Federal corporations in Ottawa, Ontario
39,175 active corporations have their registered office here. Page 103 of 196.
| Company | Governing act | Registered |
|---|---|---|
| Distribution Hounds Inc. No. 16024335 · 254 Marilyn Ave · K1V 7E5 | CBCA | 9 May 2024 |
| District Engineered Systems Limited No. 11550322 · 67 Wheatland Avenue · K2M 2L1 | CBCA | 2 August 2019 |
| District Grocers Inc. No. 15910773 · 220 Carruthers Ave · K1Y 1N8 | CBCA | 1 April 2024 |
| District Mosaic Collective Inc. No. 17834811 · 127 Oldfield St · K2G 7B8 | CBCA | 7 April 2026 |
| Distrio Inc.Dissolution pending No. 12188309 · 7 Cypress Gardens · K2S 1W5 | CBCA | 10 July 2020 |
| Dittoz Inc. No. 13983595 · 10-1338 Wellington St W · K1Y 3B7 | CBCA | 25 April 2022 |
| Diva Gems and Jewels Inc. No. 13263967 · 2593 Pagé Road · K1W 1E8 | CBCA | 15 August 2021 |
| Divasound Inc. No. 10124869 · 105 Spiritwood Dr · K2M 3A1 | CBCA | 28 February 2017 |
| DiveDeepAI Software Solutions Inc. No. 13843114 · 1616-981 Gulf Pl · K1K 3X9 | CBCA | 8 March 2022 |
| Diversavest Inc. No. 9400982 · 398 Longworth Ave · K1T 0T9 | CBCA | 10 August 2015 |
| Diverse Lynx Canada Inc. No. 10673366 · 104B Hopewell Ave · K1S 2Z1 | CBCA | 9 March 2018 |
| DIVERSITY VISION RESOURCE CORP.Dissolution pending No. 11339656 · 295 Murray Street · K1N 5N3 | NFP Act | 4 April 2019 |
| diversityvotes.caDissolution pending No. 11326805 · MIREMS Ottawa · K2B 7T6 | NFP Act | 28 March 2019 |
| Divertek Solutions Inc. No. 15700833 · 2100 thurston drive · K1G 4K8 | CBCA | 19 January 2024 |
| Divertimento Orchestra Incorporated No. 4059808 · 1765 Saunderson Dr · K1G 2B7 | NFP Act | 2 October 2014 |
| Divi Properties Inc. No. 15647819 · 30 Stoneleigh Street · K2G 7A2 | CBCA | 2 January 2024 |
| Divine Day Spa Inc. No. 14988311 · 207 McElroy Drive · K2L 1Y2 | CBCA | 1 June 2023 |
| Divine Global Mission No. 17659261 · 40 Cobourg St · K1N 8Z6 | NFP Act | 29 January 2026 |
| Divine Harmony Records INC. No. 16602525 · 1230 Bethamy Ln · K1J 8P4 | CBCA | 18 December 2024 |
| Divine Love Assembly No. 10120014 · 3046 Victoria heights · K1T 3M8 | NFP Act | 25 February 2017 |
| Divine Manifest Ministries No. 14714857 · 1404-2201 Riverside Drive · K1H 8K9 | NFP Act | 27 January 2023 |
| Divine Nature Holdings Inc. No. 10483605 · 2-237 Bolton St · K1N 5B5 | CBCA | 6 November 2017 |
| DIVINE ROCK INSTITUTE No. 17526601 · 1554 Av Carling · K1Z 7M4 | NFP Act | 5 December 2025 |
| Divine Supercars Inc. No. 12488221 · 7-501 Lacolle Way · K4A 5B6 | CBCA | 11 November 2020 |
