Federal corporations in Ottawa, Ontario
39,175 active corporations have their registered office here. Page 90 of 196.
| Company | Governing act | Registered |
|---|---|---|
| Canadian Internet Registration Authority No. 3574946 · 319 McRae Avenue · K1Z 0B9 | NFP Act | 3 October 2012 |
| Canadian Investment and Management Corporation No. 14107055 · 900-275 Slater St · K1P 5H9 | CBCA | 7 June 2022 |
| Canadian Joint Replacement Consultation Services Inc. No. 10121444 · 1901 Banff Ave · K1V 7W9 | CBCA | 27 February 2017 |
| Canadian Journalism Collective No. 16052924 · 440 Laurier Ave West, Suite 200 · K1R 7X6 | NFP Act | 20 May 2024 |
| Canadian Kettlebell Alliance No. 10942375 · 40 The Driveway · K2P 2C9 | NFP Act | 13 August 2018 |
| Canadian Key Depot Inc. No. 17472005 · 81 Auriga Dr, Unit #18 · K2E 7Y5 | CBCA | 13 November 2025 |
| Canadian Laboratory Accreditation Programme For Unprocessed Milk No. 3267644 · 1147 Merivale Road · K1Z 6B4 | NFP Act | 23 September 2014 |
| CANADIAN LACROSSE FOUNDATION No. 3067432 · 2451 Riverside Drive · K1H 7X7 | NFP Act | 5 February 2013 |
| Canadian Lawyers for Ukraine No. 16409717 · 889 Bank St. · K1S 3W4 | NFP Act | 1 October 2024 |
| Canadian Leadership PAC No. 16468314 · 500 Laurier Ave W · K1R 5E1 | NFP Act | 23 October 2024 |
| Canadian Lebanese Foundation for the Advancement of Education No. 10220370 · 1436 Rosebella Ave · K1T 1E6 | NFP Act | 3 May 2017 |
| Canadian Lebanese Kataeb Of Ottawa No. 13159434 · 1430 Maxime Street · K1B 3L1 | NFP Act | 6 July 2021 |
| Canadian Lebanese Medical Association No. 12863472 · 1725 St. Barbara street · K1T 1M1 | NFP Act | 24 March 2021 |
| CANADIAN LEBANESE SECULAR ASSOCIATION - OTTAWA No. 10523348 · 66 Cambior Crescent · K2T 1J4 | NFP Act | 3 December 2017 |
| Canadian Lebanese Soccer and Futsal Association No. 16124861 · 340 Macoun Cir · K1T 0H9 | NFP Act | 13 June 2024 |
| CANADIAN LEGAL INFORMATION INSTITUTE No. 3917886 · 1700-340 Albert Street · K1R 7Y6 | NFP Act | 15 October 2014 |
| CANADIAN LIFE IMMIGRATION CONSULTING INC. No. 12969394 · 2451 St Joseph Blvd · K1C 1E9 | CBCA | 5 May 2021 |
| Canadian Lipoprotein Conference No. 2084066 · 40 Ruskin St., Room H-4213 · K1Y 4W7 | NFP Act | 12 August 2016 |
| CANADIAN LUMBER STANDARDS ACCREDITATION BOARD No. 1277413 · 102-28 DEAKIN ST. · K2E 8B7 | NFP Act | 27 June 2014 |
| CANADIAN LUNG ASSOCIATION No. 351415 · 885 MEADOWLANDS DRIVE · K2C 3N2 | NFP Act | 10 December 2013 |
| Canadian Manufacturers Association No. 12444135 · Fairmont Chateau Laurier, 1 Rideau St · K1N 8S7 | NFP Act | 24 October 2020 |
| Canadian Marine Careers Foundation No. 11543911 · 300 Sparks Street, Place de Ville · K1R 7S3 | NFP Act | 30 July 2019 |
| Canadian Marine Industries and Shipbuilding Association No. 11077325 · 1 Rideau Street · K1N 8S7 | NFP Act | 1 November 2018 |
