Federal corporations in Ottawa, Ontario
39,175 active corporations have their registered office here. Page 177 of 196.
| Company | Governing act | Registered |
|---|---|---|
| Steadfast Build Co. Inc. No. 17823258 · 15-1032 Dakota Ave · K1G 2W2 | CBCA | 2 April 2026 |
| Steadfast Onyx Holdings Inc. No. 16165435 · 654 Southmore Dr W · K1V 7A1 | CBCA | 27 June 2024 |
| Steadfast Smart Home Tech Inc. No. 14848195 · 132 Woodridge Crescent · K2B 7S9 | CBCA | 14 March 2023 |
| Steadfast Turnkey Home Builder Inc. No. 9682139 · 1869 Mayors Way · K0A 2P0 | CBCA | 23 March 2016 |
| Steadii Creative Inc. No. 11410423 · 310 Miwate Private · K1Y 0E2 | CBCA | 14 May 2019 |
| Steady Scale Inc. No. 17859473 · 207 Bell St N · K1R 0B9 | CBCA | 14 April 2026 |
| Steady-Flo Inc. No. 14038568 · 1-450 Byron Ave · K1Z 6Z5 | CBCA | 13 May 2022 |
| STECHYSON CAPITAL INC. No. 4219911 · 60 Goldora Private · K2T 1K7 | CBCA | 31 January 2004 |
| STEEL CRATE GAMES, INC. No. 9029478 · 2628 St. Joseph Boulevard · K1C 1G3 | CBCA | 24 September 2014 |
| Steel Do Inc. No. 10325759 · 829 carnelian Crescent · K1X 0A7 | CBCA | 18 July 2017 |
| Steel On Wheels Auto Corp. No. 11583298 · 222 Argonaut Circle · K1W 0M4 | CBCA | 21 August 2019 |
| Steel Software Innovations Ltd. No. 17210566 · 1554 Carling Ave - M225 · K1Z 7M4 | CBCA | 2 August 2025 |
| Steenbergen Software Inc. No. 10819042 · 150 Elgin Street · K2P 1L4 | CBCA | 1 June 2018 |
| Steep Shift Automotive Ltd.Dissolution pending No. 16131786 · 3813 Carp Rd · K0A 1L0 | CBCA | 16 June 2024 |
| Steer'ngo inc. No. 11587480 · 38 - 81 Auriga Drive · K2E 7Y5 | CBCA | 24 August 2019 |
| Steeve K Gabriel Horizon Conseil Immigration Inc. No. 17038372 · 1885 Hennessy Crescent · K4A 3X8 | CBCA | 31 May 2025 |
| Stef Mouchie Inc. No. 10662119 · 701 Whaley Ridge · K4A 0P9 | CBCA | 3 March 2018 |
| Steffener Development Assets Inc. No. 17806841 · 42 Florence St · K2P 0W7 | CBCA | 27 March 2026 |
| Stefka Zaharieva Consulting Inc. No. 9573879 · 700 - 2210 Prince of Wales Dr. · K2E 6Z9 | CBCA | 5 January 2016 |
| STEGA NETWORKS INC. No. 8401519 · 9 Antares Dr Suite 200 · K2E 7V5 | CBCA | 9 January 2013 |
| Stelerix Strategic Management Consulting Inc. No. 6339883 · 170 LAURIER AVENUE WEST, SUITE 605 · K1P 5V5 | CBCA | 24 January 2005 |
| Stelis Construction Management ltd.Dissolution pending No. 10682454 · 19D Banner Road · K2H 8T3 | CBCA | 14 March 2018 |
| STELLAM GRAND PRIX INC. No. 1797590 · 6571 Bank Street · K0A 2P0 | CBCA | 14 November 1984 |
| Stellar AI Innovations Inc. No. 17515774 · 4059 Kelly Farm Drive · K1T 4J3 | CBCA | 1 December 2025 |
| Stellar Integrated Solutions Inc. No. 13341127 · 200-44 Byward Market Square · K1N 7A2 | CBCA | 15 September 2021 |
| Stellar Management Consultancy Services Limited No. 13211193 · 14 Hackney Private · K2V 0K8 | CBCA | 25 July 2021 |
| Stellar Mind Solutions Ltd. No. 15309336 · 520 Hawkbirch Street · K2M 0K3 | CBCA | 24 August 2023 |
