| SOUTHERN FRUIT PACKERS LTD. | — | BC0881624 | 2010-05-20 | Active | |
| SOUTHERN GAMMA SERVICES LTD. | — | A0014801 | 1979-01-16 | Inactive | |
| SOUTHERN GATE MASONIC HALL SOCIETY | — | S0005406 | 1958-04-25 | Active | |
| SOUTHERN GEM ENTERPRISES LTD. | — | BC0615143 | 2000-10-02 | Inactive | |
| SOUTHERN GENERAL SERVICES | — | FM0308608 | 2001-09-13 | Active | |
| SOUTHERN GLASS (TRAIL) LTD. | — | BC0147845 | — | Inactive | |
| SOUTHERN GLASS LTD. | — | BC0116585 | — | Inactive | |
| SOUTHERN GLASS LTD. | — | BC0188729 | 1979-03-28 | Inactive | |
| SOUTHERN GLASS LTD. | — | BC1147001 | 2018-01-01 | Active | |
| SOUTHERN GLAZER'S WINE AND SPIRITS OF CANADA, LLC | — | LLC0000644 | 2013-10-29 | Active | |
| SOUTHERN GOLD RESOURCES LTD. | — | BC0224075 | 1981-01-07 | Inactive | |
| SOUTHERN GRAPHIC SYSTEMS | — | FM0570393 | 2011-11-17 | Active | |
| SOUTHERN GRAPHIC SYSTEMS-CANADA, CO./SYSTEMES GRAPHIQUES SOUTHERN-CANADA, CO. | — | A0084195 | 2011-09-13 | Inactive | |
| SOUTHERN GRAPHIC SYSTEMS-CANADA, CO./SYSTEMES GRAPHIQUES SOUTHERN-CANADA, CO. | — | A0098778 | 2016-04-28 | Inactive | |
| SOUTHERN GRAPHIC SYSTEMS-CANADA, CO./SYSTEMES GRAPHIQUES SOUTHERN-CANADA, CO. | — | A0101839 | 2017-03-08 | Inactive | |
| SOUTHERN GULF ELECTRIC LTD. | — | BC0518110 | 1996-04-24 | Active | |
| SOUTHERN GULF ISLAND CONTRACTING | — | FM0798705 | 2020-02-12 | Active | |
| SOUTHERN GULF ISLAND MECHANICAL INC. | — | BC1141154 | 2017-11-14 | Inactive | |
| SOUTHERN GULF ISLAND RENOVATIONS INC. | — | BC0400004 | 1991-01-16 | Inactive | |
| SOUTHERN GULF ISLANDS AIDS SOCIETY | — | S0043316 | 2001-06-15 | Active | |
| SOUTHERN GULF ISLANDS ARTS COUNCIL SOCIETY | — | S0040454 | 1999-09-13 | Active | |
| SOUTHERN GULF ISLANDS COMMUNITY RESOURCE CENTRE SOCIETY | — | S0065497 | 2016-05-17 | Active | |
| SOUTHERN GULF ISLANDS HOME SUPPORT SERVICES SOCIETY | — | S0039939 | 1999-05-27 | Inactive | |
| SOUTHERN GULF ISLANDS HOME SUPPORT SERVICES SOCIETY | — | S0040385 | 1999-08-24 | Inactive | |
| SOUTHERN GULF ISLANDS NEIGHBOURHOOD HOUSE SOCIETY | — | S0076377 | 2022-04-13 | Active | |
| SOUTHERN GULF ISLANDS REAL ESTATE MAGAZINE | — | FM0175527 | 1995-02-28 | Active | |
| SOUTHERN GULF ISLANDS SAILING COOPERATIVE | — | CP1075494 | 2026-01-21 | Active | |
| SOUTHERN GULF ISLANDS SENTINEL NETWORK SOCIETY | — | S0036894 | 1997-05-16 | Inactive | |
| SOUTHERN GULF ISLANDS TOURISM PARTNERSHIP SOCIETY | — | S0070546 | 2019-01-07 | Active | |
| SOUTHERN GULF PROJECTS | — | FM0853862 | 2021-07-24 | Active | |
| SOUTHERN GUST MART | — | FM0609655 | 2013-06-14 | Active | |
| SOUTHERN HEALTH CENTRE INC. | — | BC0481095 | 1994-09-26 | Active | |