| Canadian Marine Pilots' Association (C.M.S.G.) No. 182991 · 27 Auriga Drive · K2E 0B1 | NFP Act | 5 December 2013 |
| Canadian Massage Therapy Council for Accreditation No. 8916772 · 150 Isabella St · K1S 1V7 | NFP Act | 22 July 2014 |
| CANADIAN MATHEMATICAL SOCIETY No. 887617 · 616 Cooper Street · K1R 5J2 | NFP Act | 23 July 2014 |
| Canadian Mauritian Connect No. 17621051 · 900 Byron Ave · K2A 0J2 | NFP Act | 14 January 2026 |
| Canadian Meat Advocacy Office Inc. No. 16486592 · 220 Laurier Ave W · K1P 5Z9 | NFP Act | 30 October 2024 |
| CANADIAN MEDIA PRODUCERS ASSOCIATION No. 1761749 · 251 LAURIER AVENUE WEST · K1P 5J6 | NFP Act | 28 July 2014 |
| Canadian Medical Association No. 348406 · 1410 Blair Towers Place · K1J 9B9 | SAOP | 19 May 1909 |
| CANADIAN MERCHANT SERVICE GUILD No. 348449 · 27 Auriga Drive, Unit 67 · K2E 0B1 | SAOP | 6 June 1919 |
| Canadian Metal Supply Inc. No. 17335431 · 2600 Draper Ave · K2H 9A9 | CBCA | 25 September 2025 |
| CANADIAN METEOROLOGICAL AND OCEANOGRAPHIC SOCIETY No. 1757113 · 200 KENT STREET · K1A 0E6 | NFP Act | 15 July 2014 |
| CANADIAN MILITARY INTELLIGENCE ASSOCIATION No. 9732721 · 150 Elgin St, Suite 800 · K2P 1L4 | NFP Act | 4 July 2016 |
| Canadian Military Intelligence Museum and Heritage Foundation No. 17136676 · 150 Elgin St · K2P 1L4 | NFP Act | 7 July 2025 |
| CANADIAN MORTGAGE FORCES LIMITED No. 7576234 · 1850 Russell Road · K1G 1L5 | CBCA | 11 June 2010 |
| Canadian Moving Experts Inc. No. 15615879 · 1995 Saint Laurent Boulevard · K1G 1A3 | CBCA | 18 December 2023 |
| Canadian Multi-Sector Consulting Inc. No. 15133831 · 11B Foxhill Way · K2J 1P3 | CBCA | 20 June 2023 |
| CANADIAN MULTITEK ENGINEERING CORPORATION No. 2525305 · 8 Impala Crescent · K1V 9B8 | CBCA | 5 October 1989 |
| Canadian Municipal Network on Crime Prevention No. 12084538 · 255 Lincoln Heights Rd · K2B 5L7 | NFP Act | 1 June 2020 |
| CANADIAN MUSEUM OF NATURE FOUNDATION No. 9861726 · 240 MCLEOD STREET · K2P 2R1 | NFP Act | 21 November 2016 |
| Canadian Museums Association No. 348627 · 1203 - 130 Albert Street · K1P 5G4 | NFP Act | 23 July 2014 |
| Canadian National Appraisals Ltd. No. 12857057 · 1505 Laperriere Avenue · K1Z 7T1 | CBCA | 1 April 2021 |
| CANADIAN NATIONAL CHRISTIAN FOUNDATION No. 4009789 · 89 AURIGA DRIVE · K2E 7Z2 | NFP Act | 25 September 2014 |
| Canadian National Committee of the International Dairy Federation No. 2418550 · 120 TRAIL SIDE CIRCLE · K4A 5B3 | NFP Act | 30 June 2014 |
| Canadian National Millers Association No. 3025101 · 703-350 Sparks St · K1R 7S8 | NFP Act | 16 September 2013 |
| Canadian National Shipbuilding Inc. No. 16664237 · 36 Gertie St · K0A 2Z0 | CBCA | 14 January 2025 |
| Canadian Network for Corporate Accountability No. 17755970 · 280 Albert Street · K1P 5G8 | NFP Act | 9 March 2026 |
| CANADIAN NETWORK FOR DECENTRALIZED COOPERATION AND SOCIAL COHESION (RC3D) No. 17930020 · 1514A Lepage Ave · K1Z 8C9 | NFP Act | 11 May 2026 |
