| ATOMIC CARTOONS (SUPERHERO 4) INC. | — | BC1211839 | 2019-06-07 | Inactive | — |
| ATOMIC CARTOONS (SWIM 1) INC. | — | BC1547953 | 2025-07-11 | Active | — |
| ATOMIC CARTOONS (TEAM UP 1) INC. | — | BC1222099 | 2019-09-04 | Inactive | — |
| ATOMIC CARTOONS (TEAM UP 2) INC. | — | BC1295527 | 2021-03-19 | Inactive | — |
| ATOMIC CARTOONS (TEAM UP 3) INC. | — | BC1356379 | 2022-04-01 | Active | — |
| ATOMIC CARTOONS (TEAM UP 4) INC. | — | BC1421736 | 2023-06-13 | Active | — |
| ATOMIC CARTOONS (TEAM UP 5) INC. | — | BC1473723 | 2024-04-02 | Active | — |
| ATOMIC CARTOONS (TEAM UP 6) INC. | — | BC1536730 | 2025-04-24 | Active | — |
| ATOMIC CARTOONS (TEENAGE 1) INC. | — | BC1351483 | 2022-03-04 | Inactive | — |
| ATOMIC CARTOONS (TILLY 1) INC. | — | BC1260336 | 2020-08-06 | Inactive | — |
| ATOMIC CARTOONS (TRANSFORMERS 1) INC. | — | BC0909235 | 2011-04-29 | Inactive | — |
| ATOMIC CARTOONS (TROLLS 1) INC. | — | BC1211836 | 2019-06-07 | Inactive | — |
| ATOMIC CARTOONS (TUP SHORTS 6) INC. | — | BC1536594 | 2025-04-23 | Active | — |
| ATOMIC CARTOONS (TWIN SUN) INC. | — | BC1222118 | 2019-09-04 | Inactive | — |
| ATOMIC CARTOONS (UNICORN 1) INC. | — | BC1363304 | 2022-05-17 | Active | — |
| ATOMIC CARTOONS (VINDICATORS 1) INC. | — | BC1327323 | 2021-10-06 | Inactive | — |
| ATOMIC CARTOONS (WHISTLING 1) INC. | — | BC1189740 | 2018-12-11 | Inactive | — |
| ATOMIC CARTOONS (WINSTON 1) INC. | — | BC1007803 | 2014-07-11 | Inactive | — |
| ATOMIC CARTOONS (WONDEROOS 1) INC. | — | BC1321974 | 2021-08-30 | Inactive | — |
| ATOMIC CARTOONS (YOUNG LOVE 1) INC. | — | BC1282769 | 2021-01-07 | Active | — |
| ATOMIC CARTOONS (ZOKIE 1) INC. | — | BC1356227 | 2022-04-01 | Inactive | — |
| ATOMIC CARTOONS (ZOMBIE 1) INC. | — | BC1375683 | 2022-08-19 | Active | — |
| ATOMIC CARTOONS (ZOMBIE 2) INC. | — | BC1444320 | 2023-10-13 | Active | — |
| ATOMIC CARTOONS INC. | — | BC1081388 | 2016-07-01 | Active | — |
| ATOMIC CARTOONS INC. | — | BC0579601 | 1999-02-04 | Inactive | — |
| ATOMIC CARTOONS SERVICES (2010) INC. | — | BC0763988 | 2006-07-20 | Inactive | — |
| ATOMIC CARTOONS SERVICES (Q4) INC. | — | BC0889210 | 2010-08-30 | Inactive | — |
| ATOMIC CARTOONS SERVICES INC. | — | BC1128862 | 2017-08-01 | Active | — |
| ATOMIC CHOICE | — | FM1074644 | 2025-05-01 | Active | — |
| ATOMIC COCKTAIL/HOSPITALITY SERVICES | — | FM0248540 | 1998-10-26 | Active | — |
| ATOMIC COLLECTIVE- ART AND DESIGN | — | FM0725168 | 2017-08-03 | Active | — |
| ATOMIC COLLECTIVE- VINTAGE AND NEW REFURNISHINGS | — | FM0699469 | 2016-09-28 | Active | — |
| ATOMIC COMMUNICATIONS | — | FM0737099 | 2018-01-09 | Active | — |
| ATOMIC CONSTRUCTION LIMITED | — | BC0032824 | — | Inactive | — |
| ATOMIC CONSULTING CORP. | — | BC1473667 | 2024-04-02 | Active | — |
| ATOMIC CONTROLS INC. | — | BC1508070 | 2024-10-23 | Active | — |
| ATOMIC CRABBING INC. | — | BC0545158 | 1997-06-19 | Inactive | — |
