| WILLIAMS LAKE COMMUNITY RESOURCES SOCIETY | — | S0020020 | 1985-03-15 | Inactive | |
| WILLIAMS LAKE COMPUTER EXCHANGE | — | FM0284176 | 2000-07-11 | Active | |
| WILLIAMS LAKE CONSTRUCTION ASSOCIATION | — | S0027182 | 1991-02-12 | Inactive | |
| WILLIAMS LAKE CONTRACTING LTD. | — | BC0092036 | 1970-02-19 | Inactive | |
| WILLIAMS LAKE CRIME STOPPERS ASSOCIATION | — | S0020841 | 1985-12-19 | Inactive | |
| WILLIAMS LAKE CROSS COUNTRY SKI CLUB | — | S0028827 | 1992-03-17 | Active | |
| WILLIAMS LAKE CURLING CLUB | — | S0005245 | 1957-09-18 | Active | |
| WILLIAMS LAKE CYCLE & OUTDOORS LTD. | — | BC0280115 | 1984-07-04 | Inactive | |
| WILLIAMS LAKE CYCLING CLUB | — | S0049058 | 2005-04-28 | Active | |
| WILLIAMS LAKE DENTIST INC. | — | BC1470562 | 2024-03-13 | Active | |
| WILLIAMS LAKE DEVELOPMENT CORP. | — | BC0262611 | 1983-04-12 | Inactive | |
| WILLIAMS LAKE DEVELOPMENTS LTD. | — | BC1093504 | 2016-10-18 | Active | |
| WILLIAMS LAKE DIRT RIDERS ASSOCIATION | — | S0034357 | 1995-10-20 | Active | |
| WILLIAMS LAKE DRIVING SCHOOL | — | FM0005643 | 1970-02-20 | Active | |
| WILLIAMS LAKE DRIVING SCHOOL LTD. | — | BC0431669 | 1992-09-02 | Inactive | |
| WILLIAMS LAKE DRY CLEANERS (1978) LTD. | — | BC0176689 | 1978-06-16 | Inactive | |
| WILLIAMS LAKE DRY CLEANERS LTD. | — | BC0061395 | 1964-08-13 | Inactive | |
| WILLIAMS LAKE DRY GRAD SOCIETY | — | S0062886 | 2014-07-17 | Inactive | |
| WILLIAMS LAKE ENVIRONMENTAL SOCIETY | — | S0026110 | 1990-04-23 | Inactive | |
| WILLIAMS LAKE FARM SUPPLIES LTD. | — | BC0041758 | 1958-05-29 | Inactive | |
| WILLIAMS LAKE FARMERS' INSTITUTE | — | S0001722 | — | Inactive | |
| WILLIAMS LAKE FARMERS' MARKET ASSOCIATION | — | S0034061 | 1995-08-14 | Inactive | |
| WILLIAMS LAKE FESTIVAL SOCIETY | — | S0075170 | 2021-07-18 | Inactive | |
| WILLIAMS LAKE FIBREBOARD COMPANY LIMITED | — | BC0461771 | 1994-01-06 | Inactive | |
| WILLIAMS LAKE FILIPINO CANADIAN BASKETBALL SOCIETY | — | S0082000 | 2025-02-04 | Active | |
| WILLIAMS LAKE FILTER SERVICE LTD. | — | BC0341911 | 1988-03-09 | Inactive | |
| WILLIAMS LAKE FITNESS NORTH (1998) LTD. | — | BC0570622 | 1998-08-24 | Inactive | |
| WILLIAMS LAKE FITNESS NORTH LTD. | — | BC0379746 | 1990-01-09 | Inactive | |
| WILLIAMS LAKE FLOORING CENTRE LTD. | — | BC1503533 | 2024-09-24 | Active | |
| WILLIAMS LAKE FLYING CLUB | — | S0004706 | 1955-04-18 | Inactive | |
| WILLIAMS LAKE FLYING CLUB | — | S0027656 | 1991-05-29 | Inactive | |
| WILLIAMS LAKE FOREST OPERATORS LTD. | — | BC0055346 | — | Inactive | |
| WILLIAMS LAKE FORM RENTAL AND SUPPLIES | — | FM0548674 | 2011-02-03 | Active | |
| WILLIAMS LAKE FUNERAL SERVICE | — | FM0714519 | 2017-03-29 | Active | |