| CANADIAN NETWORK FOR INNOVATION IN EDUCATION No. 4455509 · 260 DALHOUSIE STREET · K1N 7E4 | NFP Act | 14 May 2014 |
| CANADIAN NUCLEAR ASSOCIATION No. 348805 · 340 Albert Street · K1R 7Y6 | NFP Act | 10 April 2014 |
| CANADIAN NUMBERING ADMINISTRATION CONSORTIUM INC. No. 3501264 · UNIT 21 · K1J 9H7 | CBCA | 5 June 1998 |
| Canadian Nurses Association No. 348830 · 1400 - 340 Albert St · K1R 0A5 | NFP Act | 15 July 2014 |
| CANADIAN NURSES FOUNDATION - No. 348856 · 92 Bentley Ave · K2E 6T9 | NFP Act | 17 January 2014 |
| CANADIAN NURSES PROTECTIVE SOCIETY No. 2312981 · 160 Elgin St · K2P 2P7 | NFP Act | 14 October 2014 |
| Canadian Nursing Students Association No. 1887017 · 200-1 Antares Drive · K2E 8C4 | NFP Act | 15 October 2014 |
| Canadian Occupational Therapy Foundation No. 1493124 · 64-2420 BANK STREET · K1V 8S1 | NFP Act | 6 August 2013 |
| Canadian Online Publication Group No. 10559652 · 1356 Mountainside Crescent · K1E 3G4 | NFP Act | 28 December 2017 |
| Canadian Ophthalmological Society No. 387762 · 1505 Laperriere Avenue · K1Z 7T1 | NFP Act | 29 August 2014 |
| Canadian Ophthalmological Society Foundation No. 7897022 · 309-1505 Laperriere Avenue · K1Z 7T1 | NFP Act | 27 June 2012 |
| Canadian Organic Growers Inc. No. 1155385 · 600-123 Slater Street · K1P 5H2 | NFP Act | 28 August 2014 |
| Canadian Origin Inc. No. 17043651 · 14 Langholm Crescent · K2J 1H2 | CBCA | 2 June 2025 |
| Canadian Owner-Operators' Cooperative No. 2836394 · 99 METCALFE STREET · K1P 6L7 | Coop Act | 10 July 1992 |
| Canadian Owners and Pilots Association No. 349135 · 150 ELGIN STREET · K2P 1L4 | NFP Act | 3 July 2013 |
| Canadian Paediatric Foundation No. 1951645 · Suite 100 - 2305 ST.LAURENT BLVD. · K1G 4J8 | NFP Act | 22 July 2013 |
| CANADIAN PAEDIATRIC SOCIETY No. 349186 · 2305 ST. LAURENT BOULEVARD · K1G 4J8 | NFP Act | 16 October 2014 |
| Canadian Palestinian Students Federation No. 13343499 · 3023 Cedarview Rd · K2J 4A8 | NFP Act | 16 September 2021 |
| Canadian Paralympic Committee No. 1237870 · 100 - 85 PLYMOUTH ST · K1S 3E2 | NFP Act | 25 July 2014 |
| Canadian Paramedic Memorial Foundation No. 16015689 · 1568 Merivale Rd, Unit 99, Suite 248 · K2G 5Y7 | NFP Act | 9 January 2025 |
| Canadian Parents for French No. 208922 · 1104 - 170 Laurier Avenue West · K1P 5V5 | NFP Act | 5 June 2014 |
| Canadian Parking Association No. 2533928 · 205C-2255, ST-LAURENT BLVD. · K1G 4K3 | NFP Act | 24 October 2013 |
| CANADIAN PARKS AND RECREATION ASSOCIATION No. 562106 · 84 Ivy Crescent · K1M 1X6 | NFP Act | 18 September 2013 |
| CANADIAN PARKS AND WILDERNESS SOCIETY No. 531294 · 100 Gloucester Street · K2P 0A4 | NFP Act | 29 January 2013 |
| CANADIAN PARLIAMENTARY PRESS GALLERY No. 2200074 · 111 WELLINGTON STREET · K1A 0A6 | NFP Act | 29 September 2014 |
| Canadian Pediatric Cardiology Association No. 9059563 · 150 Elgin Street · K2P 1L4 | NFP Act | 22 October 2014 |