| Stellar Worldwide Properties Inc. No. 14784197 · 308 Nonius Street · K2S 1B6 | CBCA | 21 February 2023 |
| Steluvist Investments Inc. No. 4518357 · 401-135 Barrette · K1L 7Z9 | CBCA | 1 May 2009 |
| STEM CELL NETWORK No. 3970442 · 501 SMYTH ROAD · K1H 8L6 | NFP Act | 3 October 2012 |
| STEM Summer Camp Ottawa Inc. No. 15853800 · 844 Kennacraig Private · K2J 5T6 | CBCA | 11 March 2024 |
| STEM SYNERGY, INT. No. 11943375 · 21 Foxden Place · K1G 6A5 | NFP Act | 5 March 2020 |
| STEM TREE CANADA No. 12498561 · 2420 Bank Street · K1V 0T7 | NFP Act | 13 November 2020 |
| STEMA Consulting Inc. No. 8561079 · 1508 Monaghan Ln · K2W 1B4 | CBCA | 20 June 2013 |
| STEMCore Inc. No. 17075405 · 944 Guinness Crescent · K2J 6G8 | CBCA | 12 June 2025 |
| STENO TRAN SERVICES INC. No. 22829 · 1382 Kilborn Ave · K1H 6L8 | CBCA | 6 September 1979 |
| Step Thru Cycling Community No. 17534183 · 247 Arlington Ave · K1R 5T1 | NFP Act | 9 December 2025 |
| Stephan Katz Holdings Inc. No. 6024459 · 141 BRIGHTON AVENUE · K1S 0T3 | CBCA | 1 October 2002 |
| Stephan's Auto Inc. No. 15546745 · 8 Royal Oak Court · K1T 3N9 | CBCA | 21 November 2023 |
| STÉPHANE AMBERG MÉDECIN INC. No. 7308990 · 25 PROMENADE DAVIDSON · K1J 6L7 | CBCA | 8 January 2010 |
| Stéphane Boisvert Consulting Inc. No. 13074480 · 56 Millford Ave · K2G 1C3 | CBCA | 3 June 2021 |
| STEPHANIE INC. No. 10125083 · 90 landry street · K1L 0A9 | CBCA | 1 March 2017 |
| STEPHEN DAY CONSULTING LTD. No. 3845630 · 16 Clegg Street · K1S 0H4 | CBCA | 1 March 2001 |
| Stephen Neiman & Associates Inc. No. 1621696 · 843 Claude St · K1K 2S5 | CBCA | 23 December 1983 |
| STEPHEN R DONAHOE CONSULTING INC. No. 8310203 · 602-420 · K2P 0S9 | CBCA | 26 September 2012 |
| Stephenson Land Management Inc. No. 12831287 · 2232 Lock Head Road · K0A 2T0 | CBCA | 15 March 2021 |
| STEPON GUIDES CANADA INC. No. 3481964 · 385 MAIN STREET · K1S 1E2 | CBCA | 14 April 1998 |
| STERIGENICS EO CANADA, INC. No. 2028689 · 160 Elgin Street · K1P 1C3 | CBCA | 12 February 1986 |
| Sterling Capital Holdings Inc. No. 14475305 · 800-515 Legget Drive · K2K 3G4 | CBCA | 24 October 2022 |
| Sterling Design and Development Incorporated No. 8866597 · 568 melbourne ave · K2A 1W8 | CBCA | 1 May 2014 |
| Sterling Synergy Ventures Inc. No. 13283054 · 116 Albert Street, Suite 300 · K1P 5G3 | CBCA | 22 August 2021 |
| Sterling Trophies Inc. No. 14524250 · 4366 Innes Road · K4A 3W3 | CBCA | 11 November 2022 |
| Steve Hart Consulting Services Inc. No. 8966729 · 201 Parkdale Avenue · K1Y 1E8 | CBCA | 28 July 2014 |
| STEVE KUBAN MUSIC MINISTRIES No. 17426950 · 260 Fergus Cres · K2J 3L7 | NFP Act | 1 November 2025 |
| Steve MacDonald & Associates Inc. No. 11713736 · 1893 Carrigan Drive · K4A 1R9 | CBCA | 1 November 2019 |
| STEVE ROBINSON CONSULTING INC. No. 4458524 · 3 HARTFORD PLACE · K2R 1A5 | CBCA | 20 December 2007 |
