| ISLAND PRESSURE WASH | — | FM1042222 | 2024-03-27 | Active | |
| ISLAND PRESTIGE LANDSCAPE DESIGN & IRRIGATION LTD. | — | BC1309169 | 2021-06-08 | Inactive | |
| ISLAND PRESTIGE SOLUTIONS LTD. | — | BC0809384 | 2007-11-26 | Inactive | |
| ISLAND PRIDE BAKERY LTD. | — | BC0090718 | — | Inactive | |
| ISLAND PRIDE CELEBRATIONS | — | FM0625023 | 2014-01-22 | Active | |
| ISLAND PRIDE DISTRIBUTORS | — | FM0141764 | 1993-04-02 | Active | |
| ISLAND PRIDE EXTERIORS | — | FM0490036 | 2008-11-13 | Active | |
| ISLAND PRIDE POULTRY FARMS LTD. | — | BC0618451 | 2000-11-30 | Inactive | |
| ISLAND PRIDE POULTRY PROCESSORS LTD. | — | BC0597449 | 1999-12-14 | Inactive | |
| ISLAND PRIDE SERVICES LTD. | — | BC0471273 | 1994-04-21 | Inactive | |
| ISLAND PRIME BEEF LTD. | — | BC0299939 | 1985-11-01 | Inactive | |
| ISLAND PRIMROSE HOME CARE | — | FM0583564 | 2012-05-16 | Active | |
| ISLAND PRINCE COPPER LTD. (NON-PERSONAL LIABILITY) | — | BC0035939 | — | Inactive | |
| ISLAND PRINT SERVICES CO. | — | FM0186702 | 1995-09-15 | Active | |
| ISLAND PRINTING SALES | — | FM0031189 | 1979-07-06 | Active | |
| ISLAND PRO BINS | — | FM0716102 | 2017-04-18 | Active | |
| ISLAND PRO COMPUTER CLINIC INC. | — | BC0984879 | 2013-11-05 | Inactive | |
| ISLAND PRO CONSTRUCTION | — | FM0167942 | 1994-10-05 | Active | |
| ISLAND PRO CONSTRUCTION LTD. | — | BC0822675 | 2008-04-18 | Inactive | |
| ISLAND PRO DETAIL | — | FM0288770 | 2000-10-02 | Active | |
| ISLAND PRO DRYWALL | — | FM0388090 | 2005-01-14 | Active | |
| ISLAND PRO HOMES | — | FM0344132 | 2003-04-02 | Active | |
| ISLAND PRO HOMES LTD. | — | BC1097282 | 2016-11-21 | Inactive | |
| ISLAND PRO LAB | — | FM0113846 | 1990-12-13 | Active | |
| ISLAND PRO LAB LTD. | — | BC0498094 | 1995-06-07 | Inactive | |
| ISLAND PRO MOWING AND LANDSCAPING INC. | — | BC1048165 | 2015-09-04 | Active | |
| ISLAND PRO OCCUPATIONAL THERAPY INC. | — | BC1190427 | 2018-12-17 | Active | |
| ISLAND PRO PAINTING | — | FM0558981 | 2011-06-09 | Active | |
| ISLAND PRO PAINTING | — | FM0519568 | 2010-01-14 | Active | |
| ISLAND PRO PLUMBING | — | FM0771065 | 2019-03-15 | Active | |
| ISLAND PRO POWER WASHING | — | FM0783692 | 2019-07-28 | Active | |
| ISLAND PRO RENOVATIONS | — | FM0655337 | 2015-03-12 | Active | |
| ISLAND PRO SEPTIC | — | FM0719830 | 2017-05-29 | Active | |
| ISLAND PRO SERVICES GROUP | — | FM0720253 | 2017-06-02 | Active | |
| ISLAND PRO SOUND CONCERT STAGE & LIGHTING | — | FM0137301 | 1992-11-27 | Active | |
| ISLAND PRO SOUND CONCERT STAGE AND LIGHTING | — | FM0052145 | 1984-02-15 | Inactive | |
| ISLAND PRO TAX | — | FM1080721 | 2025-07-05 | Active | |
| ISLAND PRO TAX LTD. | — | BC1576817 | 2026-02-09 | Active | |
| ISLAND PRO TEAM INSTALLATION INC. | — | BC0738559 | 2005-10-25 | Active | |
| ISLAND PRO WORKS PAINTING & MAINTENANCE LTD. | — | BC1594014 | 2026-06-05 | Active | |