| Diving Plongeon Canada No. 343609 · 700 INDUSTRIAL AVENUE · K1G 0Y9 | NFP Act | 26 June 2014 |
| DivotKing Inc. No. 15195080 · 3105 Carling Avenue · K2H 5A6 | CBCA | 13 July 2023 |
| Divyam Orleans Inc.Dissolution pending No. 16086322 · 54 Jardiniere St · K2S 2K3 | CBCA | 31 May 2024 |
| Divyam Orleans-Innes Inc. No. 16250998 · 54 Jardiniere St · K2S 2K3 | CBCA | 30 July 2024 |
| DIWAN & ASSOCIATES INC. No. 13511251 · 111 Colonnade Road · K2E 7M3 | CBCA | 13 November 2021 |
| Diwan Research Ltd. No. 12354691 · 108 Richmond Rd · K1Z 0B3 | CBCA | 20 September 2020 |
| DIWANI CONSULTING INC. No. 9896660 · 70 Bongard Avenue · K2E 7Z9 | CBCA | 7 September 2016 |
| Dixon Capital Investment Group Inc. No. 10651567 · 577 Louis Toscano Drive · K4A 0A9 | CBCA | 26 February 2018 |
| DJ Coring Inc. No. 8379912 · 830 Canterbury Avenue · K1G 3A9 | CBCA | 15 December 2012 |
| DJ Moni Corp. No. 17918577 · 432 Tremblay Rd · K1G 0C5 | CBCA | 7 May 2026 |
| DJABM ROUSSEAU INC. No. 7152922 · 1890 ROSEWIND COURT · K1C 7E3 | CBCA | 6 April 2009 |
| DJAMINE TRANSPORTS INC. No. 14083016 · 3-856 Av Connaught · K2B 5M6 | CBCA | 30 May 2022 |
| DJC Tech Asset Management Ltd. No. 17363907 · 155 Queen Street · K1P 6L1 | CBCA | 1 October 2025 |
| DJH TRAINING & APPLICATION SOLUTIONS INC. No. 7766599 · 150 Elgin Street · K2P 1L4 | CBCA | 31 January 2011 |
| DJIBCAN CONSULTING INC. No. 7326572 · 1551 LYCÉE PLACE · K1G 4B5 | CBCA | 4 February 2010 |
| DJMH Group Inc. No. 14654439 · 78 Golflinks Drive · K2J 5L3 | CBCA | 5 January 2023 |
| DJMOL Inc. No. 12934621 · 2 - 1547 Merivale Road · K2G 4V3 | CBCA | 16 April 2021 |
| DJOHOMI FOODS Inc. No. 17849869 · 1957 Jasmine Crescent · K1J 7Z4 | CBCA | 10 April 2026 |
| DJR SECURITY EXPERTS INCORPORATED No. 11211412 · 385 Meilleur Private · K1L 0A2 | CBCA | 22 January 2019 |
| DKMAX Services Inc. No. 14929659 · 268 Dovercourt Avenue · K1Z 7H5 | CBCA | 12 April 2023 |
| DKOS IT Consulting Inc. No. 6038352 · 1349 CASERTA PLACE · K4A 3C1 | CBCA | 19 November 2002 |
| DKV New Forest Property Inc. No. 16448925 · 8 Ravenna Crescent · K0A 2Z0 | CBCA | 1 December 2024 |
| DL Bookkeeping Solutions Inc. No. 11294601 · 6668 Drolet Street · K1C 1K1 | CBCA | 13 March 2019 |
| DL Family Holdings Inc. No. 12693615 · 6668 Drolet Street · K1C 1K1 | CBCA | 29 January 2021 |
| DLF Investment Holdings Inc. No. 9955208 · 204 Balikun Heights · K2V 0A6 | CBCA | 24 October 2016 |
| DLLN CONSULTING INC. No. 6651984 · 1542 BOURCIER DRIVE · K1E 3J2 | CBCA | 3 November 2006 |
