ALTAMIRA ENERGY GP LIMITED | — | BC1208844 | 2019-05-15 | Inactive | — |
| ALTAMIRA ENVIRONMENTAL CONSULTANTS | — | FM0723946 | 2017-07-18 | Active | — |
| ALTAMIRA FINANCIAL SERVICES LTD./SERVICES FINANCIERS ALTAMIRA LTEE | — | A0045895 | — | Inactive | — |
| ALTAMIRA FINANCIAL SERVICES LTD./SERVICES FINANCIERS ALTAMIRA LTEE | — | A0052011 | 2000-05-23 | Inactive | — |
| ALTAMIRA GOLD CORP. | — | BC0479513 | 1994-09-01 | Active | — |
| ALTAMIRA INVESTMENT SERVICES INC. PLACEMENTS ALTAMIRA INC. | — | A0023535 | 1985-08-15 | Inactive | — |
| ALTAMIRA INVESTMENTS LTD. | — | BC0163878 | 1977-07-18 | Inactive | — |
| ALTAMIRA MANAGEMENT LTD./GESTION ALTAMIRA LTEE | — | A0041813 | 1995-10-26 | Inactive | — |
| ALTAMIRA MANAGEMENT/GESTION ALTAMIRA | — | FM0360410 | 2003-11-27 | Inactive | — |
| ALTAMIRA PREFERRED DIVIDEND FUND INC. / FONDS DE DIVIDENDES PRIVILEGIES ALTAMIRA INC. | — | BC0302445 | 1985-12-31 | Inactive | — |
| ALTAMIRA PREFERRED DIVIDEND FUND INC./FONDS DE DIVIDENDES PRIVILEGIES ALTAMIRA INC. | — | BC0329457 | 1987-07-01 | Inactive | — |
| ALTAMIRA SECURITIES | — | FM0354875 | 2003-09-08 | Active | — |
| ALTAMIRA SECURITIES | — | FM0188588 | 1995-10-24 | Inactive | — |
| ALTAMIRA SECURITIES | — | FM0245745 | 1998-09-01 | Inactive | — |
| ALTAMIRA WEST TRADING | — | FM0712767 | 2017-03-11 | Active | — |
| ALTAMONT CHILD DEVELOPMENT CENTRE INC. | — | BC0794850 | 2007-06-20 | Active | — |
| ALTAMONT DEVELOPMENT CORPORATION | — | BC0325035 | 1987-04-13 | Inactive | — |
| ALTAMONT ENTERPRISES LTD. | — | BC0627076 | 2001-05-04 | Active | — |
| ALTAMONT ESTATE CORPORATION | — | BC0385751 | 1990-04-17 | Inactive | — |
| ALTAMONT ESTATES LTD. | — | BC0033257 | — | Inactive | — |
| ALTAMONT EXPLORATION CORP. | — | BC0930189 | 2012-01-16 | Inactive | — |
| ALTAMONT FINANCIAL CONSULTANTS LTD. | — | BC0400568 | 1991-01-31 | Inactive | — |
| ALTAMONT HOLDINGS LTD. | — | BC0072291 | — | Inactive | — |
| ALTAMONT HOLDINGS LTD. | — | BC0337693 | 1987-12-14 | Inactive | — |
| ALTAMONT HOLDINGS LTD. | — | BC1070441 | 2016-04-01 | Inactive | — |
| ALTAMONT HOLDINGS LTD. | — | BC0865634 | 2009-11-05 | Inactive | — |
| ALTAMONT INTERIORS | — | FM0396111 | 2005-04-26 | Active | — |
| ALTAMONT INVESTMENTS LTD. | — | BC0230607 | 1981-03-27 | Inactive | — |
| ALTAMONT INVESTMENTS LTD. | — | BC0579444 | 1999-02-02 | Active | — |
| ALTAMONT INVESTMENTS LTD. | — | BC0038242 | — | Inactive | — |
| ALTAMONT LOGISTICS LIMITED | — | BC1374221 | 2022-08-08 | Inactive | — |
| ALTAMONT LUMBER COMPANY LIMITED | — | BC0049850 | 1961-02-23 | Inactive | — |
| ALTAMONT LUMBER COMPANY LIMITED | — | BC0005243 | — | Inactive | — |
| ALTAMONT MEDICAL SERVICES LTD. | — | BC0091897 | 1970-02-12 | Inactive | — |