| CANADIAN PEDIATRIC THROMBOSIS AND HEMOSTASIS NETWORK No. 4476751 · 114 Cheyenne Way · K2J 0E9 | NFP Act | 20 October 2014 |
| Canadian Percussion Experience No. 12186454 · 63 Pickwick Dr · K2J 3E3 | NFP Act | 1 August 2020 |
| Canadian Permafrost Association No. 10681903 · B349 Loeb Building, Carleton University, · K1S 5B6 | NFP Act | 14 March 2018 |
| Canadian Permafrost Foundation No. 15822670 · 601 Booth St · K1A 0E8 | NFP Act | 29 February 2024 |
| CANADIAN PHARMACISTS ASSOCIATION (CPhA) No. 349348 · 851 Industrial Avenue · K1G 4L3 | NFP Act | 1 July 2014 |
| Canadian Physicians for Aid and Relief No. 2946327 · 150 Isabella St · K1S 1V7 | NFP Act | 30 October 2013 |
| Canadian Pole and Aerial Sports Inc. No. 10495263 · 47 Bainbridge Avenue · K2G 3T1 | CBCA | 14 November 2017 |
| CANADIAN POLICE AND PEACE OFFICERS MEMORIAL INC. No. 4252756 · 100-141 CATHERINE STREET · K2P 1C3 | NFP Act | 23 May 2014 |
| Canadian Police Association (CPA) No. 349496 · 100 -141 CATHERINE STREET · K2P 1C3 | NFP Act | 16 May 2013 |
| Canadian Polish Club Inc. No. 4495411 · 1095 Saint-Emmanuel Terrace · K1C 2J6 | NFP Act | 19 August 2014 |
| CANADIAN POLITICAL SCIENCE ASSOCIATION No. 349526 · 260 Dalhousie St · K1N 7E4 | NFP Act | 20 June 2014 |
| CANADIAN PORK COUNCIL No. 2545454 · 200 LAURIER WEST · K1P 5Z9 | NFP Act | 28 May 2014 |
| CANADIAN POSTMASTERS AND ASSISTANTS ASSOCIATION - No. 349585 · 281 QUEEN MARY STREET · K1K 1X1 | NFP Act | 23 April 2013 |
| CANADIAN POULTRY AND EGG PROCESSORS COUNCIL No. 905101 · 1 Nicholas Street · K1N 7B7 | NFP Act | 11 July 2014 |
| Canadian Precast Concrete Institute No. 349658 · 58 Pondhawk Way · K2J 5Z2 | NFP Act | 7 August 2013 |
| CANADIAN PRODUCE MARKETING ASSOCIATION No. 346683 · 162 CLEOPATRA DRIVE · K2G 5X2 | NFP Act | 2 September 2014 |
| Canadian Professional Paramedic Partnership Foundation No. 13587533 · 343 Preston Street (11th Floor) · K1S 1N4 | NFP Act | 10 December 2021 |
| CANADIAN PROPANE ASSOCIATION No. 7633939 · 410 Laurier Avenue West · K1R 1B7 | NFP Act | 18 September 2014 |
| Canadian Property Stars Franchise Corporation No. 10943029 · 1475 Star Top Road · K1B 3W5 | CBCA | 13 August 2018 |
| CANADIAN PSYCHIATRIC ASSOCIATION No. 349755 · 141 Laurier Ave W · K1P 5J3 | NFP Act | 2 October 2014 |
| CANADIAN PSYCHOLOGICAL ASSOCIATION No. 349780 · 1101 Prince of Wales Drive · K2C 3W7 | NFP Act | 7 August 2013 |
| Canadian Public Sector Excellence Network No. 9030930 · Suite200 · K1R 7Z6 | NFP Act | 25 September 2014 |
| Canadian Radiological Foundation No. 1232371 · 1120-220 Laurier Ave W · K1P 5Z9 | NFP Act | 5 June 2014 |
| Canadian Railway Hall of Fame Foundation No. 4240901 · 99 BANK STREET · K1P 6B9 | NFP Act | 10 October 2014 |
| Canadian Recreation & Entertainment Inc.Dissolution pending No. 14129288 · 123 Slater Street · K1P 5H2 | CBCA | 15 June 2022 |