| DM Flooring Pro Inc. No. 7119097 · 964 KLONDIKE RD · K2K 0C5 | CBCA | 5 February 2009 |
| DM PROPERTIES LTD No. 14439287 · 1466 Belcourt Blvd. · K1C 1M2 | CBCA | 31 December 2022 |
| DM ROBINSON & ASSOCIATES INC. No. 6684963 · 111 JAMES CUMMINGS AVENUE · K2H 8E3 | CBCA | 10 January 2007 |
| DM Technical Systems Ltd. No. 16349790 · 1-151 Goulburn Ave · K1N 8E3 | CBCA | 9 September 2024 |
| DM Tools Inc. No. 10870242 · 22 Sawgrass Circle · K0A 1B0 | CBCA | 4 July 2018 |
| DMAC GROUP INC. No. 2810719 · 1465 FOREST VALLEY DRIVE · K1C 5P4 | CBCA | 3 April 1992 |
| Dmark International Inc. No. 13373754 · 35 Lyndale Ave · K1Y 1R4 | CBCA | 24 September 2021 |
| DMB Building Inc. No. 17334672 · 926 Winnington Ave · K2B 5C7 | CBCA | 1 October 2025 |
| DMb Solutions & Services Inc. No. 11588427 · 432 Kayak St. · K2J 6P3 | CBCA | 25 August 2019 |
| DMC Capital Inc. No. 13379329 · 78 Golflinks Drive · K2J 5L3 | CBCA | 27 September 2021 |
| Dmitri L Fitness Inc. No. 15208149 · 471 Terry Fox Dr · K2T 0A3 | CBCA | 18 July 2023 |
| DMM IT & IM Services Incorporated No. 14141211 · 437 Sweetflag Street · K2J 5T7 | CBCA | 20 June 2022 |
| DMN TECH-SALES INC. No. 3133168 · 1557 ORTONA AVENUE · K2C 1W2 | CBCA | 5 April 1995 |
| DMP Underground Inc. No. 12569698 · 1027 Moodie Dr · K2R 1H4 | CBCA | 31 December 2020 |
| DMP Vac Inc. No. 12857243 · 1027 Moodie Drive · K2R 1H4 | CBCA | 23 March 2021 |
| DMS Marketing Labour Market Research Group Council No. 15150353 · 338 Somerset Street West · K2P 0J9 | NFP Act | 26 June 2023 |
| DN DANIS HOLDINGS INC. No. 7782977 · 676 Claude Street · K1Y 2R9 | CBCA | 18 February 2011 |
| DNA Double Helix Business Solutions Corp. No. 13192016 · 2 Claver Street · K1J 6W7 | CBCA | 17 July 2021 |
| DNRC Inc. No. 12367963 · 1505 Laperriere Avenue · K1Z 7T1 | CBCA | 24 September 2020 |
| DNSC Holding Inc. No. 16701078 · 416 Barrick Hill Rd · K2M 0H7 | CBCA | 28 January 2025 |
| DNT Investments Inc. No. 17485743 · 30C Jaguar Private · K2V 0J3 | CBCA | 19 November 2025 |
| DNVR Creative Inc. No. 11060058 · 39 Burnview Crescent · K1B 3J2 | CBCA | 24 October 2018 |
| Do Couto and Son Carpentry Inc. No. 11003844 · 31 Hutchison Ave. · K1Y 4A2 | CBCA | 27 September 2018 |
| Do Good Spirits Inc. No. 12464811 · 3720 Mountain Meadows Crescent · K1V 1V7 | CBCA | 11 November 2020 |
| Do It For The Grain No. 12393891 · 1-308 Nelson St · K1N 7S4 | NFP Act | 5 October 2020 |
| DO IT IN FRENCH INC. No. 14705033 · 405-1 Hamilton Avenue North · K1Y 1B5 | CBCA | 24 January 2023 |
| DOB TECHNICAL SERVICES INC. No. 8040087 · 400 Crestview Road · K1H 5G9 | CBCA | 28 November 2011 |
