| SPIRITUAL LIFE SCIENCE ASSOCIATION | — | S0001611 | 1927-06-21 | Inactive | |
| SPIRITUAL METAL | — | FM1060926 | 2024-11-21 | Active | |
| SPIRITUAL ORCA | — | FM0814120 | 2020-08-14 | Active | |
| SPIRITUAL PARADIGM LEARNING CENTRE | — | FM0554205 | 2011-04-10 | Active | |
| SPIRITUAL PRODUCTIONS INC. | — | BC0730859 | 2005-07-26 | Inactive | |
| SPIRITUAL QUEST WELLNESS SOCIETY | — | S0065646 | 2016-06-20 | Active | |
| SPIRITUAL SKEPTIC SOUL INSPIRED CREATIONS | — | FM0695002 | 2016-08-03 | Active | |
| SPIRITUAL SKY PRODUCTS | — | FM0015952 | 1974-05-14 | Active | |
| SPIRITUAL SOLUTIONS COMPANY | — | FM0420955 | 2006-04-01 | Active | |
| SPIRITUAL TEMPLE OF LIGHT SOCIETY | — | S0032161 | 1994-06-28 | Inactive | |
| SPIRITUAL TINGS | — | FM0745650 | 2018-04-24 | Active | |
| SPIRITUAL TRAINING AND RESEARCH SOCIETY | — | S0051494 | 2006-11-28 | Inactive | |
| SPIRITUAL TRANSITION | — | FM0640584 | 2014-08-13 | Active | |
| SPIRITUAL VENTURES | — | FM0589495 | 2012-08-13 | Active | |
| SPIRITUAL WARRIOR WELLNESS INC. | — | BC1311443 | 2021-06-21 | Active | |
| SPIRITUALITY SPEAKING | — | FM0538851 | 2010-09-20 | Active | |
| SPIRITUALIZED REALITY THERAPY | — | FM1050220 | 2024-07-02 | Active | |
| SPIRITUALIZED REALITY THERAPY | — | FM0801723 | 2020-03-21 | Active | |
| SPIRITUALLY FIT HOLISTIC WELLNESS PROGRAM | — | FM0865071 | 2021-12-11 | Active | |
| SPIRITUALLY YOURS SERVICES | — | FM0348814 | 2003-06-04 | Active | |
| SPIRITUALSYNDICATE INC. | — | BC1396630 | 2023-01-18 | Inactive | |
| SPIRITUPNUTRITION | — | FM0838838 | 2021-03-26 | Active | |
| SPIRITUS ENTERTAINMENT INC. | — | BC1321433 | 2021-08-25 | Active | |
| SPIRITUS HEALING CENTER | — | FM0375807 | 2004-07-04 | Active | |
| SPIRITUS MUNDI CONSULTING | — | FM0624192 | 2014-01-10 | Active | |
| SPIRITUS MUNDI UNITED RELIGIONS INITIATIVE | — | FM0684201 | 2016-03-18 | Inactive | |
| SPIRITUS WELLNESS | — | FM0547091 | 2011-01-14 | Active | |
| SPIRITUS WELLNESS INC. | — | A0088849 | 2013-04-08 | Inactive | |
| SPIRITUS WILDERNESS MEDICAL TRAINING | — | FM0626944 | 2014-02-15 | Active | |
| SPIRITUS YOGA WITH GINA | — | FM0786661 | 2019-09-04 | Active | |
| SPIRITWEST ENTERTAINMENT CORP. | — | BC0645574 | 2002-04-12 | Inactive | |
| SPIRITWIND HAIR DESIGN & PHOTOGRAPHIC | — | FM0100709 | 1989-09-08 | Active | |
| SPIRITWOOD BOOKS LTD. | — | BC0592679 | 1999-09-20 | Inactive | |
| SPIRITWOOD CENTRE LTD. | — | BC0731304 | 2005-07-29 | Inactive | |
| SPIRITWOOD COUNSELLING | — | FM1069197 | 2025-02-28 | Active | |
| SPIRITWOOD COUNTRY FURNITURE | — | FM0106280 | 1990-04-02 | Active | |
| SPIRITWOOD ENTERPRISES | — | FM0113876 | 1990-12-13 | Active | |
| SPIRITWOOD ENTERPRISES | — | FM0082103 | 1987-10-21 | Active | |
| SPIRITWOOD FORESTRY LTD. | — | BC0508414 | 1995-11-16 | Inactive | |