| ATOMIC CRAYON | — | FM0200013 | 1996-05-28 | Inactive | — |
| ATOMIC CRAYON TATTOOS AND BODY PIERCING | — | FM0374315 | 2004-06-10 | Inactive | — |
| ATOMIC CRAYON WEB DEVELOPMENT LTD. | — | BC0530943 | 1996-11-12 | Active | — |
| ATOMIC CREATIONS | — | FM0715157 | 2017-04-06 | Active | — |
| ATOMIC CREATIONS INC. | — | BC0629740 | 2001-06-20 | Inactive | — |
| ATOMIC CREATIVE AGENCY INC. | — | BC1502996 | 2024-09-21 | Active | — |
| ATOMIC CRU 2 PRODUCTIONS INC. | — | BC1595139 | 2026-06-12 | Active | — |
| ATOMIC CRU SHORTS 2 PRODUCTIONS INC. | — | BC1595143 | 2026-06-12 | Active | — |
| ATOMIC CUSTOM PRINT AND DESIGN | — | FM0813777 | 2020-08-10 | Active | — |
| ATOMIC CUSTOMS | — | FM0819556 | 2020-10-09 | Active | — |
| ATOMIC CYCLE AND MULTI-SPORT | — | FM0257424 | 1999-04-19 | Active | — |
| ATOMIC DELITE | — | FM0760351 | 2018-11-02 | Active | — |
| ATOMIC DESIGN | — | FM0151682 | 1993-11-03 | Active | — |
| ATOMIC DESIGN COMMUNICATIONS | — | FM0268119 | 1999-10-13 | Active | — |
| ATOMIC DEVELOPMENT INC. | — | BC0939605 | 2012-05-02 | Active | — |
| ATOMIC DEVELOPMENTS LTD. | — | BC0233580 | 1981-05-01 | Inactive | — |
| ATOMIC DIGITAL MARKETING | — | FM0750957 | 2018-07-04 | Active | — |
| ATOMIC DRYWALL LTD. | — | BC0454090 | 1993-09-07 | Inactive | — |
| ATOMIC DRYWALL SYSTEMS | — | FM0396911 | 2005-05-05 | Active | — |
| ATOMIC DRYWALL SYSTEMS LTD. | — | BC0728734 | 2005-06-29 | Inactive | — |
| ATOMIC EAGLE MOBILE HI-TECH SERVICES | — | FM0236156 | 1998-03-23 | Active | — |
| ATOMIC ECOMMERCE | — | FM0498803 | 2009-03-26 | Active | — |
| ATOMIC ELECTRIC | — | FM0180060 | 1995-05-30 | Active | — |
| ATOMIC ELECTRICAL COMPANY | — | FM0180143 | 1995-05-31 | Active | — |
| ATOMIC ELECTRICAL SOLUTIONS | — | FM0420431 | 2006-03-27 | Active | — |
| ATOMIC ELECTRICAL SOLUTIONS LTD. | — | BC0792967 | 2007-06-01 | Active | — |
| ATOMIC ELEMENT MANAGEMENT SERVICES INC. | — | A0140614 | 2026-02-10 | Active | — |
| ATOMIC ENERGY OF CANADA LIMITED ENERGIE ATOMIQUE DU CANADA LIMITEE | — | A0060222 | 2003-09-24 | Inactive | — |
| ATOMIC ENTERPRISES LTD. | — | BC0233713 | 1981-05-04 | Inactive | — |
| ATOMIC ENTERPRISES LTD. | — | BC0850229 | 2009-04-22 | Inactive | — |
| ATOMIC EVENTS INC. | — | BC0979913 | 2013-09-09 | Active | — |
| ATOMIC EXTRACTION INC. | — | BC1433218 | 2023-08-14 | Active | — |
| ATOMIC EYE DESIGN | — | FM0349661 | 2003-06-13 | Active | — |
| ATOMIC EYE DESIGN | — | FM0793099 | 2019-11-27 | Active | — |
| ATOMIC FEZ PUBLISHING | — | FM0530027 | 2010-05-25 | Active | — |
| ATOMIC FIRE SYSTEMS LTD. | — | BC0389314 | 1990-06-19 | Inactive | — |
| ATOMIC FITNESS | — | FM1024704 | 2023-08-30 | Active | — |
| ATOMIC FITNESS | — | FM0864055 | 2021-11-29 | Active | — |
| ATOMIC FITNESS | — | FM0281991 | 2000-06-05 | Active | — |
| ATOMIC FITNESS | — | FM0863263 | 2021-11-17 | Active | — |