| SOUTHERN HEIGHTS DEVELOPMENT COMPANY LTD. | — | BC0319321 | 1986-12-22 | Inactive | |
| SOUTHERN HELI ENGINEERING LTD. | — | BC0214385 | 1980-08-11 | Inactive | |
| SOUTHERN HEMISPHERE MINING LIMITED | — | BC0744227 | 2005-12-23 | Inactive | |
| SOUTHERN HEMISPHERE SURF APPAREL | — | FM0467000 | 2007-12-30 | Active | |
| SOUTHERN HIGHLANDS ROADWAYS LTD. | — | BC0365183 | 1989-05-04 | Inactive | |
| SOUTHERN HILL ADULT DAY PROGRAM | — | FM0753912 | 2018-08-07 | Active | |
| SOUTHERN HILLS MANAGEMENT CORP. | — | BC0353706 | 1988-10-27 | Inactive | |
| SOUTHERN HILLS PROJECT LIMITED PARTNERSHIP | — | LP0104711 | 1990-02-12 | Inactive | |
| SOUTHERN HOLDING CO. LTD. | — | BC0016079 | — | Inactive | |
| SOUTHERN HOLDINGS LTD. | — | BC0111840 | 1972-09-07 | Active | |
| SOUTHERN HOME FURNISHINGS LTD. | — | BC0048149 | — | Inactive | |
| SOUTHERN HOME SECURITY & MAINTENANCE | — | FM0034761 | 1980-08-15 | Active | |
| SOUTHERN HOSIPALITY JANITORIAL SERVICE | — | FM0507750 | 2009-07-23 | Active | |
| SOUTHERN HOSPITALITY INC. | — | BC0609882 | 2000-06-29 | Inactive | |
| SOUTHERN HOTELS INC. | — | BC1090056 | 2016-09-20 | Inactive | |
| SOUTHERN HOTELS INC. | — | BC1221677 | 2019-08-30 | Inactive | |
| SOUTHERN HOTELS INC. | — | BC0471893 | 1994-04-28 | Inactive | |
| SOUTHERN HOTELS INC. | — | BC0891788 | 2010-10-01 | Inactive | |
| SOUTHERN HOTELS INC. | — | BC1221685 | 2019-09-01 | Active | |
| SOUTHERN ICE | — | FM0179246 | 1995-05-11 | Active | |
| SOUTHERN ICE ENTERPRISES INC. | — | BC0539034 | 1997-03-19 | Inactive | |
| SOUTHERN ICE LIMITED | — | BC0023662 | — | Inactive | |
| SOUTHERN ILLINOIS ENERGY CORPORATION | — | BC0338084 | 1987-12-21 | Inactive | |
| SOUTHERN IMPLANTS CANADA INC. | — | BC0900280 | 2011-01-13 | Inactive | |
| SOUTHERN INDUSTRIAL SUPPLY INC. | — | A0029674 | 1989-06-15 | Inactive | |
| SOUTHERN INSTALLATIONS | — | FM0097463 | 1989-05-17 | Active | |
| SOUTHERN INSURANCE SERVICES | — | FM1074087 | 2025-04-25 | Active | |
| SOUTHERN INSURANCE SERVICES LTD. | — | BC0096213 | 1970-10-20 | Active | |
| SOUTHERN INTERIOR ACCOUNTING SERVICES | — | FM0167203 | 1994-09-14 | Active | |
| SOUTHERN INTERIOR AUCTIONS | — | FM0877092 | 2022-04-12 | Active | |
| SOUTHERN INTERIOR AUCTIONS LTD. | — | BC1135950 | 2017-09-29 | Inactive | |
| SOUTHERN INTERIOR BEEF CORPORATION | — | BC0138272 | 1975-06-06 | Inactive | |
| SOUTHERN INTERIOR BRED HEIFER COOPERATIVE ASSOCIATION | — | CP0001886 | 2001-12-05 | Inactive | |
| SOUTHERN INTERIOR CATEGORY 2 WOOD PROCESSORS ASSOCIATION | — | S0023877 | 1988-07-19 | Inactive | |
| SOUTHERN INTERIOR CLAIMS SERVICE (2009) INC. | — | BC0842936 | 2009-01-05 | Inactive | |
