Federal corporations in Markham, Ontario
14,420 active corporations have their registered office here. Page 56 of 73.
| Company | Governing act | Registered |
|---|---|---|
| NISSHO Ecosystem Inc. No. 17748965 · 10365 Woodbine Ave · L6C 0N8 | CBCA | 5 March 2026 |
| NITERRA CANADA LIMITED No. 4087518 · 25 Centurian Drive, Suite 205 · L3R 5N8 | CBCA | 24 June 2002 |
| Nitexo Corp. No. 8883904 · 4-7025 Markham Road, Suite #15 · L3S 0C3 | CBCA | 10 May 2014 |
| NITORI DECORATIVE FABRICS INC. No. 15272823 · Unit 2606, 18 Water Walk Drive · L3R 6L5 | CBCA | 11 August 2023 |
| Niuget Inc. No. 8719365 · 155 Torbay Road · L3R 1G7 | CBCA | 8 December 2013 |
| Niuniu's Roofing Inc. No. 10843032 · 210 - 50 ACADIA AVE · L3R 0B3 | CBCA | 15 June 2018 |
| NJV Investments Inc. No. 13103561 · 144 William Honey Crescent · L3S 2L5 | CBCA | 14 June 2021 |
| NJYZ Consulting Inc. No. 11969463 · 167 John Button Blvd · L3R 9J5 | CBCA | 19 March 2020 |
| NK LANDSCAPING CORP. No. 15066093 · 38 Sycamore Dr · L3T 5V6 | CBCA | 29 May 2023 |
| NK Portfolios Limited No. 18207691 · 102 Tea Rose St · L6C 1X3 | CBCA | 31 August 2026 |
| NKL Tech Inc. No. 13019471 · 7030 Woodbine Avenue, Suite 500 · L3R 6G2 | CBCA | 14 May 2021 |
| No. 99 Corporate Ventures Ltd. No. 4171560 · 238-7181 Woodbine Ave · L3R 1A3 | CBCA | 6 June 2003 |
| NOAH TACTICS INC. No. 14684851 · 4261 highway 7 east · L3R 9W6 | CBCA | 17 January 2023 |
| Nobis Inc. No. 6702848 · 55 RENFREW DRIVE, UNIT 100 · L3R 8H3 | CBCA | 15 January 2007 |
| Noble Nanovations Inc. No. 11960644 · 55 Yale Lane · L6B 1G7 | CBCA | 14 March 2020 |
| Noble Owl Inc. No. 16185606 · 2700 14th Ave · L3R 0H9 | CBCA | 8 July 2024 |
| Noble Performance Auto Ltd. No. 9235558 · 24 Ambercroft St. · L6E 1K8 | CBCA | 26 March 2015 |
| Node Alpha corporation No. 12001446 · 3 GLADIATOR RD · L3P 1J1 | CBCA | 13 April 2020 |
| Noh & Company Ltd. No. 15952859 · 20 Corkory Way · L3T 4Z9 | CBCA | 16 April 2024 |
| NohRita Trading Limited No. 17028601 · 39 Sophia Rd · L3S 3Y5 | CBCA | 28 May 2025 |
| NOIC STUDENT & ALUMNI ASSOCIATION No. 9766871 · 50 Featherstone Ave. · L3S 2H4 | NFP Act | 25 May 2016 |
| Nomadic Shepherd Limited No. 12615053 · 148 Rizal avenue · L6B 0E7 | CBCA | 5 January 2021 |
| Nonadec Corporation No. 8879958 · 9894 McCowan Road · L6C 0M7 | CBCA | 8 May 2014 |
| Noodle Games Inc. No. 13592821 · 98 Golden Tulip Cres. · L6C 1W4 | CBCA | 13 December 2021 |
| Noodle Goose Games Inc. No. 17091419 · 26 Redwood Lane · L3R 3Z2 | CBCA | 18 June 2025 |
| Noodle Nation Corp. No. 15723141 · 3623 Hwy 7, Unit 101 · L3R 8X6 | CBCA | 26 January 2024 |
| Noolaham No. 8698813 · 80 Douglas Haig Drive · L3S 2E1 | NFP Act | 17 November 2013 |
| Noomadic Herbals Inc. No. 9653201 · 5694 Hwy 7 Suite 115 · L3P 0E3 | CBCA | 2 March 2016 |
| Noon2Noon Solutions Inc. No. 18075301 · 570 Hood Rd · L3R 4G7 | CBCA | 8 July 2026 |