| ATOMIC FITNESS AND PERSONAL TRAINING | — | FM0429546 | 2006-07-20 | Active | — |
| ATOMIC FITNESS INC. | — | BC1331518 | 2021-11-02 | Active | — |
| ATOMIC FLASH AND DESIGNS | — | FM0202613 | 1996-07-05 | Active | — |
| ATOMIC FLASHLIGHT INC. | — | BC0782713 | 2007-02-14 | Inactive | — |
| ATOMIC FLO LLP | — | LL0002815 | 2024-03-21 | Active | — |
| ATOMIC FLOORING LTD. | — | BC0705078 | 2004-09-28 | Inactive | — |
| ATOMIC FOUR ENGINE SERVICE | — | FM0229174 | 1997-10-29 | Active | — |
| ATOMIC FOUR ENGINE SERVICE LTD. | — | BC0669563 | 2003-05-13 | Inactive | — |
| ATOMIC FRAMING | — | FM0558733 | 2011-06-06 | Active | — |
| ATOMIC FROG STUDIOS | — | FM0687169 | 2016-04-21 | Active | — |
| ATOMIC FURNITURE | — | FM0763828 | 2018-12-22 | Active | — |
| ATOMIC FUZZ 1 PRODUCTIONS INC. | — | BC1599562 | 2026-07-14 | Active | — |
| ATOMIC GARDEN AGENCY | — | FM0878956 | 2022-05-03 | Active | — |
| ATOMIC GRAPHICS | — | FM0254008 | 1999-02-16 | Inactive | — |
| ATOMIC GRAPHICS LTD. | — | BC0640928 | 2002-01-23 | Inactive | — |
| ATOMIC GROUP OF COMPANIES INC. | — | BC1497879 | 2024-08-20 | Active | — |
| ATOMIC HAIR STUDIO LTD. | — | BC0543527 | 1997-05-27 | Active | — |
| ATOMIC HIVE ENTERTAINMENT INC. | — | BC0858347 | 2009-08-05 | Active | — |
| ATOMIC HOLDINGS LTD. | — | BC0930456 | 2012-01-18 | Active | — |
| ATOMIC HOSTING | — | FM0362424 | 2004-01-06 | Active | — |
| ATOMIC HR | — | FM1016989 | 2023-05-18 | Active | — |
| ATOMIC IMMUNITY | — | FM0826401 | 2020-12-07 | Active | — |
| ATOMIC INDUSTRIAL COMMERCIAL RESIDENTIAL CLEANING LTD. | — | BC0483262 | 1994-10-31 | Active | — |
| ATOMIC INDUSTRIES | — | FM1039160 | 2024-02-23 | Active | — |
| ATOMIC INDUSTRIES | — | FM0509568 | 2009-08-24 | Active | — |
| ATOMIC INNOVATIONS | — | FM0316240 | 2002-01-29 | Active | — |
| ATOMIC INSPECTION SERVICES LTD. | — | BC0814519 | 2008-01-23 | Inactive | — |
| ATOMIC INSPECTION SERVICES LTD. | — | BC1588674 | 2026-05-01 | Active | — |
| ATOMIC INVESTMENTS INC. | — | BC1070563 | 2016-04-01 | Inactive | — |
| ATOMIC IRIS MEDIA INC. | — | BC0607703 | 2000-05-25 | Inactive | — |
| ATOMIC IRONWORKS | — | FM0567610 | 2011-10-07 | Active | — |
| ATOMIC IRRIGATION | — | FM0390649 | 2005-02-17 | Active | — |
| ATOMIC IT COMPANY LTD. | — | BC0813665 | 2008-01-15 | Inactive | — |
| ATOMIC IT SOLUTIONS | — | FM0679162 | 2016-01-21 | Active | — |
| ATOMIC JACKRABBIT BOUTIQUE | — | FM0636326 | 2014-06-12 | Active | — |
| ATOMIC JANITORIAL SERVICES | — | FM0727589 | 2017-09-05 | Active | — |
| ATOMIC JAUNT SOFTWARE INC. | — | BC0845310 | 2009-02-10 | Inactive | — |
| ATOMIC KERNELS | — | FM0791327 | 2019-11-01 | Active | — |
| ATOMIC KITCHENS INC. | — | BC0970547 | 2013-05-22 | Inactive | — |
| ATOMIC KITTY 1 PRODUCTIONS INC. | — | BC1595176 | 2026-06-12 | Active | — |
| ATOMIC KITTY BOBCAT SERVICES | — | FM0586060 | 2012-06-19 | Active | — |
