| NATIONAL PROCESS EQUIPMENT CO. LTD. | — | BC0096379 | 1970-10-28 | Inactive | |
| NATIONAL PROCESS EQUIPMENT INC. | — | A0047113 | 1998-04-16 | Active | |
| NATIONAL PRODUCE INC. | — | BC0849573 | 2009-04-10 | Inactive | |
| NATIONAL PRODUCT SERVICES CANADA CO. | — | A0062250 | 2004-05-13 | Inactive | |
| NATIONAL PROFESSIONAL GROUP LTD. | — | BC0308376 | 1986-04-29 | Inactive | |
| NATIONAL PROJECT MANAGEMENT INC. | — | BC0560289 | 1998-02-25 | Active | |
| NATIONAL PROJECT S.A.V.E. ASSOCIATION | — | S0015970 | 1980-10-28 | Inactive | |
| NATIONAL PROMOTIONS INC. | — | BC0275197 | 1984-03-06 | Inactive | |
| NATIONAL PROPANE LTD. | — | BC0380784 | 1990-01-26 | Inactive | |
| NATIONAL PROPERTIES LTD. | — | BC0007495 | 1924-05-29 | Inactive | |
| NATIONAL PROPERTY MANAGEMENT LTD. | — | A0013503 | 1977-10-11 | Inactive | |
| NATIONAL PROPHECY TODAY SOCIETY | — | S0019761 | 1984-12-13 | Inactive | |
| NATIONAL PROSPERITY CORPORATION | — | BC1263254 | 2020-08-27 | Active | |
| NATIONAL PROTECTACARD LTD. | — | BC0091318 | — | Inactive | |
| NATIONAL PROVINCIAL PLATE GLASS AND GENERAL INSURANCE COMPANY LIMITED | — | LIC0000385 | — | Inactive | |
| NATIONAL PUBLIC RELATIONS | — | FM0705704 | 2016-12-21 | Active | |
| NATIONAL PUBLIC RELATIONS (VANCOUVER) INC. | — | BC0442571 | 1993-03-08 | Inactive | |
| NATIONAL PUBLIC RELATIONS (VANCOUVER) INC./LE CABINET DE RELATIONS PUBLIQUES NATIONAL (VANCOUVER) INC. | — | A0055710 | 2001-11-09 | Inactive | |
| NATIONAL PUBLIC RELATIONS (VANCOUVER) PARTNERSHIP | — | FM0181052 | 1995-06-13 | Inactive | |
| NATIONAL PUBLISHERS | — | FM0030620 | 1979-04-27 | Active | |
| NATIONAL PUBLISHERS SERVICE LTD. | — | BC0057306 | — | Inactive | |
| NATIONAL PULP LTD. | — | BC0028341 | — | Inactive | |
| NATIONAL PURCHASE LTD. | — | BC0083403 | — | Inactive | |
| NATIONAL PURCHASERS GROUP | — | FM0135974 | 1992-10-20 | Active | |
| NATIONAL PURCHASES & DISTRIBUTION INC. | — | BC0304696 | 1986-02-17 | Inactive | |
| NATIONAL PURE BRIGHTNESS TRADING AND SERVICES LTD. | — | BC0860676 | 2009-09-06 | Inactive | |
| NATIONAL QUALITY TRAINING GROUP INC. | — | A0111472 | 2019-10-25 | Inactive | |
| NATIONAL QUARRY TILE LTD. | — | BC0099925 | — | Inactive | |
| NATIONAL R&M COVERAGE CORP. | — | A0138147 | 2025-07-31 | Active | |
| NATIONAL RADIATOR MFG. LTD. | — | BC0397068 | 1990-11-28 | Inactive | |
| NATIONAL RADIO SALES LTD. | — | BC0222721 | 1980-12-17 | Inactive | |
| NATIONAL RADON LTD. | — | BC1169313 | 2018-06-23 | Inactive | |
| NATIONAL RADON MEASUREMENT SERVICES | — | FM0669456 | 2015-09-08 | Active | |
| NATIONAL RAIL CAR CLEANING SERVICES LTD. | — | BC0107120 | — | Inactive | |