| Steve Thomson Associates Recruiting Corp.Dissolution pending No. 6808948 · 553 Strasbourg St · K4A 0T3 | CBCA | 17 July 2007 |
| Steven and Linda Kerzner Family Foundation No. 4500466 · 151 Winding Way · K2C 3H1 | NFP Act | 13 July 2012 |
| Steven Baker Consultants Inc. No. 6716903 · 19 Camwood Crescent · K2H 7X1 | CBCA | 8 February 2007 |
| STEVEN KENNETH MINES (S.K.M.) SOFTWARE INC. No. 3657086 · 14 Randall James Drive · K2S 1L9 | CBCA | 30 August 1999 |
| Stevens Farm and Cidery Inc. No. 11031848 · 992 Buckskin Way · K1C 2Y6 | CBCA | 8 October 2018 |
| Stevox Consulting Inc. No. 14862040 · 1396 Ogilvie Road · K1J 8V8 | CBCA | 20 March 2023 |
| STEWART + TSAI ARCHITECTS INC. No. 6558496 · 160 CLEMOW AVENUE · K1S 2B4 | CBCA | 25 April 2006 |
| STG Contracting Inc. No. 12228157 · 35 Cremona Crescent · K2G 0Z9 | CBCA | 27 July 2020 |
| Stiff Sentences Incorporated No. 9550682 · 101-9 Gurdwara Road · K2E 7X6 | CBCA | 15 December 2015 |
| Stiff wall construction Inc. No. 15286867 · 320 Sweet Grass Circle · K2J 5W9 | CBCA | 16 August 2023 |
| Still at Home Inc. No. 17720688 · 2210 Bank St · K1V 1J5 | CBCA | 23 February 2026 |
| StillerHanselpackerConsulting Inc. No. 15513804 · 262 Arlington Avenue · K1R 5T2 | CBCA | 8 November 2023 |
| Sting Electric inc. No. 13026981 · 7169 Flewellyn Rd · K2S 1B6 | CBCA | 18 May 2021 |
| STINGRAY DESIGN AND MANUFACTURING INC. No. 15830419 · 1 JACKSON COURT · K2K 1B6 | CBCA | 4 March 2024 |
| STINSON ANALYTICAL INC. No. 4377851 · 207 MELROSE AVENUE SOUTH · K1Y 1V3 | CBCA | 21 July 2006 |
| STITTSVILLE BUSINESS ASSOCIATION No. 10630152 · 11 Pine Bluff Trail · K2S 1E1 | NFP Act | 13 February 2018 |
| Stittsville Food Bank No. 11217658 · 1631 Stittsville Main Street · K2S 1B8 | NFP Act | 25 January 2019 |
| Stittsville Friendship Club No. 16939821 · 82 Christopher Hamilton St, · K0A 2Z0 | NFP Act | 24 April 2025 |
| Stittsville Health and Wellness Inc. No. 12429641 · 5927 Hazeldean Rd · K2S 1H3 | CBCA | 20 October 2020 |
| Stittsville Muslim Association No. 11494074 · 358 Rouncey Road · K2V 0H9 | NFP Act | 2 July 2019 |
| STMA ENGINE SERVICES INC. No. 8566097 · 1053 RIVIERA DRIVE · K1K 0N7 | CBCA | 26 June 2013 |
| STODDART INFORMATICS INCORPORATED No. 13348172 · 351 Chestermere Crescent · K2G 7A9 | CBCA | 15 September 2021 |
| Stomata Creative Marketing Inc. No. 15949858 · 463 Brigatine Avenue · K2S 0P9 | CBCA | 15 April 2024 |
| Stone Alliance Inc. No. 14228324 · 240 Huntersfield Drive · K1T 3M5 | CBCA | 21 July 2022 |
| Stone and Facet Gemological Services Inc. No. 17194404 · 965 Mooney Avenue · K2A 3A3 | CBCA | 28 July 2025 |
| Stone Pro Masters Corporation No. 15088712 · 2764 Equus Way · K1T 1W3 | CBCA | 5 June 2023 |
| Stone Ripple Inc. No. 13045161 · 8 Riverbrook Rd · K2H 7W6 | CBCA | 25 May 2021 |
| Stone Tuff inc. No. 17075804 · 1276 Trenton Ave · K1Z 8J9 | CBCA | 12 June 2025 |
| Stone Wall Trees Inc. No. 14209273 · 366 Ravenhill Avenue East · K2A 0J4 | CBCA | 14 July 2022 |