| Noor Cultural Centre Canada No. 17166729 · 11447 Kennedy Road · L6C 1P2 | NFP Act | 18 July 2025 |
| Nooranto Windows and Doors Inc. No. 13214150 · #702-190 Dudley Avenue · L3T 2E9 | CBCA | 26 July 2021 |
| Nora 3D Manufacturing Ltd. No. 18002797 · 9 Woodgrove Trail · L6C 2A3 | CBCA | 8 June 2026 |
| Nordavis Ltd. No. 12456249 · 199 Fincham Ave · L3P 4B4 | CBCA | 29 October 2020 |
| NORDICON CONSULTING Inc. No. 9014616 · 48 Normandale Rd. · L3R 4K3 | CBCA | 9 September 2014 |
| NordSpace Corp. No. 14095103 · 75 Clegg Road · L6G 1A1 | CBCA | 2 June 2022 |
| Noris Trading Inc. No. 9254846 · 23 Denison St · L3R 1B5 | CBCA | 14 April 2015 |
| NORMAN BETHUNE CANCER MEDICAL TREATMENT FOUNDATION No. 9279903 · 19 GLENBROOK DRIVE · L6C 2W7 | NFP Act | 8 June 2015 |
| Norstouff Inc. No. 7668937 · 77 Manila Ave · L6C 0R7 | CBCA | 6 October 2010 |
| North & Grain Inc. No. 18037213 · 163 Russell Jarvis Dr · L3S 4L2 | CBCA | 22 June 2026 |
| North 80 Foundation No. 16236481 · 7321 Victoria Park Avenue · L3R 2Z8 | NFP Act | 29 July 2024 |
| North America AIFI Ltd. No. 10848255 · 17 Lexington drive · L3P 6V4 | CBCA | 19 June 2018 |
| NORTH AMERICA ART RESEARCH SOCIETY No. 10396940 · 78 BUCHANAN DRIVE · L3R 4C9 | NFP Act | 7 September 2017 |
| North America Asia International Culture Association No. 16191525 · 4460 Hwy 7 · L3R 1M2 | NFP Act | 8 July 2024 |
| NORTH AMERICA CONSORTIUM OF UNIVERSITIES AND COLLEGESDissolution pending No. 8387958 · 7755 WARDEN AVE. · L3R 0N3 | NFP Act | 1 February 2013 |
| North America Fang & Xin Home Services Inc. No. 17894091 · Unit 3, 156 Bullock Dr · L3P 1W2 | CBCA | 27 April 2026 |
| North America International Cooperation Association Corp. No. 17746261 · 2900 John St. · L3R 5G3 | CBCA | 4 March 2026 |
| NORTH AMERICA KING SINO SOFTWARE SYSTEM INC. No. 11543865 · 20 VALLEYWOOD DR. · L3R 6G1 | CBCA | 30 July 2019 |
| North America Youth Campers Association No. 10503304 · 12-300 DON PARK ROAD · L3R 3A1 | NFP Act | 20 November 2017 |
| North American Aluminum Allay Profiles Inc. No. 15531624 · 230 denison street unit B · L3R 1B6 | CBCA | 15 November 2023 |
| NORTH AMERICAN BULL MARKET INTERNATIONAL LIMITED No. 10553255 · 570 Hood Road · L3R 4N6 | CBCA | 21 December 2017 |
| North American Chinese Music and Arts Association No. 17943318 · 90 Betty Roman Blvd · L6C 0A6 | NFP Act | 15 May 2026 |
| North American Chinese Supply Chain Association (CSCA-NA) No. 13859304 · 202-7300 Warden Avenue · L3R 9Z6 | NFP Act | 14 March 2022 |
| North American GPO No. 15268800 · 12B 138 Anderson Ave · L6E 1A4 | NFP Act | 9 August 2023 |
| North American Human Health Development Fund No. 10523577 · 205-2600 JOHN STREET · L3R 3W3 | NFP Act | 4 December 2017 |
| North American Maker Association No. 10720810 · 103-7225 Woodbine Avenue · L3R 1A3 | NFP Act | 6 April 2018 |
| North American Wellness Association No. 16744486 · Unit 115-50 Mclntosh Drive · L3R 9T3 | NFP Act | 12 February 2025 |