| SOUTHERN INTERIOR CLAIMS SERVICE INC. | — | BC0560179 | 1998-02-24 | Inactive | |
| SOUTHERN INTERIOR COIN LAUNDERERS LTD. | — | BC0081872 | — | Inactive | |
| SOUTHERN INTERIOR COLLEGE RODEO ASSOCIATION | — | S0080555 | 2024-06-10 | Active | |
| SOUTHERN INTERIOR CONSTRUCTION ASSOCIATION | — | S0008302 | 1969-03-20 | Active | |
| SOUTHERN INTERIOR CONSTRUCTION NEWS | — | FM0437118 | 2006-11-06 | Active | |
| SOUTHERN INTERIOR CONSULTING LTD. | — | BC1020561 | 2014-12-01 | Active | |
| SOUTHERN INTERIOR CONTRACTING | — | FM0099056 | 1989-07-12 | Active | |
| SOUTHERN INTERIOR CONTRACTING CO. | — | FM0504026 | 2009-06-03 | Active | |
| SOUTHERN INTERIOR DECK & RAIL | — | FM0373897 | 2004-06-04 | Active | |
| SOUTHERN INTERIOR DECK & RAIL LTD. | — | BC0698326 | 2004-06-24 | Inactive | |
| SOUTHERN INTERIOR DESIGN INC. | — | BC1313643 | 2021-07-02 | Inactive | |
| SOUTHERN INTERIOR DEVELOPMENT INITIATIVE TRUST ACT | — | PA0000404 | 2006-11-17 | Active | |
| SOUTHERN INTERIOR DIESEL INNOVATIONS | — | FM0443784 | 2007-02-13 | Active | |
| SOUTHERN INTERIOR DIGITAL | — | FM0221859 | 1997-06-17 | Active | |
| SOUTHERN INTERIOR DISPOSAL | — | FM0848246 | 2021-06-08 | Active | |
| SOUTHERN INTERIOR DIVERS SUPPLY | — | FM0087321 | 1988-05-04 | Active | |
| SOUTHERN INTERIOR DRAG RACERS ASSOCIATION | — | S0022401 | 1987-04-28 | Inactive | |
| SOUTHERN INTERIOR DRESSAGE ASSOCIATION | — | S0073602 | 2020-08-21 | Active | |
| SOUTHERN INTERIOR EQUIPMENT SERVICE & REPAIR | — | FM0455844 | 2007-07-18 | Active | |
| SOUTHERN INTERIOR EVENTS MANAGEMENT INC. | — | BC0845518 | 2009-02-12 | Inactive | |
| SOUTHERN INTERIOR EXPRESS | — | FM0037127 | 1981-03-26 | Active | |
| SOUTHERN INTERIOR EXPRESS | — | FM0009122 | 1971-12-14 | Active | |
| SOUTHERN INTERIOR EXPRESS LTD. | — | BC1193940 | 2019-01-15 | Inactive | |
| SOUTHERN INTERIOR FENCING | — | FM0029720 | 1979-01-19 | Active | |
| SOUTHERN INTERIOR FENCING COMPANY | — | FM0019557 | 1975-12-05 | Active | |
| SOUTHERN INTERIOR FILM DEVELOPMENT ASSOCIATION | — | S0022581 | 1987-06-23 | Inactive | |
| SOUTHERN INTERIOR FIRE PROTECTION LTD. | — | BC0730313 | 2005-07-19 | Active | |
| SOUTHERN INTERIOR FLIGHT CENTRE (1993) LTD. | — | BC0441877 | 1993-03-01 | Active | |
| SOUTHERN INTERIOR FLIGHT CENTRE LTD. | — | BC0259221 | 1983-01-19 | Inactive | |
| SOUTHERN INTERIOR FLOOR COVERING ASSOCIATION | — | S0015906 | 1980-09-30 | Inactive | |
| SOUTHERN INTERIOR FLOOR HEATING SYSTEMS | — | FM0191402 | 1995-12-18 | Active | |
| SOUTHERN INTERIOR FOOTBALL OFFICIALS' ASSOCIATION | — | S0041283 | 2000-03-21 | Inactive | |
| SOUTHERN INTERIOR FORESTCRAFT LTD. | — | BC0164678 | 1977-08-11 | Active | |