| WILLIAMS LAKE FUNERAL SERVICE LTD. | — | BC0057598 | — | Inactive | |
| WILLIAMS LAKE FURNITURE PALACE LTD. | — | BC0188281 | 1979-03-21 | Inactive | |
| WILLIAMS LAKE GARDEN CENTER | — | FM0141551 | 1993-03-25 | Inactive | |
| WILLIAMS LAKE GLASS LTD. | — | BC0407430 | 1991-06-11 | Inactive | |
| WILLIAMS LAKE GOLF & TENNIS CLUB | — | S0003063 | 1946-06-15 | Active | |
| WILLIAMS LAKE GREENHOUSES | — | FM0106687 | 1990-04-17 | Active | |
| WILLIAMS LAKE HANDBALL AND RAQUETBALL SOCIETY | — | S0013241 | — | Inactive | |
| WILLIAMS LAKE HANDIMART | — | FM0744850 | 2018-04-12 | Active | |
| WILLIAMS LAKE HARVEST FAIR ASSOCIATION | — | S0021410 | 1986-06-10 | Active | |
| WILLIAMS LAKE HAY SALES LTD. | — | BC0227353 | 1981-02-20 | Inactive | |
| WILLIAMS LAKE HEARING CLINIC INC. | — | BC1005801 | 2014-06-19 | Active | |
| WILLIAMS LAKE HITEC PRINTING LTD. | — | BC0475676 | 1994-06-27 | Inactive | |
| WILLIAMS LAKE HOLDINGS LTD. | — | BC0682657 | 2003-12-04 | Active | |
| WILLIAMS LAKE HONDA | — | FM0067081 | 1986-02-18 | Active | |
| WILLIAMS LAKE HONDA | — | FM0089612 | 1988-07-25 | Active | |
| WILLIAMS LAKE HORSE RESCUE HAVEN | — | FM0429351 | 2006-07-19 | Active | |
| WILLIAMS LAKE HOSPICE SOCIETY | — | S0034910 | 1996-02-21 | Active | |
| WILLIAMS LAKE HOTEL LIMITED | — | BC0019382 | 1945-06-08 | Inactive | |
| WILLIAMS LAKE HUB PRINTING | — | FM0179168 | 1995-05-10 | Active | |
| WILLIAMS LAKE HUMAN RIGHTS AND CIVIL LIBERTIES ASSOCIATION | — | S0012033 | 1975-12-22 | Inactive | |
| WILLIAMS LAKE INDIAN BAND INDEPENDENT SCHOOL SOCIETY | — | S0044796 | 2002-06-17 | Inactive | |
| WILLIAMS LAKE INDIAN BAND RECREATION CLUB | — | S0031312 | 1993-12-03 | Inactive | |
| WILLIAMS LAKE INDOOR RODEO ASSOCIATION | — | S0028380 | 1991-11-29 | Inactive | |
| WILLIAMS LAKE INDUSTRIAL ELECTRIC LTD. | — | BC0103019 | 1971-09-23 | Inactive | |
| WILLIAMS LAKE INDUSTRIAL SUPPLIES LTD. | — | BC0075242 | — | Inactive | |
| WILLIAMS LAKE INN JAPANESE RESTAURANT LTD. | — | BC0799015 | 2007-08-04 | Inactive | |
| WILLIAMS LAKE INTERNET HOMEPAGES | — | FM0179097 | 1995-05-09 | Active | |
| WILLIAMS LAKE INVESTMENT COMPANY LTD. | — | BC0050926 | 1961-07-06 | Inactive | |
| WILLIAMS LAKE JANITOR SERVICE (1971) LTD. | — | BC0104116 | 1971-11-12 | Inactive | |
| WILLIAMS LAKE JANITOR SERVICE LTD. | — | BC0076076 | 1967-09-22 | Inactive | |
| WILLIAMS LAKE JUBILEE CARE SOCIETY | — | S0015139 | 1979-11-08 | Inactive | |
| WILLIAMS LAKE JUNIOR A HOCKEY SOCIETY | — | S0053060 | 2007-12-27 | Inactive | |
| WILLIAMS LAKE KITCHEN CENTRE LTD. | — | BC0214647 | 1980-08-15 | Inactive | |