| North American Youth Ice Hockey Federation No. 13752763 · 7300 Warden Avenue · L3R 9Z6 | NFP Act | 7 February 2022 |
| North American Youth Research Association No. 10405043 · 300 Esna Park Drive · L3R 1H3 | NFP Act | 13 September 2017 |
| North Edge Partners Inc. No. 14173171 · 7030 WOODBINE AVE · L3R 6G2 | CBCA | 30 June 2022 |
| NORTH ELECTRIK INC. No. 11648187 · UNIT 109 - 190 Dudley Avenue · L3T 2E9 | CBCA | 25 September 2019 |
| North Harrier Corp.Dissolution pending No. 16144667 · 10 Rouge Valley Drive West · L6G 0G9 | CBCA | 20 June 2024 |
| NORTH INTERNATIONAL OIL CORPORATION No. 12980924 · N50 - 675 Cochrane Drive · L3R 0B8 | CBCA | 3 May 2021 |
| North of 28 Corp. No. 17032722 · 7300 Warden Avenue · L3R 9Z6 | CBCA | 29 May 2025 |
| North Pacific Data Inc. No. 12169932 · 85 Hemingway Crescent · L3R 2S4 | CBCA | 2 July 2020 |
| North Queen Star Inc. No. 13593908 · 92 Chokecherry Cres · L6E 0J2 | CBCA | 14 December 2021 |
| North Skerry Inc. No. 18228523 · 14-570 Hood Rd · L3R 4G7 | CBCA | 8 September 2026 |
| Northaven Avenue Development Inc. No. 13379191 · 45 Woodward Avenue · L3T 1E6 | CBCA | 27 September 2021 |
| Northbank Living Ltd. No. 12568047 · 7 Northbank Court · L3T 7J7 | CBCA | 1 January 2021 |
| NORTHCAP ENERGY CORP. No. 17703112 · 222 Sophia Rd. · L3S 4C6 | CBCA | 17 February 2026 |
| Northen Solution Inc. No. 10544558 · 28 Dunsinane Dr · L3T 3K2 | CBCA | 18 December 2017 |
| NORTHERN AUTO CARE INC. No. 14491637 · 154 Cartmel Drive · L3S 1W3 | CBCA | 31 October 2022 |
| NORTHERN ELECTRONICS & COMPONENTS INC. No. 6962637 · 151 AMBER STREET UNIT 12A · L3R 3B3 | CBCA | 22 April 2008 |
| NORTHERN GRID CANADA INC. No. 10533521 · UNIT18-333 DENISON ST · L3R 1B5 | CBCA | 11 December 2017 |
| Nørthern Guys Property Cleaning Services inc. No. 17078412 · 9920 McCowan Rd · L6C 0M7 | CBCA | 1 July 2025 |
| NORTHERN MERIDIAN CORP. No. 7731493 · 8 AMBLESIDE CRESCENT · L3R 7T1 | CBCA | 20 December 2010 |
| Northern Spark Immigration Services Inc. No. 13683559 · 117 Luzon Ave · L6B 1N8 | CBCA | 14 January 2022 |
| Northern Tiger Health Limited No. 12205432 · 60 Emery Hill Boulevard · L6C 2T5 | CBCA | 17 July 2020 |
| Northern Workplace Partner Inc. No. 18100969 · 7291 Victoria Park Ave · L3R 3A4 | CBCA | 19 July 2026 |
| Northernstone Immigration Consulting Inc. No. 13601412 · 80F Centurian Drive, Unit 4&5 · L3R 8C1 | CBCA | 16 December 2021 |
| Northfleet Security Ltd. / Sécurité Northfleet Ltée No. 18089485 · 3047 Elgin Mills Rd E · L6C 1A7 | CBCA | 14 July 2026 |
| NORTHGRID SOLAR INTERNATIONAL INC. No. 9533761 · UNIT 8 & 9-158 ANDERSON AVENUE · L6E 1A9 | CBCA | 1 December 2015 |
| Northhold Ltd. No. 9858288 · 103 Robinson Street · L3P 1P2 | CBCA | 8 August 2016 |
| Northlance Charters Inc. No. 13799841 · 75 Quince Crescent · L3S 3T2 | CBCA | 22 February 2022 |