| SPIRITWOOD FURNITURE | — | FM0361406 | 2003-12-12 | Active | |
| SPIRITWOOD HEALING | — | FM0715138 | 2017-04-05 | Active | |
| SPIRITWOOD IMAGES | — | FM0358564 | 2003-10-30 | Active | |
| SPIRITWOOD LOG BUILDING | — | FM0237753 | 1998-04-17 | Active | |
| SPIRITWOOD NATURAL OPTIONS | — | FM0532515 | 2010-06-24 | Active | |
| SPIRITWOOD RESOURCE MANAGEMENT | — | FM0455073 | 2007-07-06 | Active | |
| SPIRITWOOD VENTURES LTD. | — | BC0882439 | 2010-06-01 | Active | |
| SPIRITWORKS - INTUITIVE AND HEALING ARTS | — | FM0375816 | 2004-07-04 | Active | |
| SPIRITWORKS CENTER FOR PERSONAL EMPOWERMENT THROUGH SPIRITUAL AWARENESS CHURCH | — | S0027836 | 1991-07-12 | Inactive | |
| SPIRITWORKS PUBLISHING SERVICES | — | FM0395731 | 2005-04-21 | Active | |
| SPIRITWORKS WITH DANA | — | FM0818486 | 2020-09-29 | Active | |
| SPIRIX TECHNOLOGY INC. | — | BC1048547 | 2015-09-10 | Inactive | |
| SPIRO & MILLER EQUIPMENT LTD. | — | BC0031805 | 1954-04-29 | Inactive | |
| SPIRO CONTROL CANADA LTD. | — | BC1208622 | 2019-05-14 | Inactive | |
| SPIRO COUNSELLING | — | FM0867062 | 2022-01-11 | Active | |
| SPIRO ENGINEERING CORPORATION LTD. | — | BC0017648 | — | Inactive | |
| SPIRO ENGINES LIMITED | — | BC0016799 | — | Inactive | |
| SPIRO PLASTI BIND (1981) LTD. | — | BC0247178 | 1981-12-29 | Inactive | |
| SPIRO PLASTI BIND LTD. | — | BC0187577 | 1979-03-06 | Inactive | |
| SPIRO RISVAS MARINE CONSULTING LTD. | — | BC0871731 | 2010-01-20 | Inactive | |
| SPIRO SOLUTIONS | — | FM0410501 | 2005-11-09 | Active | |
| SPIRO TUBE LTD. | — | BC0215216 | 1980-08-27 | Active | |
| SPIRO'S LIMITED | — | BC0014894 | — | Inactive | |
| SPIRO-FLEX INDUSTRIES LTD. | — | BC0149698 | 1976-06-10 | Inactive | |
| SPIROGYRA SCIENTIFIC CONSULTING | — | FM0447542 | 2007-04-02 | Active | |
| SPIROLL KIPP KELLY LTD. | — | A0019477 | — | Inactive | |
| SPIROMAN WEB TECHNICIAN | — | FM0308967 | 2001-09-18 | Active | |
| SPIROS DONAIR | — | FM0355974 | 2003-09-23 | Active | |
| SPIROS GREEK TAVERNA | — | FM0354143 | 2003-08-26 | Active | |
| SPIROS HOLDINGS LTD. | — | BC0380775 | 1990-01-26 | Inactive | |
| SPIROS ON MAIN | — | FM0244836 | 1998-08-17 | Active | |
| SPIROS ON MAIN | — | FM0233712 | 1998-02-04 | Active | |
| SPIROS PANAGOPOULOS INC. | — | BC0491485 | 1995-03-01 | Inactive | |
| SPIROS VENTURES INC. | — | BC0481712 | 1994-10-04 | Inactive | |
| SPIROV CYBERSOFT TECHNOLOGY | — | FM0201858 | 1996-06-20 | Active | |
| SPIRTUAL INSTITUTE OF MUSIC & GRACE THERAPY | — | FM0664742 | 2015-07-06 | Active | |
| SPIRULIFESTYLES MARKETING INC. | — | BC0799018 | 2007-08-04 | Inactive | |
| SPIRULINA BIOTECH INC. | — | BC1581887 | 2026-03-13 | Active | |
| SPIRULINA LABS INC. | — | BC1583790 | 2026-03-26 | Active | |
| SPIRVIN AGENCIES LIMITED | — | A0027634 | 1988-05-11 | Inactive | |