| ATOMIC LABORATORIES CANADA | — | FM0294018 | 2001-01-17 | Active | — |
| ATOMIC LOGGING CO. LTD. | — | BC0030395 | — | Inactive | — |
| ATOMIC MACHINING AND FABRICATING | — | FM0304350 | 2001-06-27 | Active | — |
| ATOMIC MEDIA | — | FM0387208 | 2004-12-31 | Active | — |
| ATOMIC METAL WORKS | — | FM0606159 | 2013-04-24 | Active | — |
| ATOMIC MILLWORKS | — | FM0720800 | 2017-06-08 | Active | — |
| ATOMIC MILLWORKS INC. | — | BC1168176 | 2018-06-14 | Inactive | — |
| ATOMIC MINERALS CORPORATION | — | BC0207398 | 1980-03-31 | Active | — |
| ATOMIC MINING CO. INC. | — | A0003356 | — | Inactive | — |
| ATOMIC MODEL INC. | — | BC0478960 | 1994-08-24 | Inactive | — |
| ATOMIC MORTGAGE - VERICO XEVA MORTGAGE | — | FM1038579 | 2024-02-16 | Active | — |
| ATOMIC MORTGAGE CORP. | — | BC1240703 | 2020-02-13 | Active | — |
| ATOMIC MORTGAGES | — | FM1025611 | 2023-09-13 | Active | — |
| ATOMIC MOVING AND DELIVERY | — | FM0280160 | 2000-05-10 | Active | — |
| ATOMIC NERD FILMS LIMITED | — | BC1239357 | 2020-02-01 | Active | — |
| ATOMIC NTEAK | — | FM0884123 | 2022-06-21 | Active | — |
| ATOMIC ORCHID PRODUCTIONS | — | FM0428786 | 2006-07-11 | Active | — |
| ATOMIC PAINT WORKS | — | FM0427078 | 2006-06-16 | Active | — |
| ATOMIC PAINTING LTD. | — | BC0821707 | 2008-04-09 | Inactive | — |
| ATOMIC PERFORMANCE COATINGS | — | FM0675431 | 2015-11-26 | Active | — |
| ATOMIC PERFORMANCE YATCHS | — | FM0099366 | 1989-07-20 | Active | — |
| ATOMIC PHOTOGRAPHY | — | FM0846855 | 2021-05-26 | Active | — |
| ATOMIC PLATING | — | FM0229897 | 1997-11-14 | Active | — |
| ATOMIC PLATING LTD. | — | BC0628943 | 2001-06-07 | Inactive | — |
| ATOMIC PLAYGROUNDS | — | FM0675692 | 2015-11-30 | Active | — |
| ATOMIC PLUMBING & HEATING LTD. | — | BC0489282 | 1995-01-27 | Active | — |
| ATOMIC PRINCESS 4 PRODUCTIONS INC. | — | BC1583724 | 2026-03-26 | Active | — |
| ATOMIC PRODUCTIONS INC. | — | BC0484665 | 1994-11-23 | Active | — |
| ATOMIC PROJECT MANAGEMENT | — | FM0256350 | 1999-03-26 | Active | — |
| ATOMIC RACING SOCIETY | — | S0033055 | 1995-01-17 | Active | — |
| ATOMIC RADIO INC. | — | BC0972140 | 2013-06-11 | Inactive | — |
| ATOMIC RESIDENTIAL INDUSTRIAL COMMERCIAL JANITORIAL SERVICES | — | FM0153393 | 1993-12-08 | Active | — |
| ATOMIC RIGHTS MANAGEMENT INC. | — | BC1369298 | 2022-07-01 | Inactive | — |
| ATOMIC RIGHTS MANAGEMENT INC. | — | BC1545673 | 2025-07-01 | Active | — |
| ATOMIC RIGHTS MANAGEMENT INC. | — | BC1169521 | 2018-07-01 | Inactive | — |
| ATOMIC ROBOT GAME DESIGN COMPANY | — | FM0366042 | 2004-02-23 | Active | — |
| ATOMIC ROBOT GAMES LTD. | — | BC0773376 | 2006-11-01 | Inactive | — |
| ATOMIC ROCKET WEBCRAFT | — | FM0294866 | 2001-02-05 | Active | — |
| ATOMIC SCIENCES INC. | — | BC1537572 | 2025-04-30 | Active | — |
| ATOMIC SHELTERS ASSOCIATION | — | S0004729 | — | Inactive | — |
| ATOMIC SHOVEL SOLUTIONS | — | FM0497253 | 2009-03-05 | Active | — |
