| OZEN ENGINEERING, INC. | — | A0125356 | 2022-11-17 | Active | |
| OZEN HOLDINGS LTD. | — | BC0582689 | 1999-03-31 | Inactive | |
| OZEN JAPANESE RESTAURANT LTD. | — | BC1493989 | 2024-07-26 | Active | |
| OZEN LAI IMMIGRATION CONSULTING INC. | — | BC1228983 | 2019-11-01 | Active | |
| OZENDREAMS CONSULTING LTD. | — | BC0844201 | 2009-01-25 | Inactive | |
| OZENUS HOLDINGS LTD. | — | BC0437764 | 1992-12-18 | Inactive | |
| OZER MASONRY INC. | — | BC1473645 | 2024-04-01 | Active | |
| OZER PRODUCTIONS CANADA INC. | — | BC1261751 | 2020-08-18 | Inactive | |
| OZEREKO DESIGN | — | FM0656396 | 2015-03-24 | Active | |
| OZERO BROS. CONTRACTING LTD. | — | BC0126145 | 1974-03-15 | Active | |
| OZERO ENTERPRISES | — | FM0190352 | 1995-12-01 | Active | |
| OZERO HOLDINGS LTD. | — | BC0319706 | 1986-12-31 | Inactive | |
| OZERO PUBLISHING | — | FM0642223 | 2014-09-09 | Active | |
| OZERO SAND & GRAVEL (1991) LTD. | — | BC0417904 | 1991-12-30 | Active | |
| OZERO SAND & GRAVEL LTD. | — | BC0350235 | 1988-08-18 | Inactive | |
| OZERO'S ENTERPRISES | — | FM0030372 | 1979-03-29 | Active | |
| OZEROFF ENTERPRISES LTD. | — | BC0329040 | 1987-06-23 | Inactive | |
| OZEYA | — | FM0842943 | 2021-04-24 | Active | |
| OZFILM | — | FM0639150 | 2014-07-22 | Active | |
| OZFIT | — | FM0661366 | 2015-05-25 | Active | |
| OZG&N HOME DESIGN LTD. | — | BC1204055 | 2019-04-05 | Active | |
| OZGARD ADVENTURES LTD. | — | BC0658137 | 2002-11-07 | Inactive | |
| OZGE OZKAN NOTARY CORP. | — | BC1040840 | 2015-06-24 | Active | |
| OZGOLD CONSULTING | — | FM0446769 | 2007-03-23 | Active | |
| OZGOODS TRADING | — | FM0298717 | 2001-04-02 | Active | |
| OZGUR BAGRAN REAL ESTATE | — | FM0777451 | 2019-05-17 | Active | |
| OZHY DESIGN | — | FM1058591 | 2024-10-18 | Active | |
| OZIDA PRODUCTS INC. | — | BC1205332 | 2019-04-16 | Inactive | |
| OZIEL INC. | — | A0106945 | 2018-08-21 | Active | |
| OZIER COUNSELLING SERVICES | — | FM0570458 | 2011-11-18 | Active | |
| OZISS ENTERPRISES | — | FM0783301 | 2019-07-22 | Active | |
| OZISS INDUSTRIES INC. | — | BC0904848 | 2011-03-07 | Active | |
| OZITE CORPORATION OF CANADA, LTD. | — | A0007818 | — | Inactive | |
| OZJECT MEDIA | — | FM1051893 | 2024-07-24 | Active | |
| OZKAN CLEANING AND MAINTENANCE SERVICE | — | FM0563793 | 2011-08-16 | Active | |
| OZKAN ENTERPRISES INC. | — | BC1281860 | 2020-12-31 | Active | |
| OZKAN INDUSTRIES INC. | — | BC1322015 | 2021-08-30 | Active | |
| OZKARA TRADE COMPANY - CANADA | — | FM1042372 | 2024-03-30 | Active | |
| OZKO CONTRACTING | — | FM0847811 | 2021-06-04 | Active | |
| OZLA DEVELOPMENT LTD. | — | BC0907250 | 2011-04-04 | Active | |
| OZLA FURNITURE | — | FM1008033 | 2023-01-19 | Active | |
