| KOOTENAY SECRETARIAL SERVICES | — | FM0085815 | 1988-03-08 | Inactive | |
| KOOTENAY SECURITY AND HOME SUPPORT SERVICES | — | FM0874026 | 2022-03-13 | Inactive | |
| KOOTENAY SECURITY SERVICE LTD. | — | BC0106227 | 1972-02-01 | Inactive | |
| KOOTENAY SECURITY SERVICES | — | FM0321512 | 2002-04-18 | Active | |
| KOOTENAY SECURITY SERVICES (1980) LTD. | — | BC0212132 | 1980-06-27 | Inactive | |
| KOOTENAY SEED CO-OPERATIVE ASSOCIATION | — | CP0000453 | — | Inactive | |
| KOOTENAY SELLER | — | FM0445845 | 2007-03-12 | Active | |
| KOOTENAY SENIOR ASSISTED MOVERS | — | FM1003892 | 2022-11-07 | Active | |
| KOOTENAY SENIORS MOVING AND DOWNSIZING SERVICE | — | FM0651032 | 2015-01-20 | Active | |
| KOOTENAY SERVICE STATION LTD. | — | BC0075520 | 1967-07-10 | Inactive | |
| KOOTENAY SERVICE WORKERS ASSOC. | — | S0013671 | 1977-12-30 | Inactive | |
| KOOTENAY SEX THERAPY | — | FM1036190 | 2024-01-22 | Active | |
| KOOTENAY SHADE WORKS | — | FM0691242 | 2016-06-11 | Active | |
| KOOTENAY SHADOWS METAL ART | — | FM0518920 | 2010-01-06 | Inactive | |
| KOOTENAY SHAKE & SHINGLE LTD. | — | BC0082709 | 1968-11-04 | Inactive | |
| KOOTENAY SHAMBHALA MEDITATION CENTRE | — | FM0617593 | 2013-09-30 | Active | |
| KOOTENAY SHAVINGS CORPORATION | — | BC0683103 | 2003-12-09 | Inactive | |
| KOOTENAY SHEDS | — | FM0674578 | 2015-11-13 | Active | |
| KOOTENAY SHEEPSKINS | — | FM0213943 | 1997-02-10 | Active | |
| KOOTENAY SHEET METAL LTD. | — | BC0054504 | 1962-09-10 | Inactive | |
| KOOTENAY SHELTER CONSTRUCTION LTD. | — | BC0238799 | 1981-07-08 | Active | |
| KOOTENAY SHELVING SYSTEMS | — | FM0087870 | 1988-05-20 | Active | |
| KOOTENAY SHERPA ADVENTURES LTD. | — | BC1395779 | 2023-01-12 | Inactive | |
| KOOTENAY SHERRA-GARDEN | — | FM0197052 | 1996-04-10 | Active | |
| KOOTENAY SHIRE | — | FM0799684 | 2020-02-24 | Active | |
| KOOTENAY SHORES DEVELOPMENT | — | FM0408665 | 2005-10-14 | Active | |
| KOOTENAY SHOTCRETE INC. | — | BC0129045 | 1974-06-13 | Inactive | |
| KOOTENAY SIDING & GUTTERS | — | FM0217620 | 1997-04-08 | Active | |
| KOOTENAY SIDING & RENOVATION | — | FM0183377 | 1995-07-21 | Active | |
| KOOTENAY SIDING AND RENOVATING | — | FM0499355 | 2009-04-02 | Active | |
| KOOTENAY SIGN AND AWNING LTD. | — | BC0327329 | 1987-05-28 | Inactive | |
| KOOTENAY SIGN SOURCE | — | FM0278998 | 2000-04-13 | Inactive | |
| KOOTENAY SIGNS LTD. | — | BC1044005 | 2015-07-27 | Active | |
| KOOTENAY SILKS AND SADDLES, INC. | — | BC0481230 | 1994-09-27 | Inactive | |
| KOOTENAY SILVER INC. | — | C0774274 | 2006-11-09 | Active | |
| KOOTENAY SILVER LEAD COMPANY LIMITED (NON-PERSONAL LIABILITY) | — | BC0024307 | — | Inactive | |
| KOOTENAY SILVER LEAD MINES LIMITED (NON-PERSONAL LIABILITY) | — | QE0003088 | — | Inactive | |
| KOOTENAY SILVER MINES SYNDICATE LTD. (NON-PERSONAL LIABILITY) | — | BC0020625 | — | Inactive | |
| KOOTENAY SILVICULTURE | — | FM0328816 | 2002-08-13 | Active | |