| ISLAND PRO-FINISHES LTD. | — | BC0714862 | 2005-01-27 | Inactive | |
| ISLAND PRO-SERVE | — | FM0569292 | 2011-11-02 | Active | |
| ISLAND PRO-TEC SUPPLY | — | FM0073949 | 1986-12-01 | Active | |
| ISLAND PRO-TECT POWER WASH | — | FM0218053 | 1997-04-15 | Active | |
| ISLAND PROCESS SERVERS LTD. | — | BC0252297 | 1982-06-07 | Inactive | |
| ISLAND PROCESSING | — | FM0028097 | 1978-10-13 | Active | |
| ISLAND PROCESSING LTD. | — | BC0185296 | 1979-01-16 | Active | |
| ISLAND PROCESSING LTD. | — | BC0085241 | — | Inactive | |
| ISLAND PROCLEAN | — | FM0794155 | 2019-12-10 | Active | |
| ISLAND PRODUCT MANAGEMENT | — | FM0281097 | 2000-05-24 | Active | |
| ISLAND PRODUCTIONS | — | FM0368262 | 2004-03-19 | Active | |
| ISLAND PRODUCTIONS LTD. | — | BC0256555 | 1982-11-09 | Inactive | |
| ISLAND PROFESSIONAL DISPLAYS (1986) LTD. | — | BC0313867 | 1986-08-26 | Inactive | |
| ISLAND PROFESSIONAL GOLF SERVICES | — | FM0105925 | 1990-03-23 | Active | |
| ISLAND PROFESSIONAL INSTALLERS GROUP | — | FM0262744 | 1999-07-16 | Active | |
| ISLAND PROFESSIONAL PRACTICE EXECUTOR SERVICES INC. | — | BC0866566 | 2009-11-18 | Inactive | |
| ISLAND PROFESSIONAL WATER SEALANT | — | FM0132724 | 1992-07-28 | Active | |
| ISLAND PROJECT SERVICES LTD. | — | BC0295755 | 1985-07-25 | Active | |
| ISLAND PROJECTS TECHNICAL SERVICES | — | FM0707215 | 2017-01-12 | Active | |
| ISLAND PROKON SOCIETY | — | S0014168 | 1978-09-15 | Inactive | |
| ISLAND PROMASTER SALES AND SERVICE | — | FM0614616 | 2013-08-16 | Active | |
| ISLAND PROMOTIONS | — | FM0336839 | 2002-12-16 | Active | |
| ISLAND PROMOTIONS CO. | — | FM0333299 | 2002-10-24 | Active | |
| ISLAND PROPER FOOD CO. | — | FM0808475 | 2020-06-16 | Active | |
| ISLAND PROPER FOODS INC. | — | BC1267098 | 2020-09-24 | Inactive | |
| ISLAND PROPERTY CARE | — | FM0403022 | 2005-07-22 | Active | |
| ISLAND PROPERTY CLEAN | — | FM0592261 | 2012-09-26 | Active | |
| ISLAND PROPERTY CLEAN | — | FM0744858 | 2018-04-12 | Active | |
| ISLAND PROPERTY CLEAN | — | FM0480448 | 2008-06-18 | Active | |
| ISLAND PROPERTY DEVELOPMENT INC. | — | BC0737084 | 2005-10-07 | Inactive | |
| ISLAND PROPERTY GROUP INC. | — | BC1122970 | 2017-06-14 | Active | |
| ISLAND PROPERTY INSPECTION SERVICES LTD. | — | BC0485551 | 1994-12-06 | Inactive | |
| ISLAND PROPERTY MAINTENANCE | — | FM0509114 | 2009-08-17 | Active | |
| ISLAND PROPERTY MANAGEMENT | — | FM0634952 | 2014-05-26 | Active | |
| ISLAND PROPERTY MANAGEMENT LTD. | — | BC0371498 | 1989-08-24 | Inactive | |
| ISLAND PROPERTY SERVICE | — | FM0703282 | 2016-11-17 | Active | |
| ISLAND PROPERTY SERVICES | — | FM0322818 | 2002-05-09 | Active | |
| ISLAND PROPERTY SERVICES | — | FM0371047 | 2004-04-28 | Active | |
| ISLAND PROPERTY WATCH | — | FM0533025 | 2010-07-02 | Active | |
| ISLAND PROSTATE CENTRE | — | FM0673373 | 2015-10-28 | Active | |