| OZLA OVERSEAS INC. | — | A0122532 | 2022-04-06 | Active | |
| OZLE HOLDINGS LTD. | — | BC0068561 | 1966-03-07 | Active | |
| OZLEM SENSOY CONSULTING INC. | — | BC1364152 | 2022-05-24 | Active | |
| OZLO HOLDINGS LIMITED | — | BC1600676 | 2026-07-22 | Active | |
| OZLU CREATIVE + COMMUNITY | — | A0131029 | 2024-02-05 | Active | |
| OZLUMINAIRE CONSULTING INC. | — | BC1234943 | 2019-12-23 | Active | |
| OZMAR ENTERPRISES LTD. | — | BC0118732 | 1973-05-25 | Inactive | |
| OZMO MEDIA | — | FM1008585 | 2023-01-27 | Active | |
| OZMO MEDIA CORP. | — | BC1393297 | 2022-12-26 | Active | |
| OZMORE RENOVATION | — | FM1036235 | 2024-01-22 | Active | |
| OZMOSIS COMMUNICATIONS | — | FM0517950 | 2009-12-18 | Inactive | |
| OZMOSIS CONSULTING INC. | — | BC0522655 | 1996-06-26 | Inactive | |
| OZMOSIS TRAINING | — | FM0613949 | 2013-08-08 | Active | |
| OZMOSIS WELLNESS INC. | — | BC0908791 | 2011-04-21 | Inactive | |
| OZMUN HOLDINGS LTD. | — | A0049097 | 1999-03-17 | Active | |
| OZMYX CANADA LTD. | — | BC0415606 | 1991-11-19 | Inactive | |
| OZN ENTERTAINMENT CORP. | — | BC0859018 | 2009-08-14 | Inactive | |
| OZNADIAN EQUINE | — | FM0847866 | 2021-06-04 | Active | |
| OZNOZ ENTERTAINMENT LTD. | — | BC0812725 | 2008-01-02 | Active | |
| OZO HOMES INC. | — | BC1510077 | 2024-11-04 | Active | |
| OZO STUDIO | — | FM0874585 | 2022-03-17 | Active | |
| OZO-RAY LABORATORIES LTD. | — | BC0031019 | — | Inactive | |
| OZOGRAIN INTERNATIONAL INC. | — | A0093022 | 2014-08-20 | Inactive | |
| OZOLAG METAL INDUSTRIES INC. | — | BC0650429 | 2002-07-04 | Inactive | |
| OZOLINS CONTRACTING | — | FM0792808 | 2019-11-23 | Active | |
| OZON CONSTRUCTION | — | FM0501980 | 2009-05-07 | Active | |
| OZON CONSTRUCTION LTD. | — | BC0935236 | 2012-03-13 | Inactive | |
| OZON TECHNOLOGIES | — | FM0822677 | 2020-11-05 | Active | |
| OZONATION SALES INC. | — | BC0372619 | 1989-09-14 | Inactive | |
| OZONE 2 BUSINESS SERVICES | — | FM0489220 | 2008-10-29 | Active | |
| OZONE ACCESSORIES DESIGN | — | FM0131817 | 1992-07-09 | Active | |
| OZONE BC | — | FM0577451 | 2012-02-28 | Active | |
| OZONE BOUTIQUE FITNESS INC. | — | BC1003121 | 2014-05-23 | Inactive | |
| OZONE ENTERPRISES LTD. | — | BC0395080 | 1990-10-18 | Active | |
| OZONE ENTERTAINMENT | — | FM0413053 | 2005-12-19 | Active | |
| OZONE FLOOR MAINTENANCE LTD. | — | BC1238271 | 2020-01-24 | Active | |
| OZONE GLASS TECHNOLOGIES LTD. | — | BC1392651 | 2022-12-22 | Active | |
| OZONE HEALING | — | FM0269333 | 1999-11-02 | Active | |
| OZONE HOLDINGS LTD. | — | BC1540288 | 2025-05-20 | Active | |
| OZONE HOMES LTD. | — | BC1096083 | 2016-11-09 | Active | |