| KOOTENAY SKATE SERVICE | — | FM0130719 | 1992-06-08 | Active | |
| KOOTENAY SKILLS BANK | — | FM0437838 | 2006-11-16 | Active | |
| KOOTENAY SKILLS CONNECTION SOCIETY | — | S0052435 | 2007-07-23 | Inactive | |
| KOOTENAY SKYLINE CONTRACTING LTD. | — | BC0292543 | 1985-05-14 | Inactive | |
| KOOTENAY SLASHING & CONTRACTING LTD. | — | BC0069007 | — | Inactive | |
| KOOTENAY SLEDS & WHEELS INC. | — | BC0174727 | 1978-05-03 | Inactive | |
| KOOTENAY SLEEP CENTER | — | FM1071776 | 2025-03-27 | Active | |
| KOOTENAY SMALL ENGINE MOBILE REPAIR | — | FM0171884 | 1994-12-14 | Active | |
| KOOTENAY SMALL HAUL | — | FM0627531 | 2014-02-23 | Active | |
| KOOTENAY SMALL SECURITY SYSTEMS | — | FM0110930 | 1990-08-28 | Active | |
| KOOTENAY SMITH HOLDINGS LTD. | — | BC1213813 | 2019-06-24 | Active | |
| KOOTENAY SMOKE CONTROL & CONTRACTORS LTD. | — | BC0223315 | 1980-12-29 | Inactive | |
| KOOTENAY SMOKIN' GRILLZ | — | FM0872500 | 2022-03-01 | Active | |
| KOOTENAY SNOW SAFETY SERVICES | — | FM0111583 | 1990-09-20 | Active | |
| KOOTENAY SNOWSPORTS SOCIETY | — | S0055165 | 2009-06-05 | Inactive | |
| KOOTENAY SOCCER ACADEMY ASSOCIATION | — | S0077062 | 2022-09-14 | Active | |
| KOOTENAY SOCIAL SUPPORT SOCIETY | — | S0083177 | 2025-07-17 | Active | |
| KOOTENAY SOCIALS | — | FM1003664 | 2022-11-02 | Active | |
| KOOTENAY SOCIETY FOR COMMUNITY LIVING | — | S0012583 | 1976-09-13 | Active | |
| KOOTENAY SOCIETY FOR LIFELONG LEARNING | — | S0048657 | 2005-02-07 | Active | |
| KOOTENAY SOCIETY FOR SUSTAINABLE LIVING | — | S0068903 | 2018-02-18 | Inactive | |
| KOOTENAY SOCIETY OF APPLIED ARTS | — | S0019206 | 1984-05-28 | Inactive | |
| KOOTENAY SOCIETY OF CREDIT OFFICERS | — | S0007301 | — | Inactive | |
| KOOTENAY SOCK COMPANY | — | FM0882219 | 2022-06-02 | Active | |
| KOOTENAY SOD FARM AND GARDEN WORKS | — | FM0492262 | 2008-12-18 | Active | |
| KOOTENAY SOD FARM LTD. | — | BC0264676 | 1983-05-30 | Inactive | |
| KOOTENAY SOFT DRINKS | — | FM0068852 | 1986-04-23 | Active | |
| KOOTENAY SOFT DRINKS | — | FM0036549 | 1981-02-10 | Inactive | |
| KOOTENAY SOFT DRINKS LTD. | — | BC0015204 | 1936-07-17 | Inactive | |
| KOOTENAY SOL YOGA STUDIO | — | FM0752715 | 2018-07-25 | Active | |
| KOOTENAY SOLAR | — | FM0477810 | 2008-05-14 | Active | |
| KOOTENAY SOLAR | — | FM0696957 | 2016-08-27 | Active | |
| KOOTENAY SOLAR LLP | — | LL0001623 | 2019-10-22 | Active | |
| KOOTENAY SOLAR SOLUTIONS | — | FM0628744 | 2014-03-08 | Active | |
| KOOTENAY SOLID SURFACES | — | FM0773393 | 2019-04-05 | Active | |
| KOOTENAY SOMATICS | — | FM0822409 | 2020-11-04 | Active | |
| KOOTENAY SOULFOOD COMPANY | — | FM0687420 | 2016-04-25 | Active | |
| KOOTENAY SOULFOOD COOPERATIVE | — | CP0002311 | 2018-08-24 | Active | |
| KOOTENAY SOUND | — | FM0683754 | 2016-03-14 | Active | |
| KOOTENAY SOUND AND LIGHT | — | FM0728236 | 2017-09-12 | Active | |