| Dobby Inc. No. 14909097 · 1879 Devlin Crescent · K1H 5T5 | CBCA | 4 April 2023 |
| DOCH FX INC. No. 14970900 · 3354 Woodroffe Ave · K2J 0A8 | CBCA | 27 April 2023 |
| DOCK24 INC. No. 8453187 · 490 Princess Louise Drive · K4A 1Y1 | CBCA | 5 March 2013 |
| DOCNA RESEARCH CONSULTING INC. No. 16750419 · 4364 Kelly Farm Dr · K1T 0P7 | CBCA | 14 February 2025 |
| DocSplain AI Doctor Inc. No. 15345391 · 1525 Fisher Avenue · K2C 1X5 | CBCA | 8 September 2023 |
| Docteur Dany Malak D.M.D. inc. No. 11926900 · 25 Stickleback Way · K4A 1K9 | CBCA | 27 April 2020 |
| Docutek Documentation Services Incorporated No. 10415685 · 1788 Maple Grove Road · K2S 0P4 | CBCA | 21 September 2017 |
| DODAKAM CANADA INC. No. 15640571 · 1686 Teslin Court · K1C 4W9 | CBCA | 29 December 2023 |
| Dodds Consulting Inc. No. 15467047 · 241 Pleasant Park Road · K1H 5M4 | CBCA | 24 October 2023 |
| Dodecahedron Inc. No. 16829201 · 116 Lisgar Street · K2P 0C2 | CBCA | 14 March 2025 |
| DoeDwell Ltd. No. 16807500 · 960 Teron Rd · K2K 2B6 | CBCA | 1 April 2025 |
| DOG DAYZ DOG CARE & TRAINING INC. No. 8460728 · 979 Admiral Ave · K1Z 6L8 | CBCA | 13 March 2013 |
| DOGBYS INC. No. 13515664 · 651 Echo Dr · K1S 1P2 | CBCA | 15 November 2021 |
| DOGGO ON THE GO Dog Essentials & Accessories Inc.Dissolution pending No. 12968801 · 38 300 Greenbank Road · K2H 0B6 | CBCA | 28 April 2021 |
| DOGGONE FOUNDATION No. 8304416 · 100, QUEEN STREET · K1P 1J9 | NFP Act | 17 October 2012 |
| DOGVIBE Inc. No. 9466207 · 112 Riverstone Drive · K2J 5E3 | CBCA | 6 October 2015 |
| DOHAN.CA INC. No. 11196154 · 607-475 Laurier Avenue West · K1R 7X1 | CBCA | 14 January 2019 |
| Doit Homes Inc. No. 15048575 · 1132 Adirondack Dr · K2C 2V1 | CBCA | 22 May 2023 |
| Dokumen AI Inc. No. 17574789 · 160 Glebe Ave · K1S 2C5 | CBCA | 26 December 2025 |
| Dolecki Nuclear Safety Consulting Inc. No. 16348408 · 416 Barrick Hill Rd · K2M 0H7 | CBCA | 9 September 2024 |
| Dolesa Eco-Learning Initiative No. 14842570 · 1170 Forest Lea Drive · K4B 1N4 | NFP Act | 13 March 2023 |
| Dollar It Limited No. 4347064 · 2285 ST-LAURENT BLVD · K1G 4Z4 | CBCA | 26 January 2006 |
| Dollar Plus Mart Inc. No. 17510331 · 1444 Walkley Rd · K1V 6P5 | CBCA | 28 November 2025 |
| DOLLARS VARIETY MART INC. No. 9178031 · 514 Katnick Way · K2T 0E5 | CBCA | 4 February 2015 |
| Dolofy Inc. No. 17407513 · 37-5330 Canotek Rd · K1J 9C4 | CBCA | 18 October 2025 |
| Dolphin Alarm And Security Solutions Inc. No. 14384326 · 10 Appledale Drive · K2J 4W4 | CBCA | 20 September 2022 |