| CANADIAN REFORM CONSERVATIVE ALLIANCE INC. No. 3866696 · 1800-66 Slater Street · K1P 5H1 | NFP Act | 24 September 2014 |
| Canadian Regional Community Service No. 4295145 · 2 Shamrock Place · K2R 1A9 | NFP Act | 30 January 2015 |
| Canadian Remote Sensing Society No. 8228957 · 900 Dynes Road · K2C 3L6 | NFP Act | 2 December 2012 |
| Canadian Renewable Energy Association No. 11819712 · 110 Didsbury Road · K2T 0C2 | NFP Act | 1 July 2020 |
| CANADIAN RESEARCH INSIGHTS COUNCIL INC. No. 11110942 · 145 Spruce Street, Suite 202 · K1R 6P1 | NFP Act | 1 December 2018 |
| Canadian Research Institute for the Advancement of Women No. 156337 · 250 City Centre Ave. Suite 611 · K1R 6K7 | NFP Act | 1 October 2014 |
| CANADIAN RESEARCH KNOWLEDGE NETWORK No. 4231112 · 395 Wellington Street · K1A 0N4 | NFP Act | 8 November 2013 |
| CANADIAN RESIDENT MATCHING SERVICE-CARMS No. 3057119 · 135 Laurier Avenue West · K1P 5J2 | NFP Act | 11 March 2014 |
| CANADIAN RESOURCE CENTRE FOR VICTIMS OF CRIME No. 2830701 · 100 - 141 CATHERINE STREET · K2P 1C3 | NFP Act | 5 June 2014 |
| Canadian Retina Society No. 9337296 · 110-2733 LANCASTER ROAD · K1B 0A9 | NFP Act | 17 June 2015 |
| CANADIAN RHEUMATOLOGY ULTRASOUND SOCIETY (CRUS) No. 7573898 · 1525 Payette Drive · K1E 1S7 | NFP Act | 30 September 2014 |
| CANADIAN RHODES SCHOLARS FOUNDATION No. 350061 · 1913 HIGHRIDGE AVENUE · K1H 5H1 | NFP Act | 10 December 2014 |
| Canadian Risk Verifier Inc. No. 17825871 · 388 Hepatica Way · K4A 0Z1 | CBCA | 3 April 2026 |
| Canadian Rocky Investment Corporation No. 14393520 · 15 Mary Dr · K1V 1G9 | CBCA | 23 September 2022 |
| CANADIAN ROOFING CONTRACTORS ASSOCIATION No. 350125 · 2430, DON REID DRIVE · K1H 1E1 | NFP Act | 28 August 2013 |
| Canadian Rug Traders Ltd. No. 3547477 · 141 McGillivray Street · K1S 1K5 | CBCA | 30 October 1998 |
| Canadian Scan Solutions Inc. No. 10952419 · 145 Richmond Road · K1Z 1A1 | CBCA | 20 August 2018 |
| Canadian Science Publishing (CSP) No. 7501102 · 123 Slater Street · K1P 5H2 | NFP Act | 14 June 2012 |
| CANADIAN SECURE TOKEN GOVERNANCE AUTHORITY (CSTGA) INC. No. 10849448 · 350 Palladium Drive, Suite 208 · K2V 1A8 | CBCA | 13 August 2018 |
| Canadian Security and Defense Alliance No. 17687826 · 135 Laurier Avenue West, Office 259 · K1P 5J2 | NFP Act | 10 February 2026 |
| Canadian Seed Growers' Association No. 350303 · 21 Florence Street · K2P 0W6 | NFP Act | 30 July 2013 |
| Canadian Shepherd Inc. No. 15647045 · 18 Riverstone Drive · K2J 4X7 | CBCA | 1 January 2024 |
| Canadian Shia Council No. 12409526 · 205-1757 Bank Street · K1V 7Z4 | NFP Act | 11 October 2020 |
| CANADIAN SIGNALS COMMUNICATIONS PROFESSIONALS INC. No. 4063112 · 246 Eye Bright Crescent · K1V 2K7 | CBCA | 8 May 2002 |
| CANADIAN SKI PATROL No. 350524 · 2451 Riverside Drive · K1H 7X7 | NFP Act | 27 June 2013 |