| KOOTENAY SOUND HEALING CENTRE | — | FM0636481 | 2014-06-13 | Active | |
| KOOTENAY SOUND SHOW | — | FM0103304 | 1989-12-14 | Active | |
| KOOTENAY SOUND STUDIOS | — | FM0606954 | 2013-05-06 | Inactive | |
| KOOTENAY SOUTH METIS SOCIETY | — | S0057817 | 2011-02-01 | Active | |
| KOOTENAY SOUTH YOUTH SOCCER ASSOCIATION | — | S0062358 | 2014-03-07 | Inactive | |
| KOOTENAY SOUTH YOUTH SOCCER ASSOCIATION | — | S0078364 | 2023-06-13 | Active | |
| KOOTENAY SOUTHERN INTERIOR RUGBY SOCIETY | — | S0072483 | 2019-12-30 | Active | |
| KOOTENAY SOY | — | FM0051993 | 1984-02-09 | Active | |
| KOOTENAY SPECIAL PEOPLES ADVANCEMENT SOCIETY | — | S0033072 | 1995-01-19 | Inactive | |
| KOOTENAY SPECIALTY SERVICES LTD. | — | BC0302746 | 1986-01-08 | Inactive | |
| KOOTENAY SPECIALTY WELDING SERVICES | — | FM0701885 | 2016-10-28 | Inactive | |
| KOOTENAY SPEECH AND LANGUAGE THERAPY | — | FM0810911 | 2020-07-14 | Active | |
| KOOTENAY SPEECH CLINIC | — | FM0528902 | 2010-05-10 | Active | |
| KOOTENAY SPEECH LANGUAGE PATHOLOGY | — | FM0864660 | 2021-12-05 | Active | |
| KOOTENAY SPEED SHOP | — | FM0641542 | 2014-08-28 | Active | |
| KOOTENAY SPICE | — | FM0600262 | 2013-02-04 | Active | |
| KOOTENAY SPIRIT FESTIVAL SOCIETY | — | S0061805 | 2013-10-03 | Inactive | |
| KOOTENAY SPIRIT TREK LTD. | — | BC0601264 | 2000-02-14 | Active | |
| KOOTENAY SPOONS | — | FM0148729 | 1993-08-24 | Active | |
| KOOTENAY SPOONS LTD. | — | BC0596272 | 1999-11-23 | Active | |
| KOOTENAY SPORTING GOODS | — | FM0136504 | 1992-11-05 | Active | |
| KOOTENAY SPORTING GOODS LTD. | — | BC0048558 | — | Inactive | |
| KOOTENAY SPORTSCARDS | — | FM0116358 | 1991-03-05 | Active | |
| KOOTENAY SPRING-CLEAN CLEANING SERVICES | — | FM0647814 | 2014-11-27 | Active | |
| KOOTENAY SPRINGS LTD. | — | A0037823 | 1993-09-27 | Inactive | |
| KOOTENAY SPRINGS SOFTUB | — | FM0421853 | 2006-04-11 | Active | |
| KOOTENAY SPRINKLER INSTALLATIONS INC. | — | BC0622897 | 2001-02-26 | Inactive | |
| KOOTENAY SPROUTS | — | FM0176267 | 1995-03-16 | Active | |
| KOOTENAY SPROUTS | — | FM0509843 | 2009-08-27 | Active | |
| KOOTENAY SPRUCE MILLS LTD. | — | BC0019373 | — | Inactive | |
| KOOTENAY SQUEEGEE | — | FM0785197 | 2019-08-18 | Active | |
| KOOTENAY STAINED GLASS CENTRE | — | FM0084371 | 1988-01-20 | Active | |
| KOOTENAY STAINLESS REPAIR AND INSTALLATION | — | FM1024592 | 2023-08-29 | Active | |
| KOOTENAY STAMPWORKS | — | FM0155309 | 1994-02-02 | Active | |
| KOOTENAY STARDOME FOUNDATION | — | S0077308 | 2022-11-07 | Active | |
| KOOTENAY STEEL BUILDINGS | — | FM0626034 | 2014-02-03 | Active | |
| KOOTENAY STONE CENTRE | — | FM0615884 | 2013-09-05 | Active | |
| KOOTENAY STONE CENTRE (A DIVISION OF PORCUPINE MINES LTD.) | — | FM0040317 | 1981-12-07 | Active | |
| KOOTENAY STONE WORKS | — | FM0409036 | 2005-10-20 | Active | |
| KOOTENAY STORYTELLING FESTIVAL SOCIETY | — | S0059999 | 2012-06-29 | Inactive | |