| Northlive Laboratories Limited No. 9451323 · 2-235 Hood Rd · L3R 4N3 | CBCA | 25 September 2015 |
| NorthRaaS Inc. No. 17630832 · 7030 Woodbine Ave · L3R 6G2 | CBCA | 19 January 2026 |
| NorthStar Embodied NeuroLab Inc. No. 18211981 · 9349 Kennedy Rd · L6C 0W5 | CBCA | 1 September 2026 |
| NorthStar Hydraulics Inc. No. 16280153 · 7800 Woodbine Ave. · L3R 2N7 | CBCA | 10 August 2024 |
| NorthView Landscaping Inc. No. 17753888 · 105 Mumbai Dr · L3S 0G3 | CBCA | 8 March 2026 |
| Norvane Holdings Inc. No. 17741570 · 7030 Woodbine Ave · L3R 6G2 | CBCA | 3 March 2026 |
| NOSO Sport Inc. No. 11539167 · 154 Major Buttons Drive · L3P 3X6 | CBCA | 27 July 2019 |
| Nothing Creative Limited No. 10709697 · 2912-15 westmeath lane · L6B 1N5 | CBCA | 5 April 2018 |
| Nourish Beyond Borders Inc. No. 18113696 · 3601 Highway 7 E · L3R 0M3 | CBCA | 24 July 2026 |
| Nous Electronics and Biosecurity One Inc. No. 6921094 · 50 Don Park Road, Unit 5 · L3R 1J3 | CBCA | 11 February 2008 |
| NOVA EV SERVICE Inc. No. 18087024 · 570 Hood Rd · L3R 4G7 | CBCA | 13 July 2026 |
| Nova Ice Luxury Jewelry Inc. No. 17413386 · 7300 Warden Ave · L3R 9Z6 | CBCA | 21 October 2025 |
| Nova Light Canada Association No. 17827806 · 161 Alden Rd Unit 4 · L3R 3W7 | NFP Act | 4 April 2026 |
| Nova Modern Living Ltd. No. 17072015 · 333 Denison St Unit 21 · L3R 2Z4 | CBCA | 11 June 2025 |
| Nova Precision Fabrication Ltd. No. 16994661 · 10 Linsmary Court · L6E 1L2 | CBCA | 14 May 2025 |
| Nova Vista Asset management Inc. No. 15332257 · 88 Morning Dove Dr · L6B 1K7 | CBCA | 2 September 2023 |
| NOVACHARGE INC. No. 17250096 · 10 Angus Glen Blvd · L6C 1Z1 | CBCA | 19 August 2025 |
| NOVAGENIXS Inc. No. 17783990 · 7030 Woodbine Avenue · L3R 6G2 | CBCA | 18 March 2026 |
| Novair Health Inc. No. 17596081 · 105 Golden Tulip Crescent · L6C 1W4 | CBCA | 5 January 2026 |
| Novalytica Consulting Inc. No. 16486886 · 1680 John St. · L3T 1Z1 | CBCA | 1 November 2024 |
| Novanox Corporation No. 15343810 · 10 Edward Roberts drive · L6C 0E2 | CBCA | 7 September 2023 |
| Novasaurus Inc. No. 15531969 · 21 Houndsbrook Crescent · L3P 7T8 | CBCA | 15 November 2023 |
| Novel Signature Construction Inc. No. 17346573 · 2 Windridge Dr · L3P 1T8 | CBCA | 24 September 2025 |
| November Blossom Inc. No. 11586661 · 6 Sam Priestley Avenue · L6B 1P1 | CBCA | 23 August 2019 |
| November Commerce Inc. No. 17413734 · 22 Personna Blvd · L6C 1E9 | CBCA | 1 November 2025 |
| Novipro Capital Canada Inc. No. 14624319 · 306 Town Centre Boulevard, #201 · L3R 0Y6 | CBCA | 23 December 2022 |
| Novo Financial Holdings Limited No. 8840911 · 65 Douglas Haig Drive · L3S 2E3 | CBCA | 1 April 2014 |
| Novoeco Inc. No. 17467079 · 23 Heritage Hill Dr · L6C 1Y8 | CBCA | 11 November 2025 |
| NOVUS CANADA ENTERPRISE CORP.Dissolution pending No. 14845714 · 33 George Peach Avenue · L6C 0Z2 | CBCA | 14 March 2023 |