| SOUTHERN INTERIOR GROWTH & YIELD COOPERATIVE | — | CP0001821 | 1999-07-21 | Inactive | |
| SOUTHERN INTERIOR GUIDES ASSOCIATION | — | S0007915 | — | Inactive | |
| SOUTHERN INTERIOR HOLDINGS LTD. | — | BC0105035 | 1971-12-17 | Inactive | |
| SOUTHERN INTERIOR HOUNDSMEN ASSOCIATION | — | S0043501 | 2001-07-31 | Inactive | |
| SOUTHERN INTERIOR ICE DISTRIBUTORS LTD. | — | BC0253251 | 1982-07-13 | Inactive | |
| SOUTHERN INTERIOR INNOVATION FUND (VCC) INC. | — | BC0816347 | 2008-02-12 | Inactive | |
| SOUTHERN INTERIOR INSTALLATIONS LTD. | — | BC0361393 | 1989-03-10 | Inactive | |
| SOUTHERN INTERIOR INSULATION LTD. | — | BC0428687 | 1992-07-08 | Inactive | |
| SOUTHERN INTERIOR KARATE ASSOCIATION | — | S0051063 | 2006-08-10 | Active | |
| SOUTHERN INTERIOR KARTING ASSOCIATION | — | S0037771 | 1997-12-31 | Active | |
| SOUTHERN INTERIOR LAND TRUST SOCIETY | — | S0023194 | 1988-01-06 | Active | |
| SOUTHERN INTERIOR LANDSCAPING | — | FM0736855 | 2018-01-05 | Active | |
| SOUTHERN INTERIOR LEGAL AID SERVICES | — | FM0335850 | 2002-11-29 | Active | |
| SOUTHERN INTERIOR LIGHT AND POWER LIMITED | — | BC0003652 | — | Inactive | |
| SOUTHERN INTERIOR LOCAL GOVERNMENT ASSOCIATION | — | S0060542 | 2012-11-20 | Active | |
| SOUTHERN INTERIOR MEDICAL RESEARCH CORPORATION | — | BC0649397 | 2002-06-13 | Inactive | |
| SOUTHERN INTERIOR MINING CO. LTD. | — | BC0288560 | 1985-02-15 | Inactive | |
| SOUTHERN INTERIOR MOBILE GROCER INC. | — | BC0326454 | 1987-05-12 | Inactive | |
| SOUTHERN INTERIOR MUNICIPAL EMPLOYERS ASSOCIATION | — | S0009373 | 1971-08-20 | Active | |
| SOUTHERN INTERIOR ORNAMENTAL WOODWORKING | — | FM0079047 | 1987-06-12 | Inactive | |
| SOUTHERN INTERIOR PAINTING & DECORATING LTD. | — | BC0540859 | 1997-04-16 | Inactive | |
| SOUTHERN INTERIOR PLANERMAN'S EDUCATIONAL ASSOCIATION | — | S0017825 | 1983-01-25 | Inactive | |
| SOUTHERN INTERIOR PLUMBING AND HEATING LTD. | — | BC1330849 | 2021-10-29 | Active | |
| SOUTHERN INTERIOR POWER LTD. | — | BC0304884 | 1986-02-20 | Inactive | |
| SOUTHERN INTERIOR PROSPECTORS & DEVELOPERS ASSOCIATION | — | S0024082 | 1988-09-16 | Inactive | |
| SOUTHERN INTERIOR PUBLIC WORKS LTD. | — | BC1460518 | 2024-01-12 | Active | |
| SOUTHERN INTERIOR REINFORCING | — | FM0007745 | 1971-03-17 | Active | |
| SOUTHERN INTERIOR REINFORCING LTD. | — | BC0302338 | 1985-12-27 | Inactive | |
| SOUTHERN INTERIOR REINFORCING LTD. | — | BC0100540 | 1971-05-27 | Inactive | |
| SOUTHERN INTERIOR RENOVATIONS | — | FM0237028 | 1998-04-03 | Inactive | |
| SOUTHERN INTERIOR REPEATER GROUP | — | A0106271 | 2018-06-12 | Inactive | |
| SOUTHERN INTERIOR RESTORATIONS | — | FM0359132 | 2003-11-10 | Active | |
| SOUTHERN INTERIOR RESUME WRITING | — | FM0507862 | 2009-07-26 | Active | |