| NATIONAL RAILWAY HISTORICAL SOCIETY - BRITISH COLUMBIA CHAPTER | — | S0018127 | 1983-05-10 | Inactive | |
| NATIONAL RARITIES ESTATE AND JEWELLERY CANADA ULC | — | BC1485073 | 2024-06-06 | Active | |
| NATIONAL RARITIES ESTATE AND JEWELLERY HOLDING LTD. | — | BC1485062 | 2024-06-06 | Active | |
| NATIONAL RATHOLE SERVICE LTD. | — | A0027236 | 1988-02-16 | Inactive | |
| NATIONAL REAL ESTATE INSTITUTE INC. | — | BC0404019 | 1991-04-12 | Inactive | |
| NATIONAL REAL ESTATE INSTITUTE INC. | — | BC0724378 | 2005-05-12 | Inactive | |
| NATIONAL REAL ESTATE SERVICE | — | FM0070811 | 1986-07-03 | Active | |
| NATIONAL REAL ESTATE SERVICE WHISTLER | — | FM0173875 | 1995-01-27 | Active | |
| NATIONAL REALTY PROJECTS INC. | — | C0389041 | 1990-06-13 | Active | |
| NATIONAL REALTY PROJECTS INC. | — | A0029775 | — | Inactive | |
| NATIONAL REBATE CONSULTING | — | FM0116051 | 1991-02-22 | Active | |
| NATIONAL REBUILT LTD. | — | BC0134462 | 1975-01-30 | Inactive | |
| NATIONAL RECEIVABLES CANADA | — | FM0148610 | 1993-08-20 | Active | |
| NATIONAL RECEIVABLES CORPORATION | — | A0037597 | 1993-08-16 | Inactive | |
| NATIONAL RECORD DISTRIBUTORS LTD. | — | A0019610 | — | Inactive | |
| NATIONAL RECOVERY CORP | — | A0103957 | 2017-10-19 | Active | |
| NATIONAL RECOVERY CORPORATION LTD. | — | BC0609457 | 2000-06-21 | Inactive | |
| NATIONAL RECREATION DEVELOPMENTS LTD. | — | BC0354748 | 1988-11-15 | Inactive | |
| NATIONAL RECREATION ENTERPRISES LTD. | — | BC0354745 | 1988-11-15 | Inactive | |
| NATIONAL RECREATIONS LIMITED | — | BC0042500 | — | Inactive | |
| NATIONAL RECYCLING & CLEANING LTD. | — | BC0549209 | 1997-08-26 | Inactive | |
| NATIONAL RECYCLING INC. | — | A0096093 | 2015-07-21 | Inactive | |
| NATIONAL RED CARPET CLEANING SERVICES INCORPORATED | — | BC0462327 | 1994-01-11 | Inactive | |
| NATIONAL REFRACTORIES & MINERALS INC. REFRACTAIRES & MINERAUX NATIONAL INC. | — | A0042600 | — | Inactive | |
| NATIONAL REFRACTORIES & MINERALS INC. REFRACTAIRES & MINERAUX NATIONAL INC. | — | A0051543 | 2000-03-21 | Inactive | |
| NATIONAL REFRIGERATED TRUCK LINES LTD. | — | BC0041671 | — | Inactive | |
| NATIONAL REFRIGERATION & AIR CONDITIONING CANADA CORP. | — | A0085470 | 2012-02-20 | Active | |
| NATIONAL REINFORCING STEEL LTD. | — | BC0436377 | 1992-11-26 | Inactive | |
| NATIONAL RELIEF AGENCY | — | FM0340665 | 2003-02-14 | Active | |
| NATIONAL RENEWABLE ENERGY CORPORATION | — | BC1115169 | 2017-04-13 | Inactive | |
| NATIONAL RENOVATION LTD. | — | BC0357309 | 1988-12-30 | Inactive | |
| NATIONAL RENT-A-CAR LTD. | — | BC0039563 | 1957-08-09 | Inactive | |