| ISLAND PROSTHETICS | — | FM0497075 | 2009-03-03 | Inactive | |
| ISLAND PROVISIONERS | — | FM0031415 | 1979-07-30 | Active | |
| ISLAND PSYCH SUPPORT | — | FM0776034 | 2019-05-04 | Active | |
| ISLAND PSYCH SUPPORT | — | FM0686339 | 2016-04-13 | Active | |
| ISLAND PSYCH SUPPORT | — | FM0703674 | 2016-11-22 | Active | |
| ISLAND PSYCH SUPPORT LTD. | — | BC1294840 | 2021-03-16 | Active | |
| ISLAND PSYCHOLOGICAL SERVICES | — | FM0139487 | 1993-02-09 | Active | |
| ISLAND PUBLISHERS LIMITED | — | C0246427 | — | Inactive | |
| ISLAND PUBLISHERS LIMITED | — | A0003901 | — | Inactive | |
| ISLAND PUBLISHERS LIMITED | — | BC0249599 | 1982-03-11 | Inactive | |
| ISLAND PUMP SERVICING | — | FM0215461 | 1997-03-07 | Active | |
| ISLAND PUMPHOUSE HOLDINGS LTD. | — | BC0287604 | 1985-01-24 | Inactive | |
| ISLAND PUMPHOUSE HOLDINGS LTD. | — | BC0373195 | 1989-09-26 | Inactive | |
| ISLAND PUMPHOUSE LTD. | — | BC0181686 | 1978-10-20 | Inactive | |
| ISLAND PUMPING LTD. | — | BC0623438 | 2001-03-06 | Inactive | |
| ISLAND PUNJAB LIMITED | — | A0133530 | 2024-08-14 | Active | |
| ISLAND PUP APPAREL | — | FM0880314 | 2022-05-15 | Inactive | |
| ISLAND PUPPY CAKES | — | FM0850400 | 2021-06-23 | Active | |
| ISLAND PURCHASE SYNDICATE LIMITED | — | BC0011220 | — | Inactive | |
| ISLAND PURE AIR | — | FM0530078 | 2010-05-25 | Active | |
| ISLAND PURE WATER COOLER SANITIZATION | — | FM0501282 | 2009-04-30 | Active | |
| ISLAND PURIFICATIONS | — | FM0632712 | 2014-04-28 | Active | |
| ISLAND PURSUIT FISHING CHARTERS INC. | — | BC1547573 | 2025-07-09 | Active | |
| ISLAND PURSUIT OF DENTAL EXCELLENCE | — | FM0519865 | 2010-01-19 | Active | |
| ISLAND PURSUIT SPORT FISHING | — | FM0828893 | 2021-01-09 | Active | |
| ISLAND Q-PONS LTD. | — | BC0411840 | 1991-09-06 | Inactive | |
| ISLAND QUAKE SAFETY SUPPLY | — | FM0204105 | 1996-08-06 | Active | |
| ISLAND QUARTZ | — | FM0776021 | 2019-05-04 | Active | |
| ISLAND QUARTZ INC. | — | BC1395769 | 2023-01-12 | Inactive | |
| ISLAND QUEERS AND ALLIES WHO CARE SOCIETY | — | S0077315 | 2022-11-08 | Active | |
| ISLAND QUEST EQUIPMENT CORP. | — | BC1587660 | 2026-04-23 | Active | |
| ISLAND QUEST REALTY LTD. | — | BC0677994 | 2003-09-26 | Inactive | |
| ISLAND QUEST TOURS | — | FM0386378 | 2004-12-13 | Active | |
| ISLAND QUILTING & BAIT SHOPPE | — | FM0517882 | 2009-12-17 | Active | |
| ISLAND R.V. CLINIC LTD. | — | BC0140441 | 1975-08-21 | Inactive | |
| ISLAND RACEMASTERS LTD. | — | BC0739556 | 2005-11-03 | Inactive | |
| ISLAND RACEMASTERS LTD. | — | BC0114420 | 1972-12-22 | Inactive | |
| ISLAND RACING CLUB CYCLING ASSOCIATION | — | S0050215 | 2006-01-30 | Inactive | |
| ISLAND RACING NEWS | — | FM0248220 | 1998-10-19 | Inactive | |
| ISLAND RACKS | — | FM0273739 | 2000-01-27 | Active | |
| ISLAND RADIANT HEATING SYSTEMS LTD. | — | BC0299419 | 1985-10-22 | Inactive | |