| SPISSINGER, MONKMAN & ADEL ENTERPRISES LTD. | — | BC0320422 | 1987-01-20 | Inactive | |
| SPIT & POLISH AUTO DETAILING | — | FM0249975 | 1998-11-24 | Active | |
| SPIT & SHINE AUTO DETAILING | — | FM0448770 | 2007-04-18 | Active | |
| SPIT & SHINE AUTO DETAILING LTD. | — | BC0929779 | 2012-01-10 | Inactive | |
| SPIT & SHINE MOBILE SERVICES LTD. | — | BC1249072 | 2020-05-03 | Active | |
| SPIT 'N POLISH JANITORIAL | — | FM0340062 | 2003-02-12 | Active | |
| SPIT AND POLISH CLEANING COMPANY | — | FM0271322 | 1999-12-06 | Active | |
| SPIT AND POLISH CLEANING SERVICES | — | FM0250383 | 1998-12-01 | Active | |
| SPIT AND POLISH JANITORIAL | — | FM0292295 | 2000-12-11 | Active | |
| SPIT IT OUT! COMMUNICATIONS | — | FM0611197 | 2013-07-02 | Active | |
| SPIT N SHINE MAINTENANCE | — | FM0685551 | 2016-04-06 | Active | |
| SPIT N' SHINE AUTO DETAILING LTD. | — | BC0642975 | 2002-02-26 | Inactive | |
| SPIT N' SHINE AUTO SALES | — | FM0359502 | 2003-11-15 | Active | |
| SPIT POLISHED INVESTMENTS | — | FM0322213 | 2002-04-30 | Active | |
| SPIT POLISHED INVESTMENTS LTD. | — | BC0780160 | 2007-01-18 | Inactive | |
| SPIT POLISHED REPAIR AND MAINTENANCE INC. | — | BC0837148 | 2008-10-13 | Active | |
| SPIT SHINE 'N' ELBOW GREASE CLEANING | — | FM0742291 | 2018-03-09 | Active | |
| SPIT SHINE MUSIC | — | FM0371205 | 2004-04-29 | Active | |
| SPIT SHINE POWER WASHING | — | FM0558552 | 2011-06-03 | Active | |
| SPIT SPOT CLEANING COMPANY | — | FM0091327 | 1988-10-12 | Active | |
| SPIT SPOT CLEANING SERVICES | — | FM0513768 | 2009-10-20 | Active | |
| SPIT SPOT CLEANING SERVICES | — | FM0258313 | 1999-04-30 | Active | |
| SPIT SPOT JANITOR SERVICE LTD. | — | BC0156494 | 1977-01-07 | Inactive | |
| SPIT'N POLISH JANITORIAL | — | FM0306564 | 2001-08-09 | Active | |
| SPIT'N POLISH JANITORIAL | — | FM0305305 | 2001-07-16 | Inactive | |
| SPIT-SPOT CLEANING SERVICES | — | FM0415724 | 2006-01-27 | Active | |
| SPITAFIELDS INVESTMENT CORPORATION | — | BC1159689 | 2018-04-07 | Inactive | |
| SPITBALL STUNTS INC. | — | BC1092283 | 2016-10-06 | Active | |
| SPITBALLED CORP | — | A0112149 | 2020-01-09 | Inactive | |
| SPITBALLS BUY SELL AND TRADE SPORTSCARDS AND SUPPLIES | — | FM0114171 | 1990-12-20 | Active | |
| SPITBALLS ENTERPRISES LTD. | — | BC0403156 | 1991-03-27 | Inactive | |
| SPITEQ ELECTRONICS | — | FM0816438 | 2020-09-09 | Active | |
| SPITER CONSULTING | — | FM0282492 | 2000-06-13 | Active | |
| SPITERI DRYWALL SERVICES | — | FM0662267 | 2015-06-03 | Active | |
| SPITERI HOLDINGS INC. | — | A0126601 | 2023-02-24 | Inactive | |
| SPITFIRE ARTWORK | — | FM0442276 | 2007-01-25 | Active | |
| SPITFIRE AUTO SALES (2006) LTD. | — | BC0761530 | 2006-06-22 | Inactive | |
| SPITFIRE AVIATION CORP. | — | BC0895857 | 2010-11-19 | Active | |
| SPITFIRE BURNER CO. LTD. | — | BC0025632 | — | Inactive | |