| DomainAgents Platform Inc. No. 8203164 · 515 LEGGET DRIVE · K2K 3G4 | CBCA | 28 May 2012 |
| Domaine Kanawe Inc. No. 14021827 · 2 Fairhaven Way · K1K 0R3 | CBCA | 8 May 2022 |
| Domaines Du Marché Inc. No. 4268130 · 100 ST.ANDREW ST · K1N 5G2 | CBCA | 4 November 2004 |
| DOMAINREGISTRYOFFICE.COM INC. No. 6925286 · 1590 Dixie Street · K1G 0P3 | CBCA | 19 February 2008 |
| DOMASCADAN CORPORATION No. 2502283 · 1-237 Durocher Street · K1L 7S5 | CBCA | 1 August 1989 |
| DOMAVEX MEDIC INTERNATIONAL INC. No. 18044341 · 222 Queen Street suite 1043 · K1P 5V9 | CBCA | 24 June 2026 |
| DOME HILL DEVELOPMENTS INC. No. 1425579 · 1284 WELLINGTON STREET · K1Y 3A9 | CBCA | 31 December 1982 |
| DOMERON INC. No. 17581327 · 208-100 Craig Henry Drive · K2G 5W3 | CBCA | 1 January 2026 |
| Domestic Sport Chiropractic Professional Corporation No. 10391247 · 101 Fourth Avenue Apt. 1 · K1S 2L1 | CBCA | 1 September 2017 |
| domex group inc. No. 11604007 · 1769 Saint Laurent Boulevard Suite 166 · K1G 3V4 | CBCA | 3 September 2019 |
| Domina Training Corp. No. 8358184 · 192 Marrissa Avenue · K1J 0A6 | CBCA | 23 November 2012 |
| Dominion City Brewing Company Inc. No. 8617147 · 15-5510 Canotek Road · K1J 9J5 | CBCA | 26 August 2013 |
| Dominion Electric Effects Corp. No. 14094875 · 1621 Drake Ave · K1G 0L9 | CBCA | 2 June 2022 |
| Dominion Engineering Limited No. 3964086 · 711 CEZANNE CRESCENT · K4A 2A7 | CBCA | 29 October 2001 |
| Dominion Institute for Public Policy Research No. 16089470 · 2 Bertona St · K2G 0W2 | NFP Act | 1 June 2024 |
| Dominion Revival Centre No. 13069991 · 4-4090 Belgreen Drive · K1G 3N2 | NFP Act | 2 June 2021 |
| Dominion Sap Company Inc. No. 17586515 · Suite 196 · K1G 5X7 | CBCA | 1 January 2026 |
| Dominion Society of Canada No. 17148798 · 1000-222 Queen St · K1P 5V9 | NFP Act | 10 July 2025 |
| Dominion Trading Group Inc. No. 16051065 · 2-3465 Albion Rd S · K1V 8Y1 | CBCA | 19 May 2024 |
| DOMITILA INTERNATIONAL MINISTRY No. 4505361 · 131 Sweetwater Lane · K2T 0L3 | NFP Act | 19 March 2015 |
| DOMKENG AND ASSOCIATES CONFLICT MANAGEMENT CONSULTING INC. No. 12954168 · 2100 RUSSELL ROAD UNIT 136 · K1G 3W7 | CBCA | 22 April 2021 |
| DOMTA HOMES INC. No. 8196826 · 25 Pineglen Crescent · K2E 6Y1 | CBCA | 18 May 2012 |
| DOMUS LEGAL INC. No. 12396441 · 427 Gilmour St · K2P 0R5 | CBCA | 5 October 2020 |
| DomusUnity Homes Inc. No. 15629802 · 17 Emery Court · K2H 7W2 | CBCA | 22 December 2023 |
| Dona's Tech Estate Ltd. No. 16382967 · 38 Auriga Drive · K2E 8A5 | CBCA | 20 September 2024 |