| WILLIAMS LAKE KITTY SOCIETY | — | S0084197 | 2026-01-02 | Active | |
| WILLIAMS LAKE LADIES FASTBALL ASSOCIATION | — | S0019828 | 1985-01-14 | Inactive | |
| WILLIAMS LAKE LADIES SOCCER ASSOCIATION | — | S0044953 | 2002-07-30 | Inactive | |
| WILLIAMS LAKE LAVENDER LINGERIE | — | FM0508623 | 2009-08-10 | Active | |
| WILLIAMS LAKE LEASING LTD. | — | BC0112981 | 1972-10-25 | Inactive | |
| WILLIAMS LAKE LIGHT AND POWER COMPANY LIMITED | — | BC0011388 | — | Inactive | |
| WILLIAMS LAKE LIONS SOCIETY | — | S0014832 | 1979-06-28 | Active | |
| WILLIAMS LAKE LUMBER CO. LTD. | — | BC0019502 | — | Inactive | |
| WILLIAMS LAKE MACHINE WORKS LTD. | — | BC0062946 | 1965-01-04 | Inactive | |
| WILLIAMS LAKE MARINA & SPORTING SUPPLIES LTD. | — | BC0096072 | 1970-10-09 | Inactive | |
| WILLIAMS LAKE MARTIAL ARTS CENTRE | — | FM0415688 | 2006-01-27 | Active | |
| WILLIAMS LAKE MEAT PACKERS (1972) LTD. | — | BC0113559 | 1972-11-17 | Inactive | |
| WILLIAMS LAKE MEAT PACKERS LTD. | — | BC0046439 | 1959-12-01 | Inactive | |
| WILLIAMS LAKE MEN'S FASTBALL SOCIETY | — | S0036817 | 1997-04-30 | Inactive | |
| WILLIAMS LAKE MENS BASKETBALL | — | S0064369 | 2015-07-28 | Inactive | |
| WILLIAMS LAKE MENS FASTBALL SOCIETY | — | S0016350 | 1981-04-28 | Inactive | |
| WILLIAMS LAKE MENS SHED SOCIETY | — | S0080886 | 2024-08-12 | Active | |
| WILLIAMS LAKE METIS ABORIGINAL HEALTH AND RESOURCE SOCIETY | — | S0065144 | 2016-02-24 | Inactive | |
| WILLIAMS LAKE MINOR BASEBALL ASSOCIATION | — | S0036459 | 1997-02-14 | Inactive | |
| WILLIAMS LAKE MINOR FASTBALL ASSOCIATION | — | S0018589 | 1983-10-25 | Active | |
| WILLIAMS LAKE MINOR HOCKEY ASSOCIATION | — | S0024070 | 1988-09-15 | Active | |
| WILLIAMS LAKE MOBILE WELDING LTD. | — | BC0134961 | 1975-02-17 | Inactive | |
| WILLIAMS LAKE MOTEL LTD. | — | BC0044629 | 1959-05-04 | Inactive | |
| WILLIAMS LAKE MOTORCROSS SOCIETY | — | S0018702 | 1983-12-09 | Inactive | |
| WILLIAMS LAKE MOTORS LIMITED | — | BC0021653 | — | Inactive | |
| WILLIAMS LAKE MOVING & STORAGE | — | FM0329213 | 2002-08-16 | Active | |
| WILLIAMS LAKE MUSIC HOUSE | — | FM0031143 | 1979-06-29 | Active | |
| WILLIAMS LAKE MUSIC LAB RATS | — | FM0429704 | 2006-07-24 | Active | |
| WILLIAMS LAKE MUSLIM ASSOCIATION | — | S0075674 | 2021-11-15 | Inactive | |
| WILLIAMS LAKE MUSLIM ASSOCIATION | — | S0081549 | 2024-11-23 | Active | |
| WILLIAMS LAKE MUSTANGS HOCKEY CLUB LTD. | — | BC1468229 | 2024-02-28 | Active | |
| WILLIAMS LAKE MUSTANGS JUNIOR HOCKEY CLUB | — | S0014242 | 1978-10-19 | Inactive | |
| WILLIAMS LAKE NOTARY | — | FM1019751 | 2023-06-22 | Active | |
| WILLIAMS LAKE OBSTETRICS & GYNECOLOGY | — | FM0661030 | 2015-05-20 | Inactive | |