| NATIONAL RENT-A-TV LTD. | — | BC0178382 | 1978-07-27 | Inactive | |
| NATIONAL RENTAL (CN) INC. | — | A0077345 | 2009-05-27 | Active | |
| NATIONAL RENTERS ASSISTANCE LTD. | — | BC0087661 | — | Inactive | |
| NATIONAL REPLICARS | — | FM0031312 | 1979-07-19 | Active | |
| NATIONAL REPORTING | — | FM0032925 | 1980-02-07 | Active | |
| NATIONAL REPORTING BUREAU CORP. | — | BC0667461 | 2003-04-08 | Inactive | |
| NATIONAL RESEARCH CORPORATION CANADA | — | A0060532 | 2003-11-07 | Active | |
| NATIONAL RESIDENTIAL NOMINEE SERVICES OF CANADA, INC. | — | A0083516 | 2011-06-10 | Active | |
| NATIONAL RESIN ARTS LTD. | — | BC0071894 | — | Inactive | |
| NATIONAL RESORTS SYSTEMS OF CANADA INC. | — | BC0422820 | 1992-03-24 | Inactive | |
| NATIONAL RESOURCE EXPLORATION FUND | — | LP0022235 | 1976-11-24 | Inactive | |
| NATIONAL RESOURCE EXPLORATION FUND - 1978 | — | LP0027546 | 1978-08-03 | Inactive | |
| NATIONAL RESOURCE EXPLORATION FUND-1979 LIMITED PARTNERSHIP | — | LP0031422 | 1979-07-31 | Inactive | |
| NATIONAL RESOURCE EXPLORATION PROGRAM - 1982 LIMITED PARTNERSHIP | — | LP0042573 | 1982-05-17 | Inactive | |
| NATIONAL RESOURCE EXPLORATION PROGRAM 1980 LIMITED PARTNERSHIP | — | LP0032819 | 1980-01-28 | Inactive | |
| NATIONAL RESOURCE EXPLORATION PROGRAM 1981 LIMITED PARTNERSHIP | — | LP0038211 | 1981-06-12 | Inactive | |
| NATIONAL RESOURCE EXPLORATION PROGRAM 1983-LIMITED PARTNERSHIP | — | LP0046480 | 1983-03-11 | Active | |
| NATIONAL RESOURCE EXPLORATIONS LTD. | — | BC0151873 | 1976-08-18 | Inactive | |
| NATIONAL RETAIL CONSTRUCTION INCORPORATED | — | BC0629075 | 2001-06-08 | Inactive | |
| NATIONAL RETAIL CREDIT SERVICES LIMITED/ SOCIETE DE SERVICES DE CREDIT AUX DETAILLANTS NATIONAL LIMITEE | — | A0045845 | — | Inactive | |
| NATIONAL RETAIL CREDIT SERVICES LIMITED/SOCIETE DE SERVICES DE CREDIT AUX DETAILLANTS NATIONAL LIMITEE | — | A0032229 | — | Inactive | |
| NATIONAL RETAIL SYSTEMS INC. | — | BC0322187 | 1987-02-19 | Inactive | |
| NATIONAL RETAINING WALL SUPPLIES LTD. | — | A0094437 | 2015-01-30 | Active | |
| NATIONAL RETINITIS PIGMENTOSA FOUNDATION OF CANADA | — | XS0012235 | 1974-03-15 | Inactive | |
| NATIONAL RETIREMENT PLANNING INSTITUTE INC. | — | BC0453891 | 1993-09-02 | Inactive | |
| NATIONAL RETIREMENT SAVINGS PLAN LTD. | — | BC0032417 | — | Inactive | |
| NATIONAL RETRIEVER CLUB (CANADA) LTD. | — | BC0024814 | — | Inactive | |
| NATIONAL RISK MANAGEMENT GROUP LTD. | — | BC1153976 | 2018-02-23 | Active | |
| NATIONAL ROLLER HOCKEY ASSOCIATION | — | S0015105 | 1979-10-26 | Inactive | |
| NATIONAL ROOFING & SHEET METAL CONTRACTORS LTD. | — | BC0027347 | — | Inactive | |