| Canadian Skin Patient Alliance No. 4475224 · 851 Industrial Ave · K1G 4L3 | NFP Act | 25 July 2014 |
| CANADIAN SOCCER AGENT ASSOCIATION No. 16585426 · 1 Rideau St · K1N 8S7 | NFP Act | 11 December 2024 |
| CANADIAN SOCIETY FOR CHEMICAL ENGINEERING - No. 1305972 · 90-2420 Bank Street · K1V 8S1 | NFP Act | 14 February 2014 |
| Canadian Society for Epidemiology and Biostatistics No. 3157741 · 1000 Innovation Dr., · K2K 3E7 | NFP Act | 29 February 2016 |
| Canadian Society for Exercise Physiology No. 1350102 · 2451 Riverside Drive · K1H 7X7 | NFP Act | 3 December 2013 |
| Canadian Society for Mass Spectrometry No. 7751605 · 10 MARIE CURIE · K1N 6N5 | NFP Act | 24 September 2014 |
| Canadian Society for Medical Shockwave Treatment No. 16284981 · 300 March Rd · K2K 2E2 | NFP Act | 13 August 2024 |
| Canadian Society for Organic Urban Land Care No. 10604780 · 263 Deschamps Avenue · K1L 5Y7 | NFP Act | 29 January 2018 |
| CANADIAN SOCIETY FOR THE STUDY OF EDUCATION No. 1705474 · 260 DALHOUSIE STREET · K1N 7E4 | NFP Act | 4 March 2014 |
| CANADIAN SOCIETY FOR THE STUDY OF HIGHER EDUCATION No. 2430860 · 260 DALHOUSIE STREET · K1N 7E4 | NFP Act | 14 May 2014 |
| Canadian Society of Aerospace Medicine No. 11466950 · 319-532 Montreal Road · K1K 4R4 | NFP Act | 15 June 2019 |
| CANADIAN SOCIETY OF AIR SAFETY INVESTIGATORS No. 192775 · 205 Catherine Street · K2P 1C3 | NFP Act | 28 August 2014 |
| CANADIAN SOCIETY OF CARDIAC SURGEONS No. 4512286 · 150 Elgin Street · K2P 1L4 | NFP Act | 22 April 2014 |
| Canadian Society of Cardiovascular MRI No. 12884615 · 150 Elgin Street · K2P 1L4 | NFP Act | 31 March 2021 |
| CANADIAN SOCIETY OF CARDIOVASCULAR NUCLEAR AND CT IMAGING No. 8913846 · 150 Elgin Street · K2P 1L4 | NFP Act | 24 July 2014 |
| CANADIAN SOCIETY OF COLON AND RECTAL SURGEONS No. 1509004 · 1554 Carling Ave · K1Z 7M4 | NFP Act | 20 November 2012 |
| CANADIAN SOCIETY OF CUSTOMS BROKERS No. 2718928 · 55 Murray Street, Suite 320 · K1N 5M3 | NFP Act | 4 June 2014 |
| Canadian Society of Forensic Science No. 350648 · 1582 Bank Street · K1H 1A1 | NFP Act | 16 September 2014 |
| Canadian Society of Healthcare-Systems Pharmacy No. 350664 · 200-38 Auriga Drive, Nepean · K2E 8A5 | NFP Act | 30 January 2014 |
| CANADIAN SOCIETY OF INTERNAL MEDICINE - No. 1781626 · 11 Holland Avenue Suite 300 · K1Y 4S1 | NFP Act | 17 December 2013 |
| Canadian Society of Microbiologists No. 350702 · 17 DOSSETTER WAY · K1G 4S3 | NFP Act | 15 October 2014 |
| Canadian Society of Physician Leaders (CSPL) No. 3767914 · 875 Carling Avenue · K1S 5P1 | NFP Act | 21 June 2013 |
| CANADIAN SOCIETY OF SURGICAL ONCOLOGY No. 4171853 · 1554 Carling Ave · K1Z 7M4 | NFP Act | 16 June 2015 |
| CANADIAN SOCIETY OF TRANSPLANTATION No. 3482812 · 114 CHEYENNE WAY · K2J 0E9 | NFP Act | 12 May 2014 |
| Canadian Society of Vascular Medicine and Prevention No. 14692373 · 100-150 Elgin Street · K2P 1L4 | NFP Act | 19 January 2023 |