| ALTAMONT PARK (COLLINGWOOD) HOLDINGS LTD. | — | BC1244216 | 2020-03-12 | Active | — |
| ALTAMONT PARK HOLDINGS LTD. | — | BC1146256 | 2017-12-21 | Active | — |
| ALTAMONT PARK MANAGEMENT LTD. | — | BC1496649 | 2024-08-13 | Active | — |
| ALTAMONT PLAYGROUND SOCIETY | — | S0003874 | — | Inactive | — |
| ALTAMONT PRIVATE HOSPITAL (1964) LTD. | — | BC0060043 | 1964-04-20 | Inactive | — |
| ALTAMONT PRIVATE HOSPITAL LTD. | — | BC0035302 | — | Inactive | — |
| ALTAMONT PRODUCTIONS INC. | — | BC0906957 | 2011-03-31 | Inactive | — |
| ALTAMONT PROJECTS INC. | — | BC1469283 | 2024-03-06 | Active | — |
| ALTAMONT PROPERTIES LTD. | — | BC0814767 | 2008-01-28 | Active | — |
| ALTAMONT STABLES | — | FM0450508 | 2007-05-09 | Active | — |
| ALTAMONT TRADING CO. | — | FM0179884 | 1995-05-25 | Active | — |
| ALTAMONT TRADING COMPANY | — | FM0173453 | 1995-01-19 | Inactive | — |
| ALTAMONT VENTURES LTD. | — | BC1500956 | 2024-09-09 | Active | — |
| ALTAMONT WEST CONSULTING CORP. | — | A0139592 | 2025-12-03 | Active | — |
| ALTAMURA COPPER CORP. | — | BC1033831 | 2015-04-17 | Active | — |
| ALTAN AUTOMATION SYSTEMS LTD. | — | BC0773550 | 2006-11-02 | Inactive | — |
| ALTAN CAPITAL LTD. | — | BC1079049 | 2016-06-12 | Inactive | — |
| ALTAN ENT LTD. | — | BC0684051 | 2003-12-24 | Inactive | — |
| ALTAN HOLDINGS LTD. | — | BC0107130 | 1972-03-07 | Inactive | — |
| ALTAN MINING LTD. | — | BC1065934 | 2016-02-24 | Active | — |
| ALTAN NEVADA HOLDINGS LIMITED | — | BC0927763 | 2011-12-15 | Active | — |
| ALTAN NEVADA MINERALS LIMITED | — | BC0910910 | 2011-05-18 | Inactive | — |
| ALTAN RIO MINERALS LIMITED | — | BC0809988 | 2007-11-30 | Inactive | — |
| ALTAN TECHNOLOGIES INC. | — | BC0672470 | 2003-06-27 | Active | — |
| ALTANA EXPLORATION COMPANY | — | A0006560 | 1964-10-13 | Inactive | — |
| ALTANA EXPLORATION LTD. | — | A0051111 | — | Inactive | — |
| ALTANA EXPLORATION LTD. | — | A0027642 | — | Inactive | — |
| ALTANA EXPLORATION LTD. | — | A0047638 | — | Inactive | — |
| ALTANA POOLS CONSTRUCTION LTD. | — | BC0157395 | 1977-02-01 | Inactive | — |
| ALTANA RESOURCES LTD. | — | BC0649883 | 2002-06-20 | Active | — |
| ALTANEERA ENERGY CORP. | — | A0074638 | 2008-06-02 | Inactive | — |
| ALTANIC TRANSPORTATION INC. | — | A0087154 | 2012-09-17 | Inactive | — |
| ALTANK LEASING LTD. | — | A0030658 | 1990-01-02 | Inactive | — |
| ALTANO CANADA (BRITISH COLUMBIA) INC. | — | BC1483567 | 2024-05-29 | Inactive | — |
| ALTANO CANADA INC. | — | BC1448941 | 2023-11-09 | Inactive | — |
| ALTANOR MANAGEMENT LTD. | — | BC0140727 | 1975-09-04 | Inactive | — |
| ALTAPEAK CONSULTING INC. | — | BC1439631 | 2023-09-16 | Active | — |
| ALTAPEAK ENTERPRISES INC. | — | BC1242862 | 2020-03-03 | Active | — |
| ALTAPEAK LAW CORPORATION | — | BC1475800 | 2024-04-13 | Active | — |