| SPITFIRE BURNERS (KELOWNA) COMPANY LIMITED | — | BC0031291 | — | Inactive | |
| SPITFIRE BUSINESS SOLUTIONS | — | FM0638074 | 2014-07-05 | Active | |
| SPITFIRE COMPUTERS LTD. | — | BC0621839 | 2001-02-05 | Inactive | |
| SPITFIRE CONSULTANTS INC. | — | BC0521932 | 1996-06-13 | Inactive | |
| SPITFIRE CONSULTING INC. | — | BC1515533 | 2024-12-06 | Active | |
| SPITFIRE CONTRACTING LTD. | — | BC0388616 | 1990-06-06 | Active | |
| SPITFIRE CONTROLS LTD. | — | A0124228 | 2022-08-16 | Active | |
| SPITFIRE DESIGN | — | FM0257117 | 1999-04-13 | Active | |
| SPITFIRE DOG SPORTS CLUB | — | S0066437 | 2016-12-02 | Active | |
| SPITFIRE DRONE SURVEY LTD. | — | BC1104332 | 2017-01-19 | Active | |
| SPITFIRE EARTHWORKS LTD. | — | BC1402763 | 2023-02-28 | Active | |
| SPITFIRE ENTERPRISES | — | FM0635271 | 2014-05-29 | Active | |
| SPITFIRE ENTERPRISES LTD. | — | BC0518429 | 1996-04-26 | Inactive | |
| SPITFIRE FABRICATING & SERVICES | — | FM0298811 | 2001-04-02 | Active | |
| SPITFIRE FALLING | — | FM0375485 | 2004-06-28 | Active | |
| SPITFIRE FILMS INC. | — | BC0518625 | 1996-04-29 | Inactive | |
| SPITFIRE FISHING PRODUCTS | — | FM0706938 | 2017-01-10 | Active | |
| SPITFIRE GIFTS | — | FM0190604 | 1995-12-06 | Active | |
| SPITFIRE GLASS | — | FM0892492 | 2022-10-18 | Active | |
| SPITFIRE GRILL RESTAURANT LTD. | — | BC0237602 | 1981-06-19 | Inactive | |
| SPITFIRE HANGARS | — | FM0267326 | 1999-10-01 | Active | |
| SPITFIRE HEATING | — | FM0094501 | 1989-02-07 | Active | |
| SPITFIRE HOLDINGS LTD. | — | BC1077577 | 2016-05-31 | Active | |
| SPITFIRE HOLDINGS, INC. | — | BC0666948 | 2003-03-31 | Inactive | |
| SPITFIRE HOME & BUILDING MAINTENANCE | — | FM0292944 | 2000-12-21 | Active | |
| SPITFIRE IMPRINTS | — | FM0488546 | 2008-10-20 | Active | |
| SPITFIRE INDUSTRIAL LTD. | — | A0141614 | 2026-04-20 | Active | |
| SPITFIRE INVESTMENTS LTD. | — | BC0976138 | 2013-07-24 | Active | |
| SPITFIRE MANUFACTURING LTD. | — | BC0648755 | 2002-05-31 | Inactive | |
| SPITFIRE MECHANICAL SERVICES LTD. | — | BC1127583 | 2017-07-21 | Active | |
| SPITFIRE PHOTOGRAPHY INC. | — | BC0829661 | 2008-07-09 | Inactive | |
| SPITFIRE PLASTIC | — | FM0164025 | 1994-07-14 | Active | |
| SPITFIRE PLUMBING & HEATING | — | FM0630043 | 2014-03-25 | Active | |
| SPITFIRE PRESS | — | FM0367321 | 2004-03-09 | Active | |
| SPITFIRE PRODUCTIONS INC. | — | BC0384113 | 1990-03-20 | Active | |
| SPITFIRE PROPERTIES | — | FM0693481 | 2016-07-12 | Inactive | |
| SPITFIRE PROPERTIES | — | FM0693499 | 2016-07-12 | Active | |
| SPITFIRE RENTALS | — | FM0619570 | 2013-10-28 | Active | |
| SPITFIRE RENTALS | — | FM0661743 | 2015-05-27 | Active | |
| SPITFIRE RESOURCES LTD. | — | BC0293238 | 1985-05-29 | Inactive | |
| SPITFIRE SERVICES | — | FM0667301 | 2015-08-11 | Active | |
| SPITFIRE SPORTS | — | FM0325815 | 2002-06-21 | Active | |