| DONALCO INC. No. 15640466 · 6961 McKeown Drive · K4P 1A2 | CBCA | 1 January 2024 |
| DONALD CUMMING & ASSOCIATES INC. No. 3347800 · 2 KITIMAT CRESCENT · K2H 7G5 | CBCA | 20 February 1997 |
| Done W.E.L. Home Reno's Inc. No. 14277155 · 2386 Iris Street · K2C 1C6 | CBCA | 10 August 2022 |
| DONE WITH CARE INC. No. 4426355 · 1861 FLORIDA AVENUE · K1H 6Y9 | CBCA | 27 April 2007 |
| Dong Bro Fishing Inc. No. 16803237 · 309 - 1390 Prince of Wales Dr · K2C 3N6 | CBCA | 5 March 2025 |
| Dongmo & Daughters Investments Inc. No. 15959063 · 317 Lett Street · K1R 0H1 | CBCA | 18 April 2024 |
| Donkeysoft Holdings Inc. No. 10019879 · 865 Maplecrest Ave · K2A 2Z7 | CBCA | 13 December 2016 |
| DONKEYSOFT INC. No. 6067824 · 865 Maplecrest Ave · K2A 2Z7 | CBCA | 20 February 2003 |
| donna cona technology solutions inc. No. 6856756 · 6 Antares Drive · K2E 8A9 | CBCA | 16 October 2007 |
| Donna-Lea Bowman Consulting Group Inc. No. 11881418 · 38 Beddington Avenue · K2J 3N1 | CBCA | 2 February 2020 |
| Donnaco Corporation No. 16551173 · 1611 Meadowfield Pl · K1C 5V3 | CBCA | 26 November 2024 |
| Donor Experience Strategies Inc. No. 16898734 · 31 Eastpark Dr · K1B 3Z6 | CBCA | 16 April 2025 |
| Doo Creations Inc. No. 12581337 · 716 Magnolia Street · K4A 0Z2 | CBCA | 18 December 2020 |
| Dooling Consulting, Inc. No. 10738379 · 337 West Ridge Drive · K2S 2G7 | CBCA | 18 April 2018 |
| Doomoo Management Services Inc. No. 13312623 · 2213 Grands-Champs Way · K1W 1K2 | CBCA | 1 September 2021 |
| DORAN MANAGEMENT SERVICES LIMITED No. 10080586 · 3187 Albion Road South · K1V 8Y3 | CBCA | 26 January 2017 |
| Dore Holdings Inc. No. 6046983 · 101 King Arthur St · K4C 0A2 | CBCA | 18 December 2002 |
| Dore Property Management Inc. No. 12497654 · 1803 St Joseph Blvd · K1C 6E7 | CBCA | 16 November 2020 |
| Doria Feminist Fund No. 13098991 · 123 Slater Street · K1P 5H2 | NFP Act | 11 June 2021 |
| Doriseh Property Management Inc. No. 17343213 · 4 Huron Aven North · K1Y 0V9 | CBCA | 23 September 2025 |
| DOSA & CURRIES INC. No. 11764284 · 1210-1551, Lycee place, · K1G 4B5 | CBCA | 28 November 2019 |
| DOSA KING PALACE INC. No. 15252831 · 93 Holland Ave · K1Y 0Y1 | CBCA | 3 August 2023 |
| DOSIVUS INC. No. 17568151 · 686 Trigoria Cres · K4A 1A8 | CBCA | 22 December 2025 |
| Dosmous Corp. No. 17338767 · 250 ferland street, vanier · K1L 7T6 | CBCA | 21 September 2025 |
| Dossett-Mercer and Associates, Inc. No. 6659101 · 904 - 2240 Halifax Drive · K1G 2W8 | CBCA | 17 November 2006 |