| Canadian Somali Scholarship Fund No. 10384461 · 2647 Alta Vista Drive Suite # 434 · K1V 1A3 | NFP Act | 29 August 2017 |
| Canadian South Sudanese Alliance of Canada Inc. No. 13825094 · 251 Donald Street · K1K 4B7 | NFP Act | 2 March 2022 |
| CANADIAN SPECIAL NEEDS TAEKWONDO FEDERATION No. 4112601 · 1300 CARLING AVENUE · K1Z 7L2 | NFP Act | 16 October 2014 |
| Canadian Spice Association No. 17882939 · 110 Didsbury Road · K2T 0C2 | NFP Act | 23 April 2026 |
| Canadian Spirits (Mini Series 1) Inc. No. 9506799 · 9 Harvey Street · K1S 5S5 | CBCA | 11 November 2015 |
| Canadian Sporting Arms and Ammunition Association No. 386421 · 116 Albert Street · K1P 5G3 | NFP Act | 8 October 2014 |
| CANADIAN STAR EMPLOYMENT SOLUTIONS Limited No. 14478860 · 478 1 Nelson street · K1N 9E8 | CBCA | 25 October 2022 |
| CANADIAN STEEL PRODUCERS ASSOCIATION No. 2127628 · Suite 402, 270 Albert Street · K1P 5G8 | NFP Act | 16 October 2013 |
| Canadian Strength Ltd. No. 7644922 · 1460 Richmond Road · K2B 6S1 | CBCA | 9 September 2010 |
| Canadian Student Semiconductor Industry Conference No. 17866542 · 17 Grove Ave · K1S 3A5 | NFP Act | 16 April 2026 |
| Canadian Superior Courts Judges Association No. 2095424 · 66 Slater Street · K1P 5H1 | NFP Act | 13 June 2013 |
| Canadian Superior Courts Judges Association Foundation No. 4388623 · 1200-66 Slater St · K1P 5H1 | NFP Act | 1 November 2012 |
| Canadian Supply Chain Food Safety Coalition No. 4442296 · 245 Menten Place, Suite 312 · K2H 9E8 | NFP Act | 11 April 2014 |
| Canadian Supporting Global Communities No. 13948871 · 201 Zinnia Way · K4M 0L4 | NFP Act | 12 April 2022 |
| Canadian Swine Research and Development Cluster No. 4547730 · 220 LAURIER AVENUE WEST · K1P 5Z9 | NFP Act | 29 September 2014 |
| Canadian Taxicab Association No. 2635950 · 455 COVENTRY ROAD · K1K 2C5 | NFP Act | 22 January 2015 |
| CANADIAN TEACHERS' FEDERATION No. 351041 · 300 Sparks Street, Suite 200 · K1R 7S3 | NFP Act | 15 November 2013 |
| Canadian Technology Properties Ltd. No. 10241679 · 515 Legget Drive · K2K 3G4 | CBCA | 18 May 2017 |
| Canadian Telecommunications Association No. 920568 · 180 Elgin St · K2P 2K3 | NFP Act | 15 October 2014 |
| Canadian Telecommunications Contribution Consortium Inc. No. 3428079 · 55 Metcalfe Street · K1P 6L5 | CBCA | 23 October 1997 |
| Canadian Textile Industry Association CTIA No. 16819079 · 1 Rideau Street, suite 700 · K1N 8S7 | NFP Act | 11 March 2025 |
| Canadian Therapy Dogs Support Services No. 16555471 · 24 Highpark Crescent · K1B 3G8 | NFP Act | 4 December 2024 |
| CANADIAN THORACIC SOCIETY No. 9396055 · 1000 Innovation Drive · K2K 3E7 | NFP Act | 5 August 2015 |
| Canadian Top Groups Ltd. No. 14721861 · 1341 Meadow Dr · K4P 1N3 | CBCA | 30 January 2023 |
| Canadian Tourism Human Resource Council No. 2968851 · 275 Slater Street · K1P 5H9 | NFP Act | 4 June 2014 |