| WILLIAMS LAKE OFF ROAD MOTORCYCLE ASSOCIATION | — | S0053579 | 2008-04-18 | Active | |
| WILLIAMS LAKE OFFICE SYSTEMS INC. | — | BC1526787 | 2025-02-13 | Active | |
| WILLIAMS LAKE OFFICE WORKS | — | FM0249384 | 1998-11-12 | Active | |
| WILLIAMS LAKE OPTICAL (1987) LTD. | — | BC0331677 | 1987-08-10 | Inactive | |
| WILLIAMS LAKE OPTICAL CO. LTD. | — | BC0121809 | 1973-09-17 | Inactive | |
| WILLIAMS LAKE PEOPLE AGAINST CRIME COMMITTEE | — | S0020817 | 1985-12-11 | Inactive | |
| WILLIAMS LAKE PHOTOCOPY LTD. | — | BC0216927 | 1980-09-26 | Inactive | |
| WILLIAMS LAKE PHYSIOTHERAPY CLINIC | — | FM0809044 | 2020-06-23 | Active | |
| WILLIAMS LAKE PICKLEBALL CLUB (SOCIETY) | — | S0078164 | 2023-05-02 | Active | |
| WILLIAMS LAKE PIPELINE CONSTRUCTION LTD. | — | BC0044387 | 1959-04-08 | Inactive | |
| WILLIAMS LAKE PLANER MILLS LTD. | — | BC0026944 | — | Inactive | |
| WILLIAMS LAKE PLUMBING AND HEATING SERVICES | — | FM0191410 | 1995-12-18 | Active | |
| WILLIAMS LAKE POWDER KINGS SNOWMOBILE CLUB | — | S0054072 | 2008-08-18 | Active | |
| WILLIAMS LAKE POWDER KINGS SNOWMOBILE CLUB | — | S0032692 | 1994-10-24 | Inactive | |
| WILLIAMS LAKE POWERVAC PROFESSIONAL DUCTCLEANING | — | FM0307854 | 2001-08-28 | Active | |
| WILLIAMS LAKE PRELOVED GOODS | — | FM1014249 | 2023-04-19 | Active | |
| WILLIAMS LAKE PRIDE SOCIETY | — | S0070075 | 2018-10-03 | Active | |
| WILLIAMS LAKE PRIVATE DUTY NURSING SERVICES | — | FM0058119 | 1984-12-28 | Active | |
| WILLIAMS LAKE PRO ICE SPORTS CENTRE LTD. | — | BC0810688 | 2007-12-10 | Inactive | |
| WILLIAMS LAKE PROPERTY HOLDINGS INC. | — | BC1516020 | 2024-12-10 | Active | |
| WILLIAMS LAKE PUBLIC LIBRARY ASSOCIATION | — | LIB0000056 | 1951-11-28 | Inactive | |
| WILLIAMS LAKE PUDDLE JUMPERS SOCIETY | — | S0012255 | 1976-03-26 | Inactive | |
| WILLIAMS LAKE RADIATOR & WELDING SERVICE LTD. | — | BC0109824 | 1972-06-15 | Active | |
| WILLIAMS LAKE RAPTOR REHABILITATION CENTRE | — | S0034493 | 1995-11-20 | Inactive | |
| WILLIAMS LAKE RE LIMITED PARTNERSHIP | — | LP0683959 | 2016-03-16 | Active | |
| WILLIAMS LAKE REALTY (1978) LTD. | — | BC0174255 | 1978-04-24 | Inactive | |
| WILLIAMS LAKE REALTY (1989) LTD. | — | BC1272407 | 2020-11-01 | Active | |
| WILLIAMS LAKE REALTY (1989) LTD. | — | BC0369422 | 1989-07-17 | Inactive | |
| WILLIAMS LAKE RECREATION & SOCIAL CLUB | — | S0006980 | — | Inactive | |
| WILLIAMS LAKE RECREATION SALES & SERVICE LTD. | — | BC0447364 | 1993-05-20 | Inactive | |
| WILLIAMS LAKE REMOTE CONTROL CAR CLUB | — | S0063133 | 2014-09-24 | Inactive | |
| WILLIAMS LAKE RENTAL MANAGEMENT LTD. | — | BC0886224 | 2010-07-20 | Active | |