| dôTERRA HEALING HANDS FOUNDATION (CANADA) No. 10455822 · 160 Elgin Street · K1P 1C3 | NFP Act | 20 November 2017 |
| dotmark incorporated No. 10675768 · 154 Chapman Mills Dr · K2J 0B7 | CBCA | 11 March 2018 |
| Dotminds Inc. No. 6337872 · 45 Rothwell Dr · K1J 7G7 | CBCA | 19 January 2005 |
| Dots & Hawks Inc. No. 15252091 · 2918 - 105 Champagne Ave · K1S 5E5 | CBCA | 3 August 2023 |
| DOUBLE EDGE SOFTWARE INCORPORATED No. 8342636 · 356 Bamburgh Way · K2J 5R1 | CBCA | 1 January 2013 |
| Double Phenix Inc. No. 16108784 · Apt 6103 1100 Canadian Shield Ave · K2K 0K9 | CBCA | 8 June 2024 |
| doublespeak games Inc. No. 8930180 · 6990 Bleeks Rd · K2S 1B8 | CBCA | 19 June 2014 |
| Douglas Cardinal Foundation for Indigenous Waldorf Education No. 9389008 · 1732 Meadowview Crescent · K1C 1V1 | NFP Act | 14 December 2015 |
| Douglas Clancey Holdings Inc. No. 6024394 · 33 THIRD AVENUE · K1S 2J5 | CBCA | 1 October 2002 |
| Douglas Coldwell Layton Foundation No. 409324 · 300-279 LAURIER AVENUE WEST · K1P 5J9 | NFP Act | 6 January 2015 |
| Douglas Innovations Corp. No. 15704499 · 75 Evergreen Dr · K2H 6C5 | CBCA | 22 January 2024 |
| DOULOS GROUP LTD. No. 17483350 · 205-1854 Carling Ave · K2A 1E3 | CBCA | 17 November 2025 |
| DOULOS MINISTRIES No. 4180682 · 2400 BLACKSTONE CRESCENT · K1B 4H2 | NFP Act | 16 July 2012 |
| Douvris Group Inc. No. 16912613 · 1270 Bank St · K1S 3Y4 | CBCA | 14 April 2025 |
| Douvris Martial Arts Club (2020) Inc. No. 12334798 · 1270 Bank Street · K1S 3Y4 | CBCA | 11 September 2020 |
| Doves Tutoring Inc. No. 12264668 · 40 Arbordale Crescent · K2G 5C5 | CBCA | 12 August 2020 |
| DOW'S LAKE CHARITABLE FOUNDATION No. 13055337 · 29 Dow's Lake Road · K1S 4L2 | NFP Act | 28 May 2021 |
| DOW'S LAKE COURT INC. No. 10364037 · 875 Carling Avenue · K1S 5P1 | CBCA | 14 August 2017 |
| Down Moon Design Inc. No. 15414768 · 52-2939 Fairlea Cresent · K1V 9A5 | CBCA | 3 October 2023 |
| DOWN SYNDROME ASSOCIATION - NATIONAL CAPITAL REGION No. 2588587 · 160 ELGIN STREET · K1P 1C3 | NFP Act | 28 November 2013 |
| DOXA AV SOLUTIONS INC. No. 17258381 · 501-140 Den Haag Dr · K1K 2W8 | CBCA | 21 August 2025 |
| Doxa Import-Export Inc. No. 12865432 · 2680 Equus Way · K1T 1W3 | CBCA | 25 March 2021 |
| Doxa Professional Services Inc. No. 17567154 · 2525 Kearns Way · K4P 1R9 | CBCA | 22 December 2025 |
| Doxytos Inc. No. 13437515 · 280 Tulip Crescent · K1E 2B1 | CBCA | 18 October 2021 |
| DOYLE SALEWSKI INC. No. 4466071 · 161 GREENBANK ROAD, SUITE 250 · K2H 5V6 | CBCA | 25 February 2008 |
| DOYLECO LTD. No. 13682129 · 286 Mississippi Drive · K7S 3G7