| Stoneblossom Floral Gallery inc. No. 16473601 · 2586 St Joseph Blvd · K1C 1G3 | CBCA | 25 October 2024 |
| Stonebriar Solutions Ltd. No. 10449415 · 9 - 2020 Lanthier Dr, Suite 328 · K2E 0B5 | CBCA | 16 October 2017 |
| Stonecrest Management Inc. No. 17199261 · 708 Clearbrook Dr · K2J 5P1 | CBCA | 12 August 2025 |
| STONEFIELD VALLEY AVIATION INC. No. 10093815 · 1554 Carling Avenue · K1Z 7M4 | CBCA | 6 February 2017 |
| STONEFIELD VALLEY CONSULTING INC. No. 9725741 · 1554 Carling Avenue · K1Z 7M4 | CBCA | 26 April 2016 |
| STONEFIELD VALLEY ENTERPRISES INC. No. 9725717 · 1554 Carling Avenue · K1Z 7M4 | CBCA | 26 April 2016 |
| STONELEAF MANAGEMENT CONSULTING INC. No. 7186568 · 261 MCCLELLAN ROAD · K2H 8N7 | CBCA | 12 June 2009 |
| Stonemont Bridgewater Retirement Inc. No. 11682792 · 1068 Cummings Avenue · K1J 0E2 | CBCA | 15 October 2019 |
| Stonemont Retirement Living Corporation No. 11957074 · 1068 Cummings Avenue · K1J 0E2 | CBCA | 12 March 2020 |
| Stoneshare Inc. No. 6753698 · 150 Elgin Street · K2P 1L4 | CBCA | 13 April 2007 |
| Stonhouse Renovations Inc. No. 17258071 · 1502- 2995 Albion Rd N · K1V 8Z2 | CBCA | 21 August 2025 |
| Stonks Financial News Inc. No. 16421377 · 1720 Autumn Ridge Dr · K1C 6Y9 | CBCA | 8 October 2024 |
| Stop the Child Abuse International No. 17884397 · 1606 Orchid Dr · K1G 0S4 | NFP Act | 23 April 2026 |
| Storadmin Inc. No. 9032274 · 1998 Sunland Drive · K4A 3T1 | CBCA | 26 September 2014 |
| StoreLocators Inc. No. 16296238 · 7 Bayview Station Rd · K1Y 2C5 | CBCA | 16 August 2024 |
| Storen Corporation No. 10381080 · 1635 Apeldoorn Ave · K2C 1V4 | CBCA | 1 October 2017 |
| Storiage Films Inc. No. 17353464 · 411 Roosevelt Ave · K2A 3X9 | CBCA | 26 September 2025 |
| Stories and Sweets Inc. No. 17782675 · 566 Wilkie Dr · K4A 1M9 | CBCA | 18 March 2026 |
| Stories Galaxy Inc. No. 17962185 · 72 Renfrew Ave · K1S 1Z5 | CBCA | 24 May 2026 |
| Storm Innovations Inc. No. 10842494 · 136-2446 Bank Street, Suite 620 · K1V 1A4 | CBCA | 15 June 2018 |
| StormCert Technologies Inc. No. 17790929 · 1013 Avignon Court · K1C 2N4 | CBCA | 21 March 2026 |
| Stormfisher Environmental LTD. No. 8957339 · 160 Elgin Street, Suite 2600 · K1P 1C3 | CBCA | 17 July 2014 |
| Story Lodge Media Inc. No. 17451954 · 168F Hornchurch Ln · K2J 2T3 | CBCA | 5 November 2025 |
| StoryBook Ottawa Inc. No. 12841266 · 805-330 Loretta Avenue South · K1S 4E8 | NFP Act | 26 March 2021 |
| Storytime.ai Inc. No. 16272622 · 20 Riverbrook Road · K2H 7Z5 | CBCA | 7 August 2024 |
| STOSS ADVISORY SERVICES INC. No. 9155945 · 585 LA VERENDRYE DRIVE · K1J 7C1 | CBCA | 16 January 2015 |
| STOWE & BRETON CONSULTANTS LTD. No. 2931877 · 6226 Pebblewoods Dr · K4P 0A1 | CBCA | 9 August 1993 |
| Strada360 Inc. No. 11033573 · 326 Claridge Drive · K2J 5C2 | CBCA | 9 October 2018 |
| STRAHEK Consulting Inc. No. 16639488 · 1965 Schroeder Crescent · K4A 4P7 | CBCA | 4 January 2025 |