| SOUTHERN INTERIOR SAFE BOATING SOCIETY | — | S0047973 | 2004-08-16 | Inactive | |
| SOUTHERN INTERIOR SAUSAGE COMPANY LTD. | — | BC0212403 | 1980-07-03 | Inactive | |
| SOUTHERN INTERIOR SECURITY SYSTEMS | — | FM0019282 | 1975-10-29 | Active | |
| SOUTHERN INTERIOR SECURITY SYSTEMS LTD. | — | BC0143414 | 1975-12-08 | Inactive | |
| SOUTHERN INTERIOR SERVICES LTD. | — | BC0381148 | 1990-02-01 | Inactive | |
| SOUTHERN INTERIOR SILVICULTURE COMMITTEE | — | S0040687 | 1999-11-10 | Active | |
| SOUTHERN INTERIOR SOARING ASSOCIATION | — | S0032373 | 1994-08-15 | Inactive | |
| SOUTHERN INTERIOR SOD FARMS LTD. | — | BC1435619 | 2023-08-26 | Active | |
| SOUTHERN INTERIOR STEAK HOUSE LTD. | — | BC0272452 | 1983-12-28 | Inactive | |
| SOUTHERN INTERIOR STOCKMEN'S ASSOCIATION | — | S0002776 | 1943-07-09 | Active | |
| SOUTHERN INTERIOR STORAGE LTD. | — | BC1336102 | 2021-12-02 | Inactive | |
| SOUTHERN INTERIOR TARPS LTD. | — | BC0246585 | 1981-12-15 | Inactive | |
| SOUTHERN INTERIOR TECHNICAL ENTERPRISES (S.I.T.E.) | — | FM0043114 | 1982-06-29 | Active | |
| SOUTHERN INTERIOR TELECOMMUNICATIONS INC. | — | BC0521569 | 1996-06-10 | Inactive | |
| SOUTHERN INTERIOR TIMBER COMPANY INC. | — | BC0302905 | 1986-01-13 | Inactive | |
| SOUTHERN INTERIOR TRACK AND TRAIL SOCIETY | — | S0066085 | 2016-09-26 | Inactive | |
| SOUTHERN INTERIOR TRANSPORT LTD. | — | BC0300679 | 1985-11-20 | Inactive | |
| SOUTHERN INTERIOR TREE & EXCAVATING | — | FM0773681 | 2019-04-08 | Active | |
| SOUTHERN INTERIOR TRUCK ELECTRIC LTD. | — | BC0132988 | 1974-11-25 | Inactive | |
| SOUTHERN INTERIOR TRUCKERS ALLIANCE | — | S0037527 | 1997-10-29 | Inactive | |
| SOUTHERN INTERIOR TWO-WAY RADIOS INC. | — | BC0573051 | 1998-10-09 | Inactive | |
| SOUTHERN INTERIOR VALUE ADDED WOOD COOPERATIVE | — | CP0001829 | 1999-10-18 | Inactive | |
| SOUTHERN INTERIOR VETERANS SOCIETY | — | S0077593 | 2023-01-14 | Active | |
| SOUTHERN INTERIOR VETERINARY ULTRASOUND SERVICE | — | FM0668834 | 2015-08-31 | Active | |
| SOUTHERN INTERIOR WALL & CEILING ASSOCIATION | — | S0030901 | 1993-08-09 | Active | |
| SOUTHERN INTERIOR WEBSITES | — | FM0508069 | 2009-07-29 | Active | |
| SOUTHERN INTERIOR WEED MANAGEMENT COMMITTEE | — | S0041332 | 2000-03-28 | Inactive | |
| SOUTHERN INTERIOR WOODLOT STEWARDSHIP ASSOCIATION | — | S0040477 | 1999-09-15 | Inactive | |
| SOUTHERN INTERIOR YOUTH HOCKEY ASSOCIATION | — | S0042831 | 2001-03-12 | Inactive | |
| SOUTHERN INVESTMENTS LTD. | — | BC0341294 | 1988-02-25 | Active | |
| SOUTHERN INVESTORS LIMITED | — | BC0004779 | — | Inactive | |
| SOUTHERN IRRIGATION LIMITED PARTNERSHIP | — | LP0663558 | 2015-06-18 | Inactive | |