| KOOTENAY STREET CAR WASH LTD. | — | BC0626000 | 2001-04-12 | Inactive | |
| KOOTENAY STREET CREATIVE | — | FM0661609 | 2015-05-26 | Active | |
| KOOTENAY STREET DEVELOPMENTS LTD. | — | BC0945766 | 2012-07-17 | Inactive | |
| KOOTENAY STREET HOLDINGS LTD. | — | BC0351552 | 1988-09-14 | Inactive | |
| KOOTENAY STREET STORAGE | — | FM1067703 | 2025-02-12 | Active | |
| KOOTENAY STREET VILLAGE LTD. | — | BC1161120 | 2018-04-19 | Active | |
| KOOTENAY STUCCO CONTRACTING LTD. | — | BC0391492 | 1990-08-01 | Inactive | |
| KOOTENAY STYLE | — | FM0658973 | 2015-04-24 | Active | |
| KOOTENAY STYLE TRUCKING | — | FM0425124 | 2006-05-24 | Active | |
| KOOTENAY SUB-SURFACE IMAGING LTD. | — | BC0938461 | 2012-04-19 | Active | |
| KOOTENAY SUBARU AUTO CENTER | — | FM0025852 | 1978-02-08 | Active | |
| KOOTENAY SUMMIT PHOTOGRAPHY | — | FM0732267 | 2017-11-03 | Active | |
| KOOTENAY SUNGROWN SPECIALIST | — | FM0772012 | 2019-03-26 | Active | |
| KOOTENAY SUNROOM SYSTEMS | — | FM0280035 | 2000-05-08 | Active | |
| KOOTENAY SUNSHINE CLEANING | — | FM1041914 | 2024-03-23 | Active | |
| KOOTENAY SUPERHEAT | — | FM1073898 | 2025-04-24 | Active | |
| KOOTENAY SUPERIOR CONSTRUCTION | — | FM0595937 | 2012-11-21 | Active | |
| KOOTENAY SUPPLY COMPANY LIMITED | — | EPR0000147 | — | Inactive | |
| KOOTENAY SURFACING LAB LTD. | — | BC0457724 | 1993-11-08 | Inactive | |
| KOOTENAY SURVEYS AND MAPPING LTD. | — | BC0213246 | 1980-07-21 | Inactive | |
| KOOTENAY SUSHI COMPANY | — | FM0476162 | 2008-04-24 | Active | |
| KOOTENAY SWIFTWATER SPECIALISTS | — | FM0430329 | 2006-08-01 | Active | |
| KOOTENAY SYNDICATE LIMITED | — | FOR0000064 | — | Inactive | |
| KOOTENAY T.V. & STEREO LTD. | — | BC0143526 | 1975-12-11 | Inactive | |
| KOOTENAY TACK | — | FM0798229 | 2020-02-05 | Active | |
| KOOTENAY TAGTICAL | — | FM0711711 | 2017-03-02 | Active | |
| KOOTENAY TAILS AND TRAILS | — | FM1027787 | 2023-10-13 | Active | |
| KOOTENAY TALENT + RECRUITMENT INC. | — | BC1539776 | 2025-05-15 | Active | |
| KOOTENAY TALLOW BAR | — | FM1069562 | 2025-03-05 | Active | |
| KOOTENAY TAMIL KITCHEN | — | FM0796264 | 2020-01-13 | Active | |
| KOOTENAY TAMIL KITCHEN | — | FM0708418 | 2017-01-25 | Inactive | |
| KOOTENAY TAMIL KITCHEN FOOD & BEVERAGE LTD. | — | BC1414381 | 2023-05-04 | Active | |
| KOOTENAY TARP AND CANVAS WORKS | — | FM0195233 | 1996-03-05 | Active | |
| KOOTENAY TASTI BYTES | — | FM0763523 | 2018-12-18 | Active | |
| KOOTENAY TAX PAYERS ASSOCIATION | — | S0058058 | 2011-03-25 | Inactive | |
| KOOTENAY TAX SERVICE LIMITED | — | BC0106411 | 1972-02-09 | Inactive | |
| KOOTENAY TAX SERVICES | — | FM1014824 | 2023-04-25 | Active | |
| KOOTENAY TAXI (2015) LTD. | — | BC1052880 | 2015-10-22 | Active | |
| KOOTENAY TAXI LTD. | — | BC0152327 | 1976-08-31 | Inactive | |
| KOOTENAY TAXIDERMY LTD. | — | BC0300653 | 1985-11-20 | Inactive | |