| Novvue Enterprises Inc. No. 17699760 · 28 Harper Way · L3T 5A5 | CBCA | 14 February 2026 |
| NP SCREEN INC. No. 7906692 · 60 Columbia Way · L3R 0C9 | CBCA | 29 June 2011 |
| NR Homes Design And Build Inc. No. 14728246 · 135 Stonechurch Crescent · L6B 0L2 | CBCA | 1 February 2023 |
| NRI MECHANICAL INC. No. 16816045 · 10 Navitas Cres · L6C 3K6 | CBCA | 10 March 2025 |
| NRS Leadership Inc. No. 16623701 · 23 Havagal Crescent · L3P 7G1 | CBCA | 1 January 2025 |
| NSB Renovation Consultant Inc. No. 16321062 · 6 Batchford Crescent · L6B 0C1 | CBCA | 27 August 2024 |
| NSK Facility Services Inc. No. 17224427 · 45 Cornell Centre Blvd · L6B 0R1 | CBCA | 8 August 2025 |
| NSPRA Incorporated No. 10891240 · 16 John Allan Cameron Street · L6B 0J5 | CBCA | 17 July 2018 |
| NTHEMIC CONSULTING CANADA INC. No. 16990461 · 39 New Delhi Dr · L3S 0E1 | CBCA | 13 May 2025 |
| NTL Northern Tilt N Load and Rigging Inc. No. 17992599 · 9-110 Konrad Cres · L3R 9X2 | CBCA | 4 June 2026 |
| NTO Holdings Inc. No. 16669280 · 14-570 Hood Rd · L3R 4G7 | CBCA | 15 January 2025 |
| NuBeauty Spa Inc. No. 15917069 · 12 Magnotta Rd · L6C 2V5 | CBCA | 3 April 2024 |
| Nucifera IT Solutions Ltd. No. 13225089 · 502- 55 Commerce Valley Dr W · L3T 7V9 | CBCA | 29 July 2021 |
| Nudaan Learning Center, Inc. No. 11652877 · 4 Cornerstone Road · L6E 1S3 | CBCA | 27 September 2019 |
| Nuday Networks Inc. No. 9137793 · 231, Amber st. · L3R 3J7 | CBCA | 29 December 2014 |
| NUFORMAT INC. No. 11253930 · 7030 Woodbine Avenue · L3R 6G2 | CBCA | 15 February 2019 |
| Nugen-rx Group Corporation No. 9785604 · 80 Finchley Circle · L3R 8S1 | CBCA | 8 June 2016 |
| Nugreen Wellness Inc. No. 10706906 · 60 Town Centre Boulevard · L6G 0C5 | CBCA | 28 March 2018 |
| Nulock Immigration Consulting Inc. No. 17110511 · 2 Glenhollow Ct · L6C 1G4 | CBCA | 26 June 2025 |
| NULOCK NATURAL NUTRITIONALS INC. No. 9903038 · 2 Glenhollow Court · L6C 1G4 | CBCA | 12 September 2016 |
| NULOOP CANADA CORP. No. 14760956 · 9390 Woodbine Ave, Suite 323 · L6C 0M5 | CBCA | 12 February 2023 |
| NUMBER 1 ESTIMATING INC. No. 16300341 · 53 Ketchum Crescent · L3S 3G3 | CBCA | 19 August 2024 |
| Nuohao International Group Inc. No. 15711631 · 27 Danbury Ct · L3R 7S1 | CBCA | 23 January 2024 |
| NuPort Robotics Inc. No. 11300873 · c/o ventureLAB Innovation Space, · L3R 9Z7 | CBCA | 27 March 2019 |
| Nurse to Guide Healthcare Services Inc. No. 16805132 · 196 Alfred Paterson Dr · L6E 2E6 | CBCA | 6 March 2025 |
| NURSES CHRISTIAN FELLOWSHIP CANADA No. 7863381 · 38 Clydesdale Rd · L3R 3S9 | NFP Act | 9 September 2014 |
| Nurses Hub Canada Inc. No. 6876455 · 4-5694 Hway 7 East · L3P 1B4 | CBCA | 20 November 2007 |
| NUSRAH TECH INC. No. 12942666 · 22 Greentree Road · L3R 3A9 | CBCA | 19 April 2021 |
| Nutri-Made Ltd. No. 11170643 · 136 - 3636 Steeles Avenue · L3R 1K9 | CBCA | 1 January 2019 |
| Nutrihut Marketing Corp. No. 9782753 · 7010 Warden Ave Unit 16 · L3R 5Y3 | CBCA | 8 June 2016 |