| OZONE LAYER WINDOW FILM | — | FM0301436 | 2001-05-10 | Active | |
| OZONE MANAGEMENT CONSULTANTS LTD. | — | BC1449747 | 2023-11-15 | Active | |
| OZONE MARKETING | — | FM0225049 | 1997-08-12 | Active | |
| OZONE PETROLEUM CORP. | — | BC0550847 | 1997-09-25 | Inactive | |
| OZONE PRODUCTIONS | — | FM0569095 | 2011-10-31 | Active | |
| OZONE RECYCLING | — | FM0257143 | 1999-04-14 | Active | |
| OZONE RESEARCH GROUP INC. | — | BC0747547 | 2006-02-01 | Inactive | |
| OZONE SERVICES LTD. | — | BC0599145 | 2000-01-10 | Active | |
| OZONE SHOES & CLOTHING INC. | — | BC0349459 | 1988-08-03 | Inactive | |
| OZONE SMART PRODUCTS LTD. | — | BC1244327 | 2020-03-13 | Active | |
| OZONE SUPPLY | — | FM0332016 | 2002-10-01 | Active | |
| OZONE TATTOOS LTD. | — | BC0410958 | 1991-08-16 | Inactive | |
| OZONE TILEWORKS | — | FM0153069 | 1993-12-01 | Active | |
| OZONE TRANSPORT | — | FM0020828 | 1976-04-29 | Active | |
| OZONE UNLIMITED AIR AND WATER PURIFICATION SYSTEMS | — | FM0200786 | 1996-06-05 | Active | |
| OZONE WELDING | — | FM0584215 | 2012-05-25 | Active | |
| OZONE WINDOWS INC. | — | A0127463 | 2023-04-28 | Inactive | |
| OZONE WITHOUT BORDERS | — | FM0685139 | 2016-04-01 | Active | |
| OZONE ZONE BOOKS | — | FM0512149 | 2009-09-29 | Active | |
| OZONESHOCKERS SANITIZING INC. | — | BC0790691 | 2007-05-09 | Inactive | |
| OZONIC ENVIRONMENTAL MFG. INC. | — | BC0549161 | 1997-08-26 | Inactive | |
| OZONIFIER INDUSTRIES INC. | — | BC0442819 | 1993-03-12 | Inactive | |
| OZONOFONE EXECUTIVE SERVICES LTD. | — | BC0048834 | — | Inactive | |
| OZORIO VENTURES INC. | — | BC1037908 | 2015-05-28 | Active | |
| OZOZO HOLDINGS LTD. | — | BC0085978 | — | Inactive | |
| OZRULZ ENTERPRISES LTD. | — | A0080503 | 2010-06-25 | Active | |
| OZS EXOTICS LTD. | — | BC1497646 | 2024-08-19 | Active | |
| OZSCAPES GARDENING SERVICES | — | FM0398655 | 2005-05-26 | Active | |
| OZTEC INDUSTRIES | — | FM0305954 | 2001-07-25 | Inactive | |
| OZTEC SYSTEMS INC. | — | BC0289532 | 1985-03-11 | Inactive | |
| OZTECH CONSULTING | — | FM0268520 | 1999-10-19 | Active | |
| OZTHONGS | — | FM0541160 | 2010-10-21 | Active | |
| OZTRAY LTD. | — | A0068197 | 2006-06-12 | Inactive | |
| OZTREKK EDUCATIONAL SERVICES LTD | — | A0141212 | 2026-03-23 | Active | |
| OZTURK FINANCIAL SERVICES LIMITED | — | A0141417 | 2026-04-06 | Active | |
| OZUHAN ENTERPRISES INC. | — | BC0824196 | 2008-05-05 | Inactive | |
| OZY HOLDINGS LTD. | — | BC0276975 | 1984-04-16 | Inactive | |
| OZY'S CONTRACTING | — | FM0861096 | 2021-10-22 | Active | |
| OZYCORP INVESTMENTS LTD. | — | BC1032799 | 2015-04-08 | Active | |
| OZYER CONSULTING | — | FM0301155 | 2001-05-08 | Active | |
| OZYMANDIAS CONSULTING LTD. | — | BC0405784 | 1991-05-09 | Active | |