| Straight Record Inc. No. 14777506 · 57 Sundragon Way · K2J 5Z4 | CBCA | 17 February 2023 |
| Strange Investing inc. No. 10550426 · 30 Horsdal Private · K1G 5C2 | CBCA | 21 December 2017 |
| Strat-ology Consulting Inc. No. 8556105 · 3825 SIXTH STREET · K1T 1K5 | CBCA | 10 February 2014 |
| Strata-Talent Inc. No. 16873375 · 160 Conservancy Dr · K2J 4J4 | CBCA | 31 March 2025 |
| STRATAMIRA Ltd. No. 6416632 · 104 ROWE DRIVE · K2L 4A1 | CBCA | 10 July 2005 |
| Stratasight BCS Inc. No. 6573924 · 3790 Marble Canyon · K1V 1P8 | CBCA | 24 May 2006 |
| Stratavia Management Consulting Inc. No. 17700423 · 805 Carling Ave - Unit 3207 · K1S 5W9 | CBCA | 15 February 2026 |
| STRATEGIC ADVICE FOR GOVERNMENT EXCELLENCE INC. No. 7023341 · 3586 Trappers Road · K1T 2R1 | CBCA | 7 August 2008 |
| Strategic EMPWR Solutions Inc. No. 15844771 · 126 Firewood Private · K1T 2C1 | CBCA | 8 March 2024 |
| STRATEGIC RELATIONSHIPS SOLUTIONS INC. No. 3643867 · 275 Slater Street · K1P 5H9 | CBCA | 27 August 1999 |
| Strategist Consulting Inc.Dissolution pending No. 10833789 · 1138 St-Emmanuel Terrace · K1C 2J7 | CBCA | 11 June 2018 |
| Stratego Systems Corporation No. 8780374 · 3752 Twin Falls Place · K1V 1W5 | CBCA | 5 February 2014 |
| Strategy 72 Inc. No. 13938760 · 330 Gerry Lalonde Dr · K4A 0Y3 | CBCA | 8 April 2022 |
| Strategy Insight Services Corp. No. 12761424 · 2 Ararat Crt · K2H 8R9 | CBCA | 22 February 2021 |
| Strategy Line Inc. No. 7734131 · 300 Earl Grey Drive · K2T 1C1 | CBCA | 21 December 2010 |
| STRATEGY NAVIGATOR CONSULTING INC. No. 9634797 · 567 ARC EN CIEL · K4A 3J1 | CBCA | 17 February 2016 |
| STRATÉJUSTE CANADA INC. No. 8407339 · 38 Stanley Avenue · K1M 1N7 | CBCA | 16 January 2013 |
| Stratelogics Software Inc. No. 6522424 · 150 Elgin Street · K2P 1L4 | CBCA | 15 February 2006 |
| Stratera Ventures Inc. No. 10468100 · 2965 Jade Lane · K4B 1K1 | CBCA | 26 October 2017 |
| Stratesco Group Inc. No. 14140800 · 9 Fielding Court · K1V 7H2 | CBCA | 20 June 2022 |
| Stratford Fox Run Distillery Inc. No. 11880802 · 767 Silver Seven Road · K2V 0H1 | CBCA | 2 February 2020 |
| Stratford Fox Run Equestrian Inc. No. 9913904 · 767 Silver Seven Road · K2V 0H1 | CBCA | 20 September 2016 |
| Stratford Fox Run Real Estate Inc. No. 9917756 · 767 Silver Seven Road · K2V 0H1 | CBCA | 23 September 2016 |
| StratGov Solutions Ltd. No. 9760130 · 96 Cameron Ave · K1S 0X1 | CBCA | 19 May 2016 |
| Strathcona Avenue Holdings Ltd. No. 9384316 · 122 First Ave · K1S 2G4 | CBCA | 31 July 2015 |
| Strathcona Blue Fountain Inc. No. 14274768 · 453 Laurier Avenue East · K1N 6R4 | CBCA | 9 August 2022 |
| Strathmere Associates Limited No. 11806246 · 468 Pleasant Park Road · K1H 5N1 | CBCA | 25 December 2019 |
| Strathmore Defence and Aerospace Contractors Inc. No. 18082693 · 1 Rideau St · K1N 8S7 | CBCA | 11 July 2026 |