| SPITFIRE STRATEGIES INC. | — | BC1078740 | 2016-06-09 | Active | |
| SPITFIRE TATTOO | — | FM0368608 | 2004-03-25 | Active | |
| SPITFIRE TRANSPORT LTD. | — | BC1066309 | 2016-02-26 | Active | |
| SPITFIRE UNDERWRITING INC. | — | A0115537 | 2020-11-24 | Inactive | |
| SPITFIRE UNDERWRITING SERVICES | — | FM0832116 | 2021-02-08 | Active | |
| SPITFIRE VENTURE PARTNERS LTD. | — | BC1040957 | 2015-06-25 | Inactive | |
| SPITFIRE VENTURES | — | FM0606909 | 2013-05-06 | Active | |
| SPITFIRE WELDING | — | FM0228604 | 1997-10-20 | Active | |
| SPITFIRE WELDING LTD. | — | BC0682313 | 2003-11-28 | Active | |
| SPITFIRE! DIGITAL MARKETING | — | FM0634198 | 2014-05-15 | Inactive | |
| SPITFIREFIT HEALTH & FITNESS | — | FM0617664 | 2013-10-01 | Active | |
| SPITFYRE CONSULTING | — | FM0872318 | 2022-02-28 | Active | |
| SPITHEAD HOLDINGS INC. | — | BC0872051 | 2010-01-23 | Inactive | |
| SPITS OYSTERS | — | FM0132425 | 1992-07-23 | Active | |
| SPITSAND HOLDINGS LTD. | — | BC0902343 | 2011-02-07 | Active | |
| SPITSHINE FLICKS | — | FM0778993 | 2019-06-04 | Active | |
| SPITSHINE FLICKS INC. | — | BC0932528 | 2012-02-11 | Inactive | |
| SPITSHINE METAL'S | — | FM0748853 | 2018-06-06 | Active | |
| SPITSHINE POLISHING | — | FM1080046 | 2025-06-27 | Active | |
| SPITTAL CREEK INVESTMENTS LTD. | — | BC1080981 | 2016-06-28 | Active | |
| SPITTAL'S MEATS LTD. | — | BC0040638 | 1958-01-14 | Inactive | |
| SPITTELER ELECTRONIC & CONSULTING LTD. | — | BC0890361 | 2010-09-14 | Active | |
| SPITTER SPORTS INC. | — | BC1498307 | 2024-08-22 | Active | |
| SPITTERS VENTURES INC. | — | BC1128386 | 2017-07-27 | Active | |
| SPITTIN' IMAGE LLAMA EXPEDITIONS | — | FM0289804 | 2000-10-19 | Active | |
| SPITTIN' IMAGE SOFTWARE INC. | — | BC0383246 | 1990-03-05 | Inactive | |
| SPITTING IMAGES CAMERA DESIGNS | — | FM0294838 | 2001-02-02 | Active | |
| SPITTLE & SON CONSTRUCTION CORP. | — | BC0157697 | 1977-02-08 | Inactive | |
| SPITTLE DEVELOPMENTS LTD. | — | BC0149510 | 1976-06-04 | Inactive | |
| SPITTUNE RECORDS INC. | — | BC0486536 | 1994-12-21 | Inactive | |
| SPITZ & MAXWELL LOGGING CO. LTD. | — | BC0036564 | — | Inactive | |
| SPITZ DEVELOPMENTS LTD. | — | BC0431173 | 1992-08-25 | Inactive | |
| SPITZ FACILITY AND MACHINE LTD. | — | BC1009757 | 2014-08-01 | Inactive | |
| SPITZ FILMS PRODUCTION | — | FM0877498 | 2022-04-19 | Active | |
| SPITZ INSTRUMENTATION & CONSULTING | — | FM0667084 | 2015-08-07 | Active | |
| SPITZ INTERNATIONAL | — | FM0493645 | 2009-01-15 | Active | |
| SPITZEE GOLD MINES LIMITED (NON-PERSONAL LIABILITY) | — | QE0000662 | — | Inactive | |
| SPITZEE MANAGEMENT LTD. | — | BC0218522 | 1980-10-20 | Inactive | |
| SPITZEE MINING COMPANY LIMITED (NON-PERSONAL LIABILITY) | — | QE0001355 | — | Inactive | |
| SPITZEE RANCH LTD. | — | A0065634 | 2005-07-27 | Active | |