| SOUTHERN IRRIGATION LTD. | — | BC1390081 | 2022-12-06 | Active | |
| SOUTHERN ISLAND CONSUMER SERVICES CO-OPERATIVE | — | CP0001328 | 1900-01-01 | Inactive | |
| SOUTHERN ISLAND LAND AND SEA LTD. | — | BC0526957 | 1996-09-12 | Active | |
| SOUTHERN ISLAND SAILING SOCIETY | — | S0019772 | 1984-12-18 | Active | |
| SOUTHERN JANITORIAL SERVICES | — | FM0267200 | 1999-09-30 | Active | |
| SOUTHERN JANITORIAL SERVICES | — | FM0260295 | 1999-06-02 | Inactive | |
| SOUTHERN LAKES PROJECTS & DEVELOPMENT LTD. | — | BC0411895 | 1991-09-09 | Inactive | |
| SOUTHERN LAKES RESORT INC. | — | BC1057093 | 2015-12-01 | Active | |
| SOUTHERN LAND HOLDING COMPANY LTD. | — | BC0657322 | 2002-10-29 | Inactive | |
| SOUTHERN LATITUDE PRODUCTIONS | — | FM1057297 | 2024-10-01 | Active | |
| SOUTHERN LAW LLP | — | LL0001588 | 2019-08-30 | Active | |
| SOUTHERN LEAF HOLDINGS INC. | — | A0086471 | 2012-06-13 | Inactive | |
| SOUTHERN LEGACY MINERALS INC. | — | BC0777386 | 2006-12-15 | Inactive | |
| SOUTHERN LIGHTS CONSULTING INC. | — | BC1099371 | 2016-12-07 | Inactive | |
| SOUTHERN LIGHTS CONTRACTING LTD. | — | BC1196381 | 2019-02-04 | Active | |
| SOUTHERN LODE RESOURCES LTD. | — | BC0316322 | 1986-10-22 | Inactive | |
| SOUTHERN LUMBER (1950) LIMITED | — | BC0026220 | — | Inactive | |
| SOUTHERN LUMBER (1960) LTD. | — | BC0047107 | 1960-02-19 | Inactive | |
| SOUTHERN LUMBER (1976) LTD. | — | BC0146528 | 1976-03-15 | Inactive | |
| SOUTHERN LUMBER COMPANY LIMITED | — | BC0017927 | — | Inactive | |
| SOUTHERN MANAGEMENT & OFFICE SERVICES LTD. | — | BC0085130 | — | Inactive | |
| SOUTHERN MANAGEMENT LTD. | — | BC0285621 | 1984-11-29 | Inactive | |
| SOUTHERN MANDATE MARKETING AND CONSULTING INC. | — | BC0255504 | 1982-10-07 | Inactive | |
| SOUTHERN MARINE HOLDINGS LTD. | — | BC1401112 | 2023-02-16 | Active | |
| SOUTHERN MARTIAL ARTS COLLECTION | — | FM0877520 | 2022-04-19 | Active | |
| SOUTHERN MASONRY LTD. | — | A0010787 | — | Inactive | |
| SOUTHERN MATERIAL HANDLING | — | FM0455720 | 2007-07-17 | Active | |
| SOUTHERN MATERIAL HANDLING INC. | — | BC0821806 | 2008-04-10 | Inactive | |
| SOUTHERN MEATS NORTH | — | FM1007241 | 2023-01-09 | Active | |
| SOUTHERN MECHANICAL SERVICES | — | FM0237601 | 1998-04-16 | Active | |
| SOUTHERN MECHANICAL SERVICES INC. | — | A0053157 | 2000-11-06 | Inactive | |
| SOUTHERN MECHANICAL SERVICES INC. | — | C0893082 | 2010-10-18 | Active | |
| SOUTHERN MERIDIAN DEVELOPMENT CORPORATION | — | BC0133711 | 1974-12-27 | Inactive | |
| SOUTHERN METALLIC INDUSTRIAL SALES LTD. | — | BC0223138 | 1980-12-23 | Inactive | |
| SOUTHERN MINDANAO ASSOCIATION OF BRITISH COLUMBIA | — | S0022730 | 1987-07-28 | Inactive | |