| NATIONAL ROOFING COMPANY | — | FM0147628 | 1993-07-28 | Active | |
| NATIONAL ROOFING LTD. | — | BC0461959 | 1994-01-07 | Inactive | |
| NATIONAL ROOFSCAN LTD. | — | BC0219041 | 1980-10-27 | Inactive | |
| NATIONAL RUBBER COMPANY LIMITED | — | A0005950 | — | Inactive | |
| NATIONAL RUG & UPHOLSTERY CLEANERS LTD. | — | BC0036893 | — | Inactive | |
| NATIONAL RURAL DEVELOPMENT SOCIETY | — | S0046249 | 2003-06-10 | Inactive | |
| NATIONAL SAFETY ASSOCIATES LTD. NSA LTEE | — | A0039099 | 1994-06-01 | Inactive | |
| NATIONAL SAFETY ASSOCIATES OF CANADA INC./NSA CANADA INC. | — | A0043627 | 1996-09-20 | Inactive | |
| NATIONAL SAFETY CENTER LTD. | — | BC0078830 | 1968-03-26 | Inactive | |
| NATIONAL SAFETY CODE CONSULTING | — | FM0548923 | 2011-02-07 | Active | |
| NATIONAL SAFETY SERVICES INC. | — | A0118711 | 2021-06-21 | Active | |
| NATIONAL SAFETY SOLUTIONS LTD. | — | BC1096157 | 2016-11-10 | Active | |
| NATIONAL SAILBOAT HARDWARE | — | FM0096232 | 1989-04-04 | Active | |
| NATIONAL SAILBOAT HARDWARE | — | FM0081586 | 1987-09-29 | Active | |
| NATIONAL SALES CO. LTD. | — | BC0028265 | — | Inactive | |
| NATIONAL SALES ENERGY LTD. | — | BC0794956 | 2007-06-21 | Inactive | |
| NATIONAL SALES PROMOTIONS VICTORIA | — | FM0001219 | 1967-06-23 | Active | |
| NATIONAL SANDBLASTING INC. | — | BC0238319 | 1981-06-30 | Inactive | |
| NATIONAL SATELLITE DISTRIBUTORS INC. | — | BC0507546 | 1995-11-01 | Inactive | |
| NATIONAL SATELLITE SERVICE | — | FM0604156 | 2013-03-25 | Active | |
| NATIONAL SAVEX | — | FM0007978 | 1971-04-30 | Active | |
| NATIONAL SAW MILLS LIMITED | — | BC0017650 | — | Inactive | |
| NATIONAL SAWMILLS LTD. | — | BC0031335 | — | Inactive | |
| NATIONAL SCHOOL OF HYPNOSIS | — | FM0872713 | 2022-03-02 | Active | |
| NATIONAL SCHOOLS | — | A0002730 | — | Inactive | |
| NATIONAL SCHOOLS OF MUSIC LTD. | — | BC0047877 | — | Inactive | |
| NATIONAL SCHOOLS SUPPLY | — | FM0346834 | 2003-05-06 | Active | |
| NATIONAL SCIENTIFIC PRODUCTS CORPORATION | — | BC0215708 | 1980-09-08 | Inactive | |
| NATIONAL SCIENTIFIC RECOVERY LTD. | — | BC0045226 | — | Inactive | |
| NATIONAL SCREENS LTD. | — | BC0099106 | 1971-03-18 | Inactive | |
| NATIONAL SEAFOOD LTD. | — | BC1363891 | 2022-05-20 | Inactive | |
| NATIONAL SEAFOOD RESTAURANT LTD. | — | BC0268966 | 1983-09-20 | Inactive | |
| NATIONAL SEAFOODS HOME DELIVERY LTD. | — | BC0617995 | 2000-11-23 | Inactive | |
| NATIONAL SEARCHMASTER SERVICES LTD. | — | BC0344052 | 1988-04-19 | Inactive | |
| NATIONAL SEATING & MOBILITY | — | FM0807366 | 2020-05-29 | Active | |
| NATIONAL SEATING & MOBILITY | — | FM0807368 | 2020-05-29 | Active | |