| Canadian Transport Industry Representation Network No. 17033630 · 117-2900 Gibford Dr · K1V 2R4 | NFP Act | 29 May 2025 |
| Canadian Transportation Research Forum No. 351300 · 103 Grange Avenue · K1Y 0P1 | NFP Act | 2 October 2014 |
| Canadian Undersea and Hyperbaric Medical Association (CUHMA) No. 7519907 · 898 Sigma Ct · K1C 7E7 | NFP Act | 10 October 2014 |
| Canadian Unitarians for Social Justice No. 3813762 · 122 - 1601 Prince of Wales Drive · K2C 3P8 | NFP Act | 30 September 2014 |
| Canadian University Society for Intercollegiate Debate No. 16024106 · 70 Laurier Avenue East · K1N 6N6 | NFP Act | 9 May 2024 |
| CANADIAN VEHICLE MANUFACTURER'S ASSOCIATION No. 3366511 · 300-116 Albert St · K1P 5G3 | NFP Act | 24 February 2014 |
| CANADIAN VETERINARY MEDICAL ASSOCIATION No. 958182 · 339 BOOTH STREET · K1R 7K1 | SAOP | 30 June 1948 |
| CANADIAN VOLKSSPORT FEDERATION No. 2137135 · 604-251 BANK STREET · K2P 1X3 | NFP Act | 24 May 2013 |
| CANADIAN VOLLEYBALL ASSOCIATION No. 386936 · 1A-1084 KENASTON STREET · K1B 3P5 | NFP Act | 1 August 2013 |
| CANADIAN VOLUNTEER FIRE SERVICES ASSOCIATION No. 3823288 · 340 Albert Street · K1R 0A5 | NFP Act | 22 September 2014 |
| CANADIAN WATER AND WASTEWATER ASSOCIATION No. 2310627 · 1010 POLYTEK STREET, UNIT 11 · K1J 9H9 | NFP Act | 29 September 2014 |
| CANADIAN WATER POLO ASSOCIATION INC. No. 385379 · 1A-1084 KENASTON STREET · K1B 3P5 | NFP Act | 3 May 2014 |
| Canadian Wireless Alliance No. 17126590 · 55 Metcalfe St. Suite 1600 · K1P 6L5 | NFP Act | 2 July 2025 |
| Canadian Women in Architecture (CanWIA) Inc. No. 16311962 · 188 Boteler St · K1N 5A7 | CBCA | 23 August 2024 |
| Canadian Women in Cannabis (CWIC) No. 16268960 · 700-100 Queen Street · K1P 1J9 | NFP Act | 6 August 2024 |
| CANADIAN WOMEN IN COMMUNICATIONS AND TECHNOLOGY No. 2778866 · 7 Bayview Road · K1Y 2C5 | NFP Act | 14 February 2014 |
| CANADIAN WOMEN IN MEDICINE ORGANIZATION No. 11710184 · 81 Auriga Drive · K2E 7Y5 | NFP Act | 14 November 2019 |
| Canadian Women of Colour Leadership Network No. 14026306 · 1240 Donald Street · K1J 8R7 | NFP Act | 9 May 2022 |
| CANADIAN WOOD COUNCIL - No. 351873 · 99 BANK STREET · K1P 6B9 | NFP Act | 8 January 2013 |
| Canadian Wood Pallet & Container Association No. 351881 · 27 Auriga Drive, Unit B106 · K2E 0B1 | NFP Act | 20 June 2013 |
| Canadian-Eritrean Youth Development No. 11977423 · 181 Stedman St · K1T 0B5 | NFP Act | 25 March 2020 |
| Canadian-Yemeni Women Society Ottawa No. 17022999 · 634 Dundonald Dr · K2J 5Y8 | NFP Act | 26 May 2025 |
| Canadiana Foundation No. 4215508 · 99 Bank Street · K1P 6B9 | NFP Act | 20 July 2014 |
| Canadians for Tax Fairness No. 7776802 · 193 Richmond Road · K1Z 6W4 | NFP Act | 4 November 2013 |
| Canadians of African Descent Health Organization No. 11897861 · 1021 Cyrville Road · K1J 7S3 | NFP Act | 11 February 2020 |