| ISLAND RADIATORS (2011) INC. | — | BC0919776 | 2011-09-07 | Active | |
| ISLAND RADIATORS (VICTORIA) LTD. | — | BC0022139 | 1947-05-20 | Inactive | |
| ISLAND RADIATORS LTD. | — | BC0021594 | — | Inactive | |
| ISLAND RADIATORS LTD. | — | BC0094145 | 1970-06-15 | Inactive | |
| ISLAND RADIATORS LTD. | — | BC0966231 | 2013-04-01 | Active | |
| ISLAND RADIO & T.V. SUPPLIES LTD. | — | BC0101117 | — | Inactive | |
| ISLAND RADIO AND RECORDING LTD. | — | BC0022458 | — | Inactive | |
| ISLAND RADIO LTD. | — | BC0703201 | 2004-09-01 | Inactive | |
| ISLAND RADIO OPERATED CAR CLUB (I.R.O.C.C.) | — | S0023145 | 1987-12-16 | Inactive | |
| ISLAND RADISH | — | FM1012891 | 2023-03-31 | Active | |
| ISLAND RAFT PLEASURE CRAFT IMPORTERS | — | FM0453573 | 2007-06-17 | Active | |
| ISLAND RAIL CORPORATION | — | A0127104 | 2023-03-30 | Active | |
| ISLAND RAIN - ART GLASS JEWELLERY | — | FM0308685 | 2001-09-14 | Active | |
| ISLAND RAIN FOREST PRODUCTS | — | FM0202021 | 1996-06-24 | Active | |
| ISLAND RAIN MINISTRIES | — | S0065469 | 2016-05-11 | Inactive | |
| ISLAND RAIN NATURAL SOAP | — | FM0549301 | 2011-02-10 | Active | |
| ISLAND RAIN PRODUCTION | — | FM1072336 | 2025-04-03 | Active | |
| ISLAND RAINBOW CONTRACTING | — | FM0140932 | 1993-03-11 | Active | |
| ISLAND RAINFOREST WOODWORK | — | FM0358499 | 2003-10-30 | Active | |
| ISLAND RAINHARVESTING SOLUTIONS | — | FM0604336 | 2013-03-27 | Active | |
| ISLAND RANGE DEVELOPMENTS LTD. | — | BC1367047 | 2022-06-10 | Active | |
| ISLAND RANGER FISHING | — | FM0711589 | 2017-03-01 | Active | |
| ISLAND RANGER HOLDINGS LTD. | — | BC0305290 | 1986-02-26 | Inactive | |
| ISLAND RANGERS SOCIETY | — | S0071290 | 2019-05-14 | Active | |
| ISLAND RAVEN CREATIONS | — | FM0535848 | 2010-08-09 | Active | |
| ISLAND RAWK AUDIO PRODUCTIONS | — | FM0422040 | 2006-04-13 | Active | |
| ISLAND RC RACEWAY AND HOBBIES LTD. | — | BC1313079 | 2021-06-29 | Inactive | |
| ISLAND RE AND FREE STORES | — | FM0523844 | 2010-03-07 | Inactive | |
| ISLAND RE-BAR LTD. | — | BC0287125 | 1985-01-10 | Inactive | |
| ISLAND RE-BAR LTD. | — | BC0096257 | 1970-10-21 | Inactive | |
| ISLAND READY-MIX LTD. | — | BC0349450 | 1988-08-03 | Active | |
| ISLAND READY-MIX LTD. | — | BC0028777 | 1952-06-19 | Inactive | |
| ISLAND REAL ESTATE BOOK LTD. | — | BC0695741 | 2004-05-23 | Inactive | |
| ISLAND REALM REAL ESTATE | — | FM0873858 | 2022-03-11 | Active | |
| ISLAND REALM REAL ESTATE LTD. | — | BC1303015 | 2021-04-30 | Inactive | |
| ISLAND REALTY COMPANY LIMITED | — | QE0001571 | — | Inactive | |
| ISLAND RECORDS | — | FM0275962 | 2000-03-10 | Active | |
| ISLAND RECORDS INC. | — | BC1457239 | 2023-12-23 | Active | |
| ISLAND RECOVERIES LIMITED | — | BC0039708 | — | Inactive | |
| ISLAND RECOVERY & DISPOSALS LTD. | — | BC0220099 | 1980-11-12 | Inactive | |