| OZYMANDIAS ENTERPRISES INCORPORATED | — | BC0150933 | 1976-07-16 | Inactive | |
| OZZ ART STUDIO | — | FM0874159 | 2022-03-14 | Active | |
| OZZ ELECTRIC BC INC. | — | BC1191875 | 2019-01-01 | Active | |
| OZZ RESEARCH INCORPORATED | — | BC0289195 | 1985-03-04 | Inactive | |
| OZZARD CYCLES | — | FM0237160 | 1998-04-03 | Active | |
| OZZARD ENVIRONMENTAL INC. | — | BC1239948 | 2020-02-06 | Active | |
| OZZARD HOLDINGS LTD. | — | BC0173314 | 1978-04-04 | Inactive | |
| OZZARD SERVICES LTD. | — | BC0173313 | 1978-04-04 | Inactive | |
| OZZARD'S SEASCAPE BNB | — | FM0849463 | 2021-06-17 | Active | |
| OZZIDI MEDIA INC. | — | BC0852399 | 2009-05-26 | Inactive | |
| OZZIE CONSULTING INC. | — | BC1095214 | 2016-11-01 | Active | |
| OZZIE DIRT DIGGERS INC. | — | BC1359176 | 2022-04-21 | Active | |
| OZZIE GLOBAL INTERNATIONAL | — | FM0696885 | 2016-08-26 | Active | |
| OZZIE GOLF DISTRIBUTORS | — | FM0271514 | 1999-12-08 | Active | |
| OZZIE MECHANICAL INC. | — | BC1506469 | 2024-10-11 | Active | |
| OZZIE NATURALS | — | FM0797511 | 2020-01-28 | Active | |
| OZZIE ONSITE MECHANICAL | — | FM0787237 | 2019-09-11 | Active | |
| OZZIE SOUND | — | FM0038217 | 1981-06-12 | Active | |
| OZZIE'S AMUSEMENTS INC. | — | BC1002199 | 2014-05-14 | Active | |
| OZZIE'S FOOD WAGON | — | FM0083968 | 1988-01-05 | Active | |
| OZZIE'S INNOVATION AT WORK | — | FM0451453 | 2007-05-22 | Active | |
| OZZIE'S LANDSCAPING AND MAINTENACE | — | FM0073192 | 1986-10-27 | Inactive | |
| OZZIE'S LAWN CARE | — | FM0161946 | 1994-06-09 | Active | |
| OZZIE'S MANAGEMENT CO. LTD. | — | BC0241606 | 1981-08-28 | Inactive | |
| OZZIE'S MEATS LTD. | — | BC0151415 | 1976-07-30 | Inactive | |
| OZZIE'S PADDER OF NORTH AMERICA, INC. | — | A0053714 | 2001-01-30 | Inactive | |
| OZZIE'S SPORT 'N CYCLE | — | FM0139186 | 1993-01-27 | Inactive | |
| OZZIE'S SPORTS INC. | — | BC0452413 | 1993-08-09 | Inactive | |
| OZZIES CHIP AND DIP | — | FM0552178 | 2011-03-16 | Active | |
| OZZIES CHIP AND DIP | — | FM0562480 | 2011-07-27 | Active | |
| OZZIES FOOD WAGON | — | FM0243022 | 1998-07-09 | Active | |
| OZZIES TIME MACHINE BOUTIQUE LTD. | — | BC0194944 | 1979-08-03 | Inactive | |
| OZZIR FASHION LTD. | — | BC0662112 | 2003-01-15 | Inactive | |
| OZZO DESIGN AND CONSULTING | — | FM0722206 | 2017-06-23 | Inactive | |
| OZZUM ACTION GROUP INC. | — | BC0695511 | 2004-05-20 | Inactive | |
| OZZY BOARDS MANUFACTURING | — | FM0177501 | 1995-03-31 | Active | |
| OZZY FABRICATING & REPAIR | — | FM0441047 | 2007-01-10 | Active | |
| OZZY HOLDINGS INC. | — | BC0734796 | 2005-09-12 | Active | |
| OZZY KENNELS LTD. | — | BC1331096 | 2021-10-31 | Active | |