| ATOMIC SIGN PRODUCTS LTD. | — | BC0635839 | 2001-10-18 | Inactive | — |
| ATOMIC SOAP LOUNGE LTD. | — | BC1113094 | 2017-03-29 | Inactive | — |
| ATOMIC SOIL ANALYTICS INC. | — | BC1264325 | 2020-09-04 | Inactive | — |
| ATOMIC SPORTS CANADA | — | FM0197260 | 1996-04-16 | Active | — |
| ATOMIC STEEL LTD. | — | BC0392722 | 1990-08-29 | Inactive | — |
| ATOMIC SYSTEMS INC. | — | BC0793328 | 2007-06-06 | Active | — |
| ATOMIC TANGERINE HOMES LTD. | — | BC1134734 | 2017-09-21 | Active | — |
| ATOMIC TATTOO'S AND BODY PIERCING | — | FM0389645 | 2005-02-07 | Active | — |
| ATOMIC TCT LOGISTICS INC. | — | A0025716 | 1987-03-16 | Inactive | — |
| ATOMIC TECHNOLOGY INC. | — | BC1013554 | 2014-09-15 | Active | — |
| ATOMIC THEMEWORKS MANUFACTURING INC. | — | BC0663487 | 2003-02-07 | Active | — |
| ATOMIC TILE & MARBLE | — | FM0193905 | 1996-02-08 | Active | — |
| ATOMIC TINK 1 PRODUCTIONS INC. | — | BC1584956 | 2026-04-02 | Active | — |
| ATOMIC TOURS CCX CORPORATION | — | BC1481065 | 2024-05-14 | Active | — |
| ATOMIC TOY & TOOL CORP. | — | BC0468686 | 1994-03-14 | Inactive | — |
| ATOMIC TRADING | — | FM0377837 | 2004-08-04 | Active | — |
| ATOMIC TRADINGS INC. | — | BC0727750 | 2005-06-19 | Inactive | — |
| ATOMIC TRAINING | — | FM0525914 | 2010-04-01 | Active | — |
| ATOMIC TRANSFER LTD. | — | BC0024299 | — | Inactive | — |
| ATOMIC TRANSPORT INCORPORATED | — | A0025715 | 1987-03-16 | Inactive | — |
| ATOMIC TRANSPORT LTD. | — | BC0770707 | 2006-10-03 | Inactive | — |
| ATOMIC TRANSPORT LTD. | — | BC0879196 | 2010-04-22 | Active | — |
| ATOMIC TREATS INC. | — | BC0930637 | 2012-01-20 | Inactive | — |
| ATOMIC TUP 7 PRODUCTIONS INC. | — | BC1588630 | 2026-04-30 | Active | — |
| ATOMIC TUP SHORTS 7 PRODUCTIONS INC. | — | BC1588644 | 2026-04-30 | Active | — |
| ATOMIC UPHOLSTERY | — | FM0198527 | 1996-05-02 | Active | — |
| ATOMIC VAPOR E LIQUIDS LTD. | — | BC1008652 | 2014-07-21 | Inactive | — |
| ATOMIC VAUDEVILLE SOCIETY | — | S0053156 | 2008-01-24 | Active | — |
| ATOMIC WEB DESIGNS | — | FM0266159 | 1999-09-15 | Active | — |
| ATOMIC WEB DEVELOPMENT | — | FM0320702 | 2002-04-12 | Active | — |
| ATOMIC WOODY VENTURES | — | FM0514620 | 2009-10-30 | Active | — |
| ATOMIC YOGA | — | FM0344679 | 2003-04-09 | Active | — |
| ATOMICA BUILDERS | — | FM0441637 | 2007-01-17 | Active | — |
| ATOMICA COLLECTABLES INC. | — | BC0760654 | 2006-06-14 | Inactive | — |
| ATOMICA CREATIVE GROUP LTD. | — | BC0652888 | 2002-08-13 | Inactive | — |
| ATOMICA SOFTWARE | — | FM0829808 | 2021-01-17 | Active | — |
| ATOMICA SOFTWARE INC. | — | BC1333168 | 2021-11-15 | Active | — |
| ATOMICA SPORTS MARKETING, INC. | — | BC0652890 | 2002-08-13 | Inactive | — |
| ATOMICAL CREATIVE INC. | — | BC1245930 | 2020-03-31 | Active | — |
| ATOMICALLY CONSULTING | — | FM0552328 | 2011-03-17 | Active | — |
| ATOMICALLY SEPARATED INDUCTIVE NATURAL ELEMENTS | — | FM0738547 | 2018-01-25 | Active | — |