| ALTAPP DESIGN | — | FM0624662 | 2014-01-17 | Active | — |
| ALTAPRO HOLDINGS LTD. | — | BC1290267 | 2021-02-22 | Active | — |
| ALTAQUA CLEANERGY CORP. | — | BC0820106 | 2008-03-21 | Active | — |
| ALTAQUA GREENERGY CORP. | — | BC0781053 | 2007-01-27 | Active | — |
| ALTAQUA HYDROENERGY CORP. | — | BC0809048 | 2007-11-21 | Active | — |
| ALTAQUA RENEWABLE ENERGY CORP. | — | BC0851458 | 2009-05-07 | Active | — |
| ALTAQUA RENEWABLE POWER CORP. | — | BC0784483 | 2007-03-03 | Active | — |
| ALTAQUEST ACQUISITION CORPORATION | — | A0052942 | — | Inactive | — |
| ALTAQUEST ENERGY CORPORATION | — | A0043705 | — | Inactive | — |
| ALTAR APOTHECARY | — | FM0769543 | 2019-02-28 | Active | — |
| ALTAR APOTHECARY | — | FM0797241 | 2020-01-23 | Active | — |
| ALTAR CONSULTING | — | FM0871099 | 2022-02-18 | Active | — |
| ALTAR EGO DESIGN | — | FM0492219 | 2008-12-17 | Active | — |
| ALTAR ESTATES CORP. | — | BC1343386 | 2022-01-18 | Active | — |
| ALTAR HOLDINGS LTD. | — | BC0128134 | 1974-05-16 | Inactive | — |
| ALTAR METAL FAB CO | — | FM0349291 | 2003-06-10 | Active | — |
| ALTAR METAL FAB CO | — | FM0343900 | 2003-03-29 | Inactive | — |
| ALTAR METAL FAB CO. LTD. | — | BC0679297 | 2003-10-15 | Active | — |
| ALTAR PEACE ART WORKS | — | FM0184687 | 1995-08-10 | Active | — |
| ALTAR RESTAURANT INC. | — | BC0887005 | 2010-07-29 | Inactive | — |
| ALTAR STONE ENTERPRISE LTD. | — | BC0864014 | 2009-10-16 | Inactive | — |
| ALTAR STUDIOS LTD. | — | BC0841686 | 2008-12-16 | Inactive | — |
| ALTARA BEAUTY LTD. | — | BC1577538 | 2026-02-12 | Active | — |
| ALTARA CAPITAL CORPORATION | — | A0048731 | 1999-01-20 | Inactive | — |
| ALTARA CONTRACTING LTD. | — | BC1308236 | 2021-06-01 | Active | — |
| ALTARA HOLDINGS LIMITED | — | BC1571826 | 2026-01-08 | Active | — |
| ALTARA INTERNATIONAL EDUCATIONAL DESIGNS | — | FM0134259 | 1992-09-02 | Active | — |
| ALTARA INTERNET VENTURES INC. | — | BC1557540 | 2025-09-18 | Active | — |
| ALTARA YOUNGLAND | — | FM0640745 | 2014-08-14 | Active | — |
| ALTARBOYZ CREATIONS | — | FM0306789 | 2001-08-14 | Active | — |
| ALTARCRAFT | — | FM1013802 | 2023-04-13 | Active | — |
| ALTARCTIC BUILDING SYSTEMS LTD. | — | A0067482 | 2006-03-24 | Inactive | — |
| ALTARCTIC BUILDING SYSTEMS LTD. | — | C0766470 | 2006-08-18 | Inactive | — |
| ALTARI CAPITAL CORP. | — | BC0889648 | 2010-09-03 | Active | — |
| ALTARIAN ENTERPRISES LTD. | — | BC0473797 | 1994-05-27 | Inactive | — |
| ALTARIS DEVELOPMENTS LTD. | — | BC1557198 | 2025-09-16 | Active | — |
| ALTARIS EMBEDDED SOLUTIONS LTD. | — | BC1568240 | 2025-12-16 | Active | — |
| ALTARIS GROWTH PARTNERS INC. | — | BC1568184 | 2025-12-16 | Active | — |
| ALTAROSE CONSTRUCTION LTD. | — | A0099448 | 2016-07-08 | Active | — |
| ALTARRIS GROUP INC. | — | BC1459814 | 2024-01-09 | Active | — |