| NutriPocket Inc. No. 15539587 · 7030 Woodbine Avenue · L3R 6G2 | CBCA | 20 November 2023 |
| NutriRes Consulting Inc. No. 15266041 · 20 VALLIERE DRIVE · L6C 0M8 | CBCA | 9 August 2023 |
| Nuve Partners Corporation No. 11915134 · 7030 Woodbine Avenue · L3R 6G2 | CBCA | 20 February 2020 |
| Nuvion Electrical Group Inc. No. 17021283 · 46 Ashmore Crescent · L3R 6V3 | CBCA | 26 May 2025 |
| NUVO LEADERSHIP INC. No. 8414742 · 45 TILMAN CIRCLE · L3P 5V5 | CBCA | 24 January 2013 |
| NUYU TECHNOLOGY REJUVENATION CENTRE LTD. No. 16077145 · 55 Commerce Valley Dr W #501 · L3T 7V9 | CBCA | 28 May 2024 |
| NWPU Alumni Association Canada No. 9653635 · 20 Amber Street · L3R 5P4 | NFP Act | 9 March 2016 |
| NXT Financial Inc. No. 14034341 · Unit 201 · L3R 2Z5 | CBCA | 12 May 2022 |
| NXT Ventures Inc. No. 15534062 · 120 Amber Street · L3R 3A3 | CBCA | 16 November 2023 |
| NYAPATHI TECHNOLOGIES Incorporated No. 9257896 · 3 Titan Trail · L3S 0E2 | CBCA | 16 April 2015 |
| Nyata Beauty Corp.Dissolution pending No. 14059841 · 8 Cherry Blossom Lane · L3T 3B9 | CBCA | 20 May 2022 |
| Nyloral Inc. No. 18066515 · 7030 Woodbine Ave · L3R 6G2 | CBCA | 6 July 2026 |
| Nyrex Limited No. 14985826 · 19 Busch Avenue · L6C 0W4 | CBCA | 2 May 2023 |
| NYSA SOLUTIONS INC. No. 10685429 · 26 STORYBOOK CRESCENT · L6E 2B8 | CBCA | 16 March 2018 |
| NYX ECIGS INC. No. 8699640 · 7800 Woodbine Ave · L3R 2N7 | CBCA | 18 November 2013 |
| O See Light Technology INC. No. 6824331 · 69 Sunburst Cres · L6E 1R3 | CBCA | 20 August 2007 |
| O2 Insurance Services Inc. No. 9742000 · 10 Aviva Way · L6G 0G1 | CBCA | 5 May 2016 |
| O2 Ventures Inc. No. 17476744 · 162 Olde Towne Pl · L3T 4K9 | CBCA | 15 November 2025 |
| Oak Air Systems Ltd. No. 8735611 · 54 SQUIRE BAKER'S LANE · L3P 3G9 | CBCA | 22 December 2013 |
| Oakspa Wellness Inc. No. 10576069 · 66 COOPER CREEK DRIVE · L6B 0P2 | CBCA | 10 January 2018 |
| Oakstay Property Development Inc. No. 13636259 · 35 West Normandy Drive · L6B 0A6 | CBCA | 30 December 2021 |
| Oaktech Canada Inc. No. 14098536 · 2 Krista Crt · L3R 9P3 | CBCA | 6 June 2022 |
| Oasis Auto Group Limited No. 16934714 · 12 Winterberry Dr · L3S 4G3 | CBCA | 22 April 2025 |
| OASIS AUTOMOTIVE LTD. No. 6006451 · 19 LAIDLAW BLVD. · L3P 1W5 | CBCA | 23 July 2002 |
| Oasis Community Service Center No. 9482911 · Unit 208, 8901 Woodbine Avenue · L3R 9Y4 | NFP Act | 21 October 2015 |
| Oasis Horizon Capital Inc.Dissolution pending No. 15852285 · 505-7300 Warden Avenue · L3R 9Z6 | CBCA | 11 March 2024 |
| Oblivion&Co Inc. No. 12954150 · 10-9275 Markham Road · L6E 0H9 | CBCA | 22 April 2021 |
| OBOD Export Import Co Ltd. No. 16683231 · 7030 Woodbine Ave · L3R 6G2 | CBCA | 21 January 2025 |
| Obsalytics No. 12039206 · Suite 500, 7030 Woodbine Avenue · L3R 6G2 | NFP Act | 4 May 2020 |