| Strati Food Inc. No. 17932995 · 2065 Legrand Cres · K1E 3R1 | CBCA | 12 May 2026 |
| Stratify Consulting MK Inc. No. 16824137 · 1568 Merivale Rd, Suite 306 · K2G 5Y7 | CBCA | 13 March 2025 |
| Stratte Technology Ltd.Dissolution pending No. 12763648 · 14 Whithorn Avenue · K2K 3A6 | CBCA | 22 February 2021 |
| Stratum Public Affairs Inc. No. 17782691 · 2900 Gibford Dr · K1V 2R4 | CBCA | 18 March 2026 |
| Stratus51 Inc. No. 13367126 · 202-1600 Laperriere Ave · K1Z 8P5 | CBCA | 22 September 2021 |
| Strawberry Blonde Bakery Inc. No. 8614687 · 17-767 Silver Seven Road · K2V 0H1 | CBCA | 22 August 2013 |
| STRAXUS INVESTMENTS LTD. No. 10741183 · 351 Bayrose Drive, Suite 402 · K2J 5W3 | CBCA | 4 June 2018 |
| STREAM MASTER inc. No. 9353208 · 2950 Fairlea Crescent · K1V 8T7 | CBCA | 6 July 2015 |
| Stream of Light Strategic Communication Ltd. No. 8960836 · 18 Rapids-View St. · K1V 1G9 | CBCA | 22 July 2014 |
| Streamhealth AI Inc. No. 16127401 · 645 Persimmon Wy · K1C 1T1 | CBCA | 14 June 2024 |
| Streamline Projects Management Inc. No. 16352774 · 202-435 Boul. St-Laurent · K1K 2Z6 | NFP Act | 10 September 2024 |
| Streetfamz Inc.Dissolution pending No. 13045901 · 1229 Emperor Ave · K1Z 8C4 | CBCA | 25 May 2021 |
| Strength Revolution Inc. No. 7116454 · 18 Louisa Street · K1R 6Y6 | CBCA | 30 January 2009 |
| Strength Warrior Inc. No. 12847027 · 1120 Marchant Dr · K4A 4A7 | CBCA | 19 March 2021 |
| Strength Zone 4Fitness Inc. No. 15639808 · 300-261 Cooper Street · K2P 0G3 | CBCA | 28 December 2023 |
| Stress free home inspection Ltd.Dissolution pending No. 16001688 · 2822 Sandalwood Drive · K1V 2T7 | CBCA | 3 May 2024 |
| Stretch & Smile InHome Physiotherapy Inc. No. 17270739 · 120 Ashmore Dr · K2G 7B3 | CBCA | 26 August 2025 |
| StrictPolicy Inc. No. 12217571 · 201 - 529 Sussex Drive · K1N 5S6 | CBCA | 22 July 2020 |
| Strikaz Multicultural Entertainment Association No. 17976062 · 277 Coleford Place · K1K 0N9 | NFP Act | 28 May 2026 |
| Strike Your Coin Inc. No. 14772610 · 13 Stikine Dr · K2T 1H1 | CBCA | 16 February 2023 |
| Strings of St. John's Ltd. No. 8286337 · 8 Ladybirds Cres. · K2S 1Z6 | CBCA | 30 August 2012 |
| Stripe Studios Inc. No. 8940789 · 6 Hamilton Ave N · K1Y 4R1 | CBCA | 2 July 2014 |
| STRIPINIS CONSULTING INC. No. 1117602 · 250 Pleasant Park Rd. · K1H 5M6 | CBCA | 30 March 1981 |
| Strivaia Outerwear Inc. No. 16664377 · 1251 Collins Ave · K1V 6C9 | CBCA | 14 January 2025 |
| STRIVE MENTAL HEALTH, WELLNESS & EMPOWERMENT INC. No. 15749981 · 860 Paseana Place · K2V 0P5 | CBCA | 5 February 2024 |
| Strivian Strategies Inc. No. 17411235 · 504 Golden Ave · K2A 2E7 | CBCA | 20 October 2025 |
| Strobus Projects Inc. No. 11568752 · 145 Gladeview Private · K1T 4C4 | CBCA | 14 August 2019 |
| Stroked Ego Ltd. No. 7307888 · 131 Bank St. · K1P 5N7 | CBCA | 6 January 2010 |
| Structable Engineering Inc. No. 15782473 · 618 Rye Grass Wy · K2J 6Z8 | CBCA | 15 February 2024 |