| KOOTENAY TEA | — | FM0682423 | 2016-02-29 | Active | |
| KOOTENAY TECHNICAL PROCESSES | — | FM0047204 | 1983-04-25 | Active | |
| KOOTENAY TECHNICAL SERVICES | — | FM0147565 | 1993-07-28 | Active | |
| KOOTENAY TECHNICAL SUPPORT | — | FM1011199 | 2023-03-09 | Active | |
| KOOTENAY TECHNICAL SURVEYS INC. | — | BC0608789 | 2000-06-12 | Active | |
| KOOTENAY TECHNOLOGY | — | FM1062224 | 2024-12-07 | Active | |
| KOOTENAY TECHNOLOGY ASSOCIATES | — | FM0398207 | 2005-05-19 | Active | |
| KOOTENAY TECHNOLOGY SERVICES | — | FM0433852 | 2006-09-21 | Active | |
| KOOTENAY TELEPHONE COMPANY, LIMITED | — | BC0009860 | — | Inactive | |
| KOOTENAY TELEPHONE LINES LIMITED | — | QE0002219 | — | Inactive | |
| KOOTENAY TEMP SERVICE | — | FM0273700 | 2000-01-27 | Inactive | |
| KOOTENAY TEMPORARY OFFICE SERVICES | — | FM0360839 | 2003-12-04 | Active | |
| KOOTENAY TENT & AWNING | — | FM0026285 | 1978-03-28 | Active | |
| KOOTENAY TESTING AND DESIGN | — | FM0148756 | 1993-08-24 | Active | |
| KOOTENAY THAI RESTAURANT | — | FM0544410 | 2010-12-06 | Active | |
| KOOTENAY THAI RESTAURANT | — | FM0692528 | 2016-06-28 | Active | |
| KOOTENAY THERAPY CENTER | — | FM0387913 | 2005-01-12 | Inactive | |
| KOOTENAY THERAPY CENTRE | — | FM0516382 | 2009-11-24 | Active | |
| KOOTENAY THERMAL IMAGING LIMITED | — | BC0516704 | 1996-04-02 | Inactive | |
| KOOTENAY THYME | — | FM0357112 | 2003-10-09 | Inactive | |
| KOOTENAY TILE | — | FM0802138 | 2020-03-27 | Active | |
| KOOTENAY TILE MASONRY SERVICE LTD. | — | BC0426341 | 1992-05-27 | Inactive | |
| KOOTENAY TIMBER HOLDINGS COMPANY LIMITED | — | BC0000204 | — | Inactive | |
| KOOTENAY TIMBER HOMES LTD. | — | BC0854493 | 2009-06-16 | Inactive | |
| KOOTENAY TIMBER PRODUCTS INC. | — | BC0464601 | 1994-02-09 | Active | |
| KOOTENAY TIMBER TRAIL DEVELOPMENTS INC. | — | A0114206 | 2020-08-07 | Active | |
| KOOTENAY TIMES LIMITED | — | BC0006874 | — | Inactive | |
| KOOTENAY TIMES MAGAZINE | — | FM0595655 | 2012-11-16 | Active | |
| KOOTENAY TINT & WRAP | — | FM1017624 | 2023-05-29 | Active | |
| KOOTENAY TIPTOP CLEANING SERVICE | — | FM0808099 | 2020-06-10 | Active | |
| KOOTENAY TIRE LTD. | — | BC0049650 | 1961-01-30 | Active | |
| KOOTENAY TOBACCO INC. | — | BC1161391 | 2018-04-23 | Inactive | |
| KOOTENAY TONEWOOD LTD. | — | BC0857564 | 2009-07-24 | Inactive | |
| KOOTENAY TONEWOOD TURNINGS | — | FM0451364 | 2007-05-20 | Active | |
| KOOTENAY TOOLING | — | FM0784364 | 2019-08-06 | Active | |
| KOOTENAY TOTAL HOME CARE | — | FM0548694 | 2011-02-03 | Active | |
| KOOTENAY TOWING | — | FM0257314 | 1999-04-15 | Active | |
| KOOTENAY TOWING LTD. | — | BC0760355 | 2006-06-13 | Active | |
| KOOTENAY TRACK AND PADDLE | — | FM0132720 | 1992-07-28 | Active | |
| KOOTENAY TRACTOR & SUPPLY (1995) LTD. | — | BC0493655 | 1995-03-28 | Inactive | |
| KOOTENAY TRACTOR & SUPPLY LTD. | — | BC0169476 | 1977-12-28 | Inactive | |