| ISLAND RECOVERY SOCIETY | — | S0064765 | 2015-10-27 | Inactive | |
| ISLAND RECREATION 101 | — | FM0491588 | 2008-12-05 | Active | |
| ISLAND RECREATION RENTALS | — | FM0283759 | 2000-07-05 | Active | |
| ISLAND RECREATION THERAPY | — | FM1029890 | 2023-11-11 | Active | |
| ISLAND RECREATIONAL PROPERTIES LTD. | — | A0017637 | 1981-01-30 | Inactive | |
| ISLAND RECYCLE LTD. | — | BC0122580 | — | Inactive | |
| ISLAND RECYCLING SOLUTIONS | — | FM0291017 | 2000-11-16 | Active | |
| ISLAND RED BRICK HOLDINGS LTD. | — | BC1050850 | 2015-10-01 | Active | |
| ISLAND RED CEDAR CONSTRUCTION | — | FM0606398 | 2013-04-27 | Active | |
| ISLAND RED CEDAR CONSTRUCTION LTD. | — | BC0995133 | 2014-02-28 | Active | |
| ISLAND RED E BIN LTD. | — | BC1546390 | 2025-06-30 | Active | |
| ISLAND REEF'N LURES | — | FM0059291 | 1985-02-22 | Active | |
| ISLAND REEFER SERVICE AND REPAIR | — | FM0500374 | 2009-04-17 | Active | |
| ISLAND REEFER SERVICE AND REPAIR LTD. | — | BC0918364 | 2011-08-19 | Inactive | |
| ISLAND REEFER SERVICES LTD. | — | BC0152710 | 1976-09-14 | Inactive | |
| ISLAND REFINE RESTORATIONS LTD. | — | BC1263245 | 2020-08-27 | Active | |
| ISLAND REFLECTIONS SUPPLY LTD. | — | BC0389730 | 1990-06-27 | Inactive | |
| ISLAND REFLEX TREATMENT CENTER | — | FM0568306 | 2011-10-19 | Active | |
| ISLAND REFLEXOLOGY | — | FM0568416 | 2011-10-20 | Active | |
| ISLAND REFLEXOLOGY | — | FM0466090 | 2007-12-11 | Active | |
| ISLAND REFRESHMENT SERVICES | — | FM0180754 | 1995-06-07 | Active | |
| ISLAND REFRIGERATION & AIR CONDITIONING LTD. | — | BC0085365 | 1969-03-21 | Inactive | |
| ISLAND REGGAEFEST INTERNATIONAL ENTERTAINMENT INCORPORATED | — | BC0476946 | 1994-07-18 | Inactive | |
| ISLAND REGISTRY SERVICES LTD. | — | BC0145095 | 1976-02-04 | Inactive | |
| ISLAND REHABILITATION IN MOTION INC. | — | BC0919349 | 2011-09-01 | Inactive | |
| ISLAND REHABILITATION IN MOTION INC. | — | BC0484137 | 1994-11-15 | Inactive | |
| ISLAND REHABILITATION PRODUCTS | — | FM0049252 | 1983-08-25 | Active | |
| ISLAND REHABILITATION PRODUCTS LTD. | — | BC0301895 | 1985-12-17 | Inactive | |
| ISLAND REIKI AND RELAXATION CENTER | — | FM0252714 | 1999-01-29 | Active | |
| ISLAND REINFORCING | — | FM0070866 | 1986-07-07 | Active | |
| ISLAND REINFORCING (1999) LTD. | — | BC0587150 | 1999-06-14 | Inactive | |
| ISLAND REINFORCING LTD. | — | BC0376675 | 1989-11-21 | Inactive | |
| ISLAND RELAXATION | — | FM0717742 | 2017-05-05 | Active | |
| ISLAND RELIABILITY SERVICES | — | FM0367738 | 2004-03-15 | Active | |
| ISLAND REMEDIATION SERVICES LTD. | — | BC0850592 | 2009-04-28 | Inactive | |
| ISLAND REMOVAL | — | FM0693494 | 2016-07-12 | Active | |
| ISLAND REMOVAL LTD. | — | BC1156971 | 2018-03-16 | Inactive | |
| ISLAND RENAISSANCE SERVICES | — | FM0489047 | 2008-10-27 | Active | |
| ISLAND RENEW CO. | — | FM0539050 | 2010-09-21 | Active | |