| ALTAS ENTERPRISES LTD. | — | BC1551947 | 2025-08-08 | Active | — |
| ALTAS GLOBAL BUSINESS DEVELOPMENT INC. | — | BC0981578 | 2013-09-27 | Active | — |
| ALTAS GROUP PROPERTY SOLUTIONS | — | FM0573417 | 2012-01-06 | Active | — |
| ALTAS GROUP PROPERTY SOLUTIONS | — | FM0686957 | 2016-04-20 | Active | — |
| ALTAS HOLDINGS LTD. | — | BC0910386 | 2011-05-12 | Active | — |
| ALTASCO IMPORT DISTRIBUTING LTD. | — | BC0048446 | — | Inactive | — |
| ALTASH LEASING CORPORATION INC. | — | BC0759813 | 2006-06-06 | Active | — |
| ALTASIA TRADING CO. | — | FM0071570 | 1986-08-11 | Active | — |
| ALTASK ENTERPRISES LTD. | — | BC0255014 | 1982-09-21 | Inactive | — |
| ALTASTEEL | — | FM0800280 | 2020-03-02 | Inactive | — |
| ALTASTEEL | — | FM0708901 | 2017-01-31 | Inactive | — |
| ALTASTEEL INC. | — | BC1239168 | 2020-01-31 | Inactive | — |
| ALTASTEEL LTD. | — | C1102494 | 2017-01-03 | Inactive | — |
| ALTASTEEL LTD. | — | A0036775 | 1993-03-05 | Inactive | — |
| ALTASTEEL LTD. ALTASTEEL LTEE | — | A0067892 | 2006-05-09 | Inactive | — |
| ALTASTEEL LTD. ALTASTEEL LTEE | — | A0070508 | 2007-03-20 | Inactive | — |
| ALTASTRA OFFICE SYSTEMS INC. | — | BC1102869 | 2017-01-05 | Active | — |
| ALTASTREAM AUTOMATION INC. | — | BC1558701 | 2025-10-01 | Active | — |
| ALTASTREAM AUTOMATION INC. | — | C1558508 | 2025-09-25 | Inactive | — |
| ALTASTREAM CONTROL SYSTEMS INC. | — | BC0786540 | 2007-03-26 | Inactive | — |
| ALTASTREAM ENERGY INC. | — | BC1234497 | 2019-12-28 | Inactive | — |
| ALTASTREAM ENERGY MANAGEMENT INC. | — | BC0787155 | 2007-03-30 | Inactive | — |
| ALTASTREAM ENERGY SYSTEMS INC. | — | BC1391606 | 2022-12-15 | Active | — |
| ALTASTREAM INC. | — | A0059675 | 2003-06-23 | Active | — |
| ALTASTREAM POWER SYSTEMS INC. | — | BC0786533 | 2007-03-26 | Inactive | — |
| ALTASUN HOLDINGS LTD. | — | BC0095649 | 1970-09-16 | Inactive | — |
| ALTATEC COMPUTER SERVICES | — | FM0373853 | 2004-06-04 | Active | — |
| ALTATERRA ENGINEERING LTD. | — | BC0552463 | 1997-10-20 | Inactive | — |
| ALTATEX INVESTMENTS LTD. | — | BC0223283 | 1980-12-29 | Inactive | — |
| ALTATRANS HOLDING INC. | — | A0013491 | — | Inactive | — |
| ALTATREE CONSULTING | — | FM1021431 | 2023-07-15 | Active | — |
| ALTAV SERVICES LTD. | — | BC1313739 | 2021-07-03 | Inactive | — |
| ALTAVANT TECHNOLOGIES INC. | — | BC1087971 | 2016-08-30 | Inactive | — |
| ALTAVARA HOLDINGS LTD. | — | BC1047452 | 2015-08-31 | Active | — |
| ALTAVARA HOLDINGS LTD. | — | BC0673923 | 2003-07-23 | Inactive | — |
| ALTAVERSE TECHNOLOGIES CORP. | — | BC1277347 | 2020-12-01 | Active | — |
| ALTAVIA CAPITAL CORP. | — | BC1231051 | 2019-11-21 | Inactive | — |
| ALTAVIDA FASHIONS | — | FM0884411 | 2022-06-23 | Active | — |
| ALTAVIE HEALTH INC. | — | BC1048034 | 2015-09-03 | Active | — |