| NATIONAL SEATING & MOBILITY LTD. | — | BC1340567 | 2022-01-01 | Active | |
| NATIONAL SEATING & MOBILITY LTD. | — | BC1281973 | 2021-01-01 | Inactive | |
| NATIONAL SECURITIES ADMINISTRATORS LTD. | — | C1127328 | 2017-07-19 | Active | |
| NATIONAL SECURITIES LIMITED | — | BC0007850 | — | Inactive | |
| NATIONAL SECURITIES LTD. | — | BC0023692 | 1948-07-15 | Inactive | |
| NATIONAL SECURITY PRODUCTS LTD. | — | BC0105895 | — | Inactive | |
| NATIONAL SECURITY SYSTEMS LIMITED | — | A0008238 | — | Inactive | |
| NATIONAL SECURITY SYSTEMS LTD. | — | BC0329207 | 1987-06-25 | Active | |
| NATIONAL SELECTIONS CAPITAL CORP. | — | BC0459919 | 1993-12-10 | Inactive | |
| NATIONAL SEMICONDUCTOR (CANADA) LIMITED | — | A0021313 | 1983-11-16 | Inactive | |
| NATIONAL SEMICONDUCTOR (CANADA) LIMITED | — | A0019711 | — | Inactive | |
| NATIONAL SEMICONDUCTOR DATACHECKER/DTS | — | FM0043386 | 1982-07-23 | Active | |
| NATIONAL SEMINARS CANADA | — | FM0613090 | 2013-07-26 | Active | |
| NATIONAL SERVICE COMPANY, LIMITED | — | BC0011690 | — | Inactive | |
| NATIONAL SERVICE DE REMBOURSEMENT DE TAXES INC. NATIONAL TAX REFUND SERVICE INC. | — | A0054563 | 2001-05-16 | Inactive | |
| NATIONAL SERVICE NETWORK | — | FM0151373 | 1993-10-28 | Active | |
| NATIONAL SERVICE NETWORK INC. | — | BC0533140 | 1996-12-17 | Inactive | |
| NATIONAL SERVICE PROFESSIONALS CORPORATION | — | A0098455 | 2016-03-29 | Inactive | |
| NATIONAL SERVICE SOLUTIONS INC. | — | A0098451 | 2016-03-29 | Active | |
| NATIONAL SERVICE STATION (VANCOUVER) LIMITED | — | BC0024886 | — | Inactive | |
| NATIONAL SERVICE STATION LIMITED | — | BC0018922 | — | Inactive | |
| NATIONAL SEVEN CAPITAL CORPORATION | — | BC0491206 | 1995-02-23 | Inactive | |
| NATIONAL SHARPENING SYSTEMS | — | FM0066321 | 1986-01-17 | Active | |
| NATIONAL SHIELD MORTGAGE FUND (1) INC. | — | BC0513267 | 1996-02-06 | Inactive | |
| NATIONAL SHIELD WELD LTD. | — | BC0040312 | 1957-11-29 | Inactive | |
| NATIONAL SHIELDING, INC. | — | A0139641 | 2025-12-05 | Active | |
| NATIONAL SHINGLE CO. LTD. | — | BC0015720 | — | Inactive | |
| NATIONAL SHINGLE COMPANY LIMITED | — | BC0004357 | — | Inactive | |
| NATIONAL SHIPPERS & RECEIVERS INC. | — | A0129621 | 2023-10-19 | Active | |
| NATIONAL SHIPPING LTD. | — | BC0203314 | 1980-01-24 | Inactive | |
| NATIONAL SHOE REPAIR SUPPLIES LTD. | — | BC0054776 | — | Inactive | |
| NATIONAL SHOPPING SPREE | — | FM0056717 | 1984-10-12 | Active | |
| NATIONAL SHOPS LIMITED | — | BC0016943 | 1939-12-18 | Inactive | |
| NATIONAL SHORING LTD. | — | BC0329464 | 1987-07-02 | Inactive | |
| NATIONAL SHOW MART CORPORATION | — | BC0191507 | 1979-05-24 | Inactive | |