| OZZY'S DISCOUNT RADIATORS | — | FM0520173 | 2010-01-21 | Active | |
| OZZY'S FITNESS AND OUTDOOR ADVENTURES LTD. | — | BC0673627 | 2003-07-17 | Active | |
| OZZY'S PIZZA | — | FM0320888 | 2002-04-12 | Active | |
| OZZY'S PLACE DOG HOTEL LTD. | — | BC1416999 | 2023-05-18 | Active | |
| OZZY'S RENOVATIONS | — | FM0425757 | 2006-05-31 | Active | |
| OZZY'S WELDING & FAB | — | FM0313132 | 2001-11-28 | Active | |
| OZZY-HACHI HOLDINGS LTD. | — | BC0886935 | 2010-07-28 | Active | |
| OZZYBC CONTRACTING LTD. | — | BC1496623 | 2024-08-13 | Active | |
| OZZYCAT VINTAGE | — | FM0858751 | 2021-09-22 | Active | |
| OZZYS MARINE LTD. | — | BC1148727 | 2018-01-11 | Active | |
| OffPlan Real Estate Ltd. | — | A0115564 | 2020-11-25 | Inactive | |
| OkTested IT Solutions Inc. | — | A0115467 | 2020-11-18 | Inactive | |
| Olympus Alliance Group Ltd. | — | A0114155 | 2020-07-31 | Inactive | |
| Omega Safety Solutions Ltd. | — | A0114976 | 2020-10-13 | Active | |
| One Pop Films Inc. | — | A0115549 | 2020-11-24 | Inactive | |
| One Stop Strategy Group Inc. / Groupe de Stratégie One Stop Inc. | — | A0115095 | 2020-10-21 | Inactive | |
| Oniko Enterprises Inc. | — | A0114962 | 2020-10-09 | Active | |
| OpenTravel Technologies Inc. | — | A0115396 | 2020-11-11 | Inactive | |
| Opticor Solutions Inc. | — | A0114192 | 2020-08-05 | Active | |
| Organic Point Inc. | — | A0115458 | 2020-11-17 | Active | |
| Ortona Consulting Ltd. | — | A0114035 | 2020-07-21 | Active | |
| Osborne Logistics Inc. | — | A0115209 | 2020-10-29 | Inactive | |
| Outbound Distribution Inc. | — | A0114087 | 2020-07-27 | Inactive | |
| P & A ATM | — | FM0487261 | 2008-09-30 | Active | |
| P & A AYERS ENTERPRISES LTD. | — | BC1272789 | 2020-11-02 | Inactive | |
| P & A CARE JANITORIAL SERVICES LTD. | — | BC1587684 | 2026-04-23 | Active | |
| P & A CARTAGE | — | FM0306233 | 2001-08-02 | Active | |
| P & A COMPUTER CORPORATION | — | A0038361 | 1994-01-18 | Inactive | |
| P & A CONSTRUCTION CLEANING SERVICES | — | FM0464564 | 2007-11-17 | Active | |
| P & A CONTRACTING LTD. | — | BC0074726 | — | Inactive | |
| P & A DESIGNS | — | FM0321266 | 2002-04-16 | Active | |
| P & A DEVELOPMENT CO. LTD. | — | BC0046307 | — | Inactive | |
| P & A DEVELOPMENTS | — | FM0188713 | 1995-10-26 | Active | |
| P & A DHALIWAL DRYWALL LTD. | — | BC1144380 | 2017-12-08 | Active | |
| P & A DRYWALL | — | FM0646162 | 2014-11-03 | Active | |
| P & A ELECTRIC | — | FM0156174 | 1994-02-24 | Active | |
| P & A ENTERPRISES LTD. | — | BC0279057 | 1984-06-07 | Inactive | |
| P & A ENTERPRISES LTD. | — | BC0410165 | 1991-07-30 | Inactive | |
| P & A ENVIRONMENTAL LOGGING LTD. | — | BC0461581 | 1994-01-05 | Inactive | |