| OBSIDIAN IBEX VENTURES INC. No. 16534414 · 12 Judy Court · L3P 3R7 | CBCA | 19 November 2024 |
| OCCUPATIONAL AND ENVIRONMENTAL MEDICAL ASSOCIATION OF CANADA (OEMAC) No. 1951319 · 20 Crown Steel Drive · L3R 9X9 | NFP Act | 11 July 2014 |
| Occupational Medicine Specialists of Canada No. 16698824 · 20 Crown Steel Dr · L3R 9X9 | NFP Act | 27 January 2025 |
| Ocean Alliance Swimming Club No. 8488118 · 11, ORR FARM RD. · L6C 0A1 | NFP Act | 4 June 2013 |
| OCEAN FORTUNE FINANCIAL SERVICES INC. No. 14015631 · 68 Soho Cres · L3P 7H4 | CBCA | 5 May 2022 |
| Oceans Psychometric, Inc. No. 17677154 · 10 Thomas Kinnear Ct · L3P 3H6 | CBCA | 5 February 2026 |
| OCTAGONIC CORP. No. 15545021 · 203 - 1 Climo Ln · L6E 0V8 | CBCA | 21 November 2023 |
| OCTCM Holding Corp. No. 11936956 · 110—3190 Steeles Ave East · L3R 1G9 | CBCA | 2 March 2020 |
| OCTCM Holding Kennedy Inc. No. 17598041 · 110 - 3190 Steeles Ave E · L3R 1G9 | CBCA | 6 January 2026 |
| October Investment Group Inc. No. 17828969 · 318 Highglen Ave · L3S 3L9 | CBCA | 5 April 2026 |
| Octyde Inc. No. 16958605 · 225 Calvert Rd · L6C 1T5 | CBCA | 2 May 2025 |
| Odaodun Corp. No. 14645235 · 30 Betty Roman Blvd. · L6C 0A5 | CBCA | 3 January 2023 |
| OES Supply Corporation No. 7348321 · 19-300 Esna Park Drive · L3R 1H3 | CBCA | 10 March 2010 |
| Of Royalty Aiding Hands No. 17519516 · 55 Chasser Dr · L6E 1S6 | NFP Act | 2 December 2025 |
| Official Takeoff Inc. No. 11469673 · 59 Beckwith Crescent · L3S 1R9 | CBCA | 1 July 2019 |
| Offload Marketing Inc. No. 13040968 · 21 Cavalry Trail · L3R 9H1 | CBCA | 23 May 2021 |
| Ohbeluga cake & pastry Inc. No. 13736385 · 21 Fairburn Dr. Unit 1 · L6A 0G5 | CBCA | 1 February 2022 |
| Ohm Spa Markham Inc. No. 9986111 · 8 Stony Hill Blvd · L6C 0L6 | CBCA | 16 November 2016 |
| Ojasvi Group Inc. No. 17222475 · 4261 Highway 7 East · L3R 9W6 | CBCA | 8 August 2025 |
| OK HOME SERVICE INC. No. 16303749 · 3000 Hwy 7 East, Unit 201 · L3R 6E1 | CBCA | 20 August 2024 |
| OK MORTGAGES AGENCY INC. No. 8864560 · 39 COUNTRY RIDGE DR · L6E 1C4 | CBCA | 23 April 2014 |
| OK2SA Inc. No. 11840967 · 9275 Markham Road Unit 10 · L6E 0H9 | CBCA | 15 January 2020 |
| OKC Financial Inc.Dissolution pending No. 16081240 · 2118-28 South Unionville Ave · L3R 4P9 | CBCA | 1 June 2024 |
| OLANTAI PAPER PRODUCT LTD. No. 13946436 · 610 - 25 Times Avenue · L3T 7X5 | CBCA | 11 April 2022 |
| Old Souls Company Inc. No. 14246624 · 70 Tower Bridge Crescent · L6C 2M9 | CBCA | 28 July 2022 |
| OLD STUDENTS' ASSOCIATION OF VIDYANANDA COLLEGE-CANADA INCORPORATED No. 10255785 · 19 Malborough Road · L6B 0E9 | NFP Act | 29 May 2017 |
| Old's Cool video games and collectables Inc. No. 17729651 · 2900 Steeles Ave E · L3T 4X1 | CBCA | 26 February 2026 |
| Oldman Foods Inc. No. 12875098 · 35 Aileen Road · L3T 5P7 | CBCA | 28 March 2021 |
| Olia Enterprises Inc. No. 17544421 · 39 New Delhi Drive · L3S 0E1 | CBCA | 12 December 2025 |