| Strutstuf Collective Inc. No. 16697186 · 67 Natare Pl · K2T 0P3 | CBCA | 26 January 2025 |
| StuccoCraft and Epoxy Design Inc. No. 15929245 · 1991 St. Laurent Blvd · K1G 1A3 | CBCA | 7 April 2024 |
| Stuck in the Mud Inc. No. 13663680 · 150 Queen Elizabeth Driveway · K2P 1E7 | CBCA | 16 January 2022 |
| Students for Seniors Inc. No. 9658190 · 325 RIVERSEDGE CRESCENT · K1V 0Y7 | CBCA | 7 March 2016 |
| STUDENTS ON ICE FOUNDATION No. 4391101 · 340 ALBERT STREET, SUITE 1400 · K1R 0A5 | NFP Act | 22 September 2014 |
| Studio 1969 Design Factory Inc. No. 17579675 · 2166 Loyola Ave · K1J 8H5 | CBCA | 29 December 2025 |
| Studio 2627 Inc. No. 12749262 · 1282 Alloway Crescent · K1K 3Z1 | CBCA | 17 February 2021 |
| STUDIO 44 MUSIC INC. No. 11225570 · 227 Kinloch Court · K2J 5S9 | CBCA | 30 January 2019 |
| Studio Alter Interiors Inc. No. 17584326 · 109 Kenilworth St · K1Y 3Z1 | CBCA | 31 December 2025 |
| Studio Curated Inc.Dissolution pending No. 15873606 · 497 Warmstone Dr · K2S 2J8 | CBCA | 19 March 2024 |
| Studio HX Ltd. No. 10526533 · 327 Proxima Terrace · K2J 6S8 | CBCA | 5 December 2017 |
| Studio Kahaani Inc. No. 13727513 · 108 Acacia Ave · K1M 0P9 | CBCA | 31 January 2022 |
| Studio Liber8 Inc. No. 17448805 · 21 McLeod St · K2P 0Z4 | CBCA | 4 November 2025 |
| Studio Margot Architecture & Design inc. No. 17634684 · 145 Spruce St · K1R 6P2 | CBCA | 20 January 2026 |
| Studio Renaud Inc. No. 9784454 · 297-1554 Carling Ave · K1Z 7M4 | CBCA | 8 June 2016 |
| STUDIO SCISSORS STITTSVILLE INC. No. 7770839 · 50 OSSINGTON AVENUE · K1S 3B6 | CBCA | 4 February 2011 |
| Studio Slime Video Game Development Inc. No. 15513553 · 200B - 441 Maclaren Street · K2P 2H3 | CBCA | 8 November 2023 |
| Studio X Ottawa INC. No. 8289972 · 250 City Centre avenue · K1R 1C7 | CBCA | 6 September 2012 |
| Stunt Business Inc. No. 13936139 · 307-1541 Lycee Place · K1G 4E2 | CBCA | 7 April 2022 |
| STVA Solutions Inc. No. 12754029 · 10 Franklin Cathcart Crescent · K2S 2A7 | CBCA | 19 February 2021 |
| STYLED BY YARA INC.Dissolution pending No. 15975689 · 748 Twist Way · K2V 0M9 | CBCA | 24 April 2024 |
| StylishAfrika Inc. No. 15527821 · 112 Lynn Coulter Street · K2C 3H2 | CBCA | 14 November 2023 |
| STYS commercial services Inc. No. 15269083 · 1524 Station Boulevard · K1G 0M1 | CBCA | 10 August 2023 |
| suaada construction Inc.Dissolution pending No. 15820278 · 276 Tandalle Crescent · K2M 0A1 | CBCA | 29 February 2024 |
| Suav Beauty Technology Solutions Inc. No. 13915328 · 1059 Aldea Avenue · K1H 8B8 | CBCA | 31 March 2022 |
| Suavé Boats Inc. No. 15042291 · 283 Sussex Dr · K1N 6Z1 | CBCA | 19 May 2023 |
| SUB AYLMER INC. No. 6537286 · 459 Keith Crescent · K1W 0A5 | CBCA | 15 March 2006 |
| SUB TOWN RESTAURANT INC. No. 11637738 · 1600, WALKLEY ROAD · K1V 6P5 | CBCA | 19 September 2019 |
| Sub-Rosa Solutions Corp. No. 14945387 · 1226 Whitmore Avenue · K2C 2N7 | CBCA | 17 April 2023 |