| WILLIAMS LAKE RINGETTE ASSOCIATION | — | S0030025 | 1993-01-25 | Inactive | |
| WILLIAMS LAKE ROLLER DERBY ASSOCIATION | — | S0067522 | 2017-05-25 | Inactive | |
| WILLIAMS LAKE ROLLER DERBY ASSOCIATION | — | S0075907 | 2022-01-14 | Active | |
| WILLIAMS LAKE ROOFING AND SHEET METAL LTD. | — | BC1407079 | 2023-03-23 | Active | |
| WILLIAMS LAKE RUGBY FOOTBALL CLUB | — | S0016194 | 1981-02-20 | Active | |
| WILLIAMS LAKE RURAL CRIME WATCH ASSOCIATION | — | S0048191 | 2004-10-19 | Inactive | |
| WILLIAMS LAKE SAILING CLUB SOCIETY | — | S0015404 | 1980-03-04 | Inactive | |
| WILLIAMS LAKE SATURDAY MARKET ASSOCIATION | — | S0058285 | 2011-05-11 | Inactive | |
| WILLIAMS LAKE SCRAP METAL RECYCLING | — | FM0397159 | 2005-05-09 | Active | |
| WILLIAMS LAKE SCRAP METAL RECYCLING | — | FM0615786 | 2013-09-04 | Active | |
| WILLIAMS LAKE SCRUB UR DUDS | — | FM0661983 | 2015-05-29 | Active | |
| WILLIAMS LAKE SEARCH AND RESCUE TEAM SOCIETY | — | S0019121 | 1984-05-01 | Inactive | |
| WILLIAMS LAKE SECOND HAND STORE LTD. | — | BC0213366 | 1980-07-22 | Inactive | |
| WILLIAMS LAKE SECURITY & SAFETY SOLUTIONS | — | FM0718853 | 2017-05-16 | Active | |
| WILLIAMS LAKE SELF STORAGE | — | FM0554376 | 2011-04-12 | Active | |
| WILLIAMS LAKE SENIORS VILLAGE 2 LLP | — | LL0000995 | 2016-01-27 | Inactive | |
| WILLIAMS LAKE SENIORS VILLAGE 3 LLP | — | LL0001107 | 2016-09-20 | Active | |
| WILLIAMS LAKE SENIORS VILLAGE HOLDINGS LTD. | — | BC0664868 | 2003-02-27 | Active | |
| WILLIAMS LAKE SENIORS VILLAGE LLP | — | LL0000206 | 2007-01-02 | Inactive | |
| WILLIAMS LAKE SENIORS VILLAGE PARTNERSHIP | — | FM0374150 | 2004-06-08 | Active | |
| WILLIAMS LAKE SENIORS VILLAGE VENTURES LTD. | — | BC0664773 | 2003-02-26 | Inactive | |
| WILLIAMS LAKE SIGHT & SOUND LTD. | — | BC0391391 | 1990-07-27 | Inactive | |
| WILLIAMS LAKE SIGHT AND SOUND | — | FM0031201 | 1979-07-09 | Active | |
| WILLIAMS LAKE SIGHT AND SOUND LTD. | — | BC0235764 | 1981-05-29 | Inactive | |
| WILLIAMS LAKE SKATEBOARD ASSOCIATION | — | S0083418 | 2025-08-20 | Active | |
| WILLIAMS LAKE SKATING CLUB | — | S0014020 | 1978-06-27 | Active | |
| WILLIAMS LAKE SLED DOG SPORTS ASSOCIATION | — | S0083735 | 2025-10-22 | Active | |
| WILLIAMS LAKE SLEEP CENTER | — | FM1071774 | 2025-03-27 | Active | |
| WILLIAMS LAKE SLO-PITCH LEAGUE | — | S0048890 | 2005-03-29 | Active | |
| WILLIAMS LAKE SOCCER LEAGUE | — | S0018234 | 1983-06-13 | Active | |
| WILLIAMS LAKE SOCIAL CLUB | — | S0022301 | 1987-04-01 | Inactive | |
| WILLIAMS LAKE SOCIAL HOUSING SOCIETY | — | S0036892 | 1997-05-15 | Active | |
| WILLIAMS LAKE SOUTHERN EXPOSURE DESIGN | — | FM0138307 | 1992-12-31 | Active | |