| ALTAVISER COMMUNICATIONS LTD. | — | BC0605993 | 2000-04-27 | Active | — |
| ALTAVISION ENTERPRISES INC. | — | BC1196623 | 2019-02-05 | Inactive | — |
| ALTAVISTA ADVISORS ULC | — | BC1543117 | 2025-06-06 | Active | — |
| ALTAVISTA COACHING AND CONSULTING INC. | — | BC0974361 | 2013-07-03 | Inactive | — |
| ALTAVISTA DEVELOPMENTS LIMITED PARTNERSHIP | — | LP0046994 | 1983-04-15 | Active | — |
| ALTAVISTA DEVELOPMENTS LTD. | — | BC0256377 | 1982-11-03 | Inactive | — |
| ALTAVISTA GOLD INC. | — | BC0899351 | 2010-12-31 | Inactive | — |
| ALTAVISTA HOLDINGS LTD. | — | BC0208020 | 1980-04-11 | Inactive | — |
| ALTAVISTA INTERIOR DESIGNS | — | FM0863803 | 2021-11-25 | Active | — |
| ALTAVISTA PAINTING LTD. | — | BC0857688 | 2009-07-27 | Inactive | — |
| ALTAVISTA-ENTERPRISES | — | FM0233953 | 1998-02-06 | Active | — |
| ALTAVIV TECHNOLOGIES INC. | — | BC1494859 | 2024-07-31 | Active | — |
| ALTAVO TRADE CORP. | — | BC1576153 | 2026-02-04 | Active | — |
| ALTAVUE IMMIGRATION SOLUTIONS INC. | — | BC1545635 | 2025-06-25 | Active | — |
| ALTAWEEL COURIER | — | FM0761928 | 2018-11-26 | Active | — |
| ALTAWEEL INVESTMENTS INC. | — | BC1092494 | 2016-10-09 | Active | — |
| ALTAWIND ENTERPRISES INC. | — | BC0834861 | 2008-09-12 | Inactive | — |
| ALTAYA SPECIALIZED HOME AND SUPPORT SERVICES | — | FM1009274 | 2023-02-08 | Active | — |
| ALTAYA SPECIALIZED HOME AND SUPPORT SERVICES INC. | — | BC1481537 | 2024-05-16 | Active | — |
| ALTAYEF PIZZA | — | FM1069209 | 2025-02-28 | Active | — |
| ALTAZ AI LABS INC. | — | BC1542205 | 2025-06-02 | Active | — |
| ALTAZITE OF B. C. LTD. | — | BC0111739 | 1972-08-31 | Inactive | — |
| ALTB CONSULTING | — | FM0752007 | 2018-07-17 | Inactive | — |
| ALTB CONSULTING | — | FM1027911 | 2023-10-16 | Active | — |
| ALTBRIDGE FINANCE INC. | — | BC1592394 | 2026-05-27 | Active | — |
| ALTCAN DISTRIBUTING | — | FM0085096 | 1988-02-15 | Active | — |
| ALTCAP LIMITED PARTNERSHIP | — | LP0894099 | 2024-05-10 | Active | — |
| ALTCAR COLLECTION INC. | — | BC1358313 | 2022-04-14 | Active | — |
| ALTCIRCLE INVESTMENT HOLDINGS INC. | — | BC1431744 | 2023-08-04 | Active | — |
| ALTCO DEVELOPMENTS INC. | — | BC0218050 | 1980-10-14 | Inactive | — |
| ALTCO MANAGEMENT LTD. | — | BC0419304 | 1992-01-31 | Inactive | — |
| ALTCOIN NINJAS ORGANIZATION INC. | — | BC1193300 | 2019-01-09 | Active | — |
| ALTCORE ENERGY FUELS CORP. | — | BC1583429 | 2026-03-24 | Active | — |
| ALTD RENO READY CONSTRUCTION LTD. | — | BC1170292 | 2018-06-29 | Active | — |
| ALTE LIEBE MOTEL & RESTAURANT | — | FM0077253 | 1987-04-06 | Active | — |
| ALTE SCHMIEDE GERHARD OBERAUER | — | FM0193618 | 1996-02-06 | Active | — |
| ALTEA CANADA | — | FM1025519 | 2023-09-12 | Active | — |
| ALTEA HOLDINGS LTD. | — | BC0436130 | 1992-11-23 | Active | — |