| NATIONAL SHUNT SERVICE LTD. | — | A0117346 | 2021-03-29 | Active | |
| NATIONAL SIDING LTD. | — | BC0729236 | 2005-07-06 | Active | |
| NATIONAL SIGHTSEEING AND SHUTTLE SERVICE LTD. | — | BC0641103 | 2002-01-28 | Inactive | |
| NATIONAL SIGNCORP INVESTMENTS LTD. | — | BC0252242 | 1982-06-03 | Inactive | |
| NATIONAL SIGNCORP INVESTMENTS LTD. | — | BC1446165 | 2023-10-31 | Active | |
| NATIONAL SIGNCRAFTERS | — | FM0031382 | 1979-07-25 | Active | |
| NATIONAL SIKH SOCIETY OF CANADA | — | S0035983 | 1996-10-16 | Inactive | |
| NATIONAL SILICATES | — | FM0288992 | 2000-10-05 | Active | |
| NATIONAL SILICATES COMPANY/COMPAGNIE SILICATES NATIONAL | — | A0052647 | — | Inactive | |
| NATIONAL SILICATES LIMITED SILICATES NATIONAL LIMITEE | — | A0024363 | — | Inactive | |
| NATIONAL SILICATES LIMITED SILICATES NATIONAL LIMITEE | — | A0018431 | — | Inactive | |
| NATIONAL SILICATES LIMITED SILICATES NATIONAL LIMITEE | — | A0051144 | — | Inactive | |
| NATIONAL SILICATES PARTNERSHIP | — | FM0288991 | 2000-10-05 | Active | |
| NATIONAL SILICATES RE HOLDINGS B.C. ULC | — | BC1330209 | 2021-10-26 | Active | |
| NATIONAL SILVER MINES LIMITED (NON-PERSONAL LIABILITY) | — | BC0004809 | — | Inactive | |
| NATIONAL SINGLES NETWORK | — | FM0086671 | 1988-04-11 | Active | |
| NATIONAL SKATEBOARD OF CANADA | — | FM1026986 | 2023-10-03 | Active | |
| NATIONAL SKI EXPERTS LTD. | — | BC0389389 | 1990-06-20 | Active | |
| NATIONAL SKYLIGHTS ONLY INC. | — | BC0500911 | 1995-07-19 | Inactive | |
| NATIONAL SLAVONIC SOCIETY, FERNIE LODGE NUMBER 367 | — | S0000248 | — | Inactive | |
| NATIONAL SLEEP CONSULTANTS LTD. | — | BC0230933 | 1981-03-31 | Inactive | |
| NATIONAL SMALL BUSINESS INSTITUTE INC. | — | BC0400618 | 1991-01-31 | Inactive | |
| NATIONAL SMARTOFFICE | — | FM0154514 | 1994-01-11 | Active | |
| NATIONAL SMOKE A-R.E.S.T. | — | FM0063396 | 1985-08-26 | Active | |
| NATIONAL SMOKELESS TOBACCO COMPANY | — | FM1022566 | 2023-07-31 | Active | |
| NATIONAL SNOW PLOWING AND SALTING INC. | — | BC1378184 | 2022-09-09 | Active | |
| NATIONAL SNUFF COMPANY LIMITED | — | LIC0000532 | — | Inactive | |
| NATIONAL SOCCER ENTERPRISES LTD. | — | BC0105592 | — | Inactive | |
| NATIONAL SOCIAL VALUE FUND INCORPORATED | — | XS0070924 | 2019-03-08 | Active | |
| NATIONAL SOCIETY FOR PERFORMANCE AND INSTRUCTION - VANCOUVER CHAPTER | — | S0021563 | 1986-07-29 | Inactive | |
| NATIONAL SOCIETY OF HOPE | — | S0025475 | 1989-10-18 | Active | |
| NATIONAL SOCIETY OF MENTAL HEALTH SERVICES | — | S0083525 | 2025-09-04 | Active | |
| NATIONAL SOCKET SCREW MANUFACTURING LIMITED | — | A0028733 | 1988-12-16 | Inactive | |