| WILLIAMS LAKE SPORTS & RECREATION SOCIETY | — | S0016872 | 1981-12-02 | Inactive | |
| WILLIAMS LAKE SPORTSMEN'S ASSOCIATION | — | S0007767 | 1967-08-17 | Active | |
| WILLIAMS LAKE STAMPEDE ASSOCIATION | — | PA0000024 | — | Active | |
| WILLIAMS LAKE STAMPEDE ASSOCIATION | — | S0005453 | — | Inactive | |
| WILLIAMS LAKE STAMPEDE PARADE SOCIETY | — | S0043282 | 2001-06-08 | Inactive | |
| WILLIAMS LAKE STAMPEDER HOCKEY CLUB | — | S0008135 | — | Inactive | |
| WILLIAMS LAKE STAMPEDERS SENIOR HOCKEY CLUB | — | S0035814 | 1996-09-05 | Active | |
| WILLIAMS LAKE STUDIO THEATRE SOCIETY | — | S0021089 | 1986-03-12 | Active | |
| WILLIAMS LAKE SUNSHINE AND SMILES SOCIETY | — | S0049895 | 2005-11-04 | Inactive | |
| WILLIAMS LAKE SUPER 8 | — | FM0667566 | 2015-08-13 | Active | |
| WILLIAMS LAKE SUPER 8 MOTEL, LTD. | — | A0031924 | 1990-08-08 | Inactive | |
| WILLIAMS LAKE TANNERY & TAXIDERMY LTD. | — | BC0314524 | 1986-09-11 | Inactive | |
| WILLIAMS LAKE TAXI LTD. | — | BC1155350 | 2018-03-06 | Active | |
| WILLIAMS LAKE TAXI LTD. | — | BC0039625 | 1957-08-20 | Inactive | |
| WILLIAMS LAKE TEAM CATTLE PENNING ASSOCIATION | — | S0036747 | 1997-04-18 | Inactive | |
| WILLIAMS LAKE TEAM ROPERS ASSOCIATION | — | S0023344 | 1988-02-19 | Inactive | |
| WILLIAMS LAKE TODAY NEWSPAPER LTD. | — | BC0445505 | 1993-04-23 | Inactive | |
| WILLIAMS LAKE TOWING | — | FM0621780 | 2013-12-02 | Active | |
| WILLIAMS LAKE TRADES ELECTRIC | — | FM0156728 | 1994-03-03 | Active | |
| WILLIAMS LAKE TRADING CO. LIMITED | — | BC0008110 | — | Inactive | |
| WILLIAMS LAKE TRADING POST LTD. | — | BC0068473 | 1966-02-28 | Inactive | |
| WILLIAMS LAKE TRAIL RIDERS ASSOCIATION | — | S0005629 | 1959-03-18 | Active | |
| WILLIAMS LAKE VENTURES INC. | — | BC0832046 | 2008-08-06 | Inactive | |
| WILLIAMS LAKE VETERINARY HOSPITAL LTD. | — | BC0137626 | 1975-05-16 | Inactive | |
| WILLIAMS LAKE VETERINARY HOSPITAL LTD. | — | BC0901770 | 2011-02-01 | Active | |
| WILLIAMS LAKE VL LIMITED PARTNERSHIP | — | LP0683969 | 2016-03-16 | Active | |
| WILLIAMS LAKE VOLLEYBALL ASSOCIATION | — | S0081787 | 2025-01-08 | Active | |
| WILLIAMS LAKE WATER SPORTS CLUB | — | S0006849 | — | Inactive | |
| WILLIAMS LAKE WEED FREE LAWNS | — | FM0743838 | 2018-03-28 | Active | |
| WILLIAMS LAKE WOMEN'S HOCKEY LEAGUE SOCIETY | — | S0080665 | 2024-06-29 | Active | |
| WILLIAMS LAKE WOOD PRODUCTS | — | FM0007239 | 1970-12-15 | Inactive | |
| WILLIAMS LAKE WOOD PRODUCTS | — | FM0005723 | 1970-03-03 | Active | |
| WILLIAMS LAKE WOOD PRODUCTS LTD. | — | BC0097134 | — | Inactive | |
| WILLIAMS LAKE WOODMERCHANT LTD. | — | BC0256880 | 1982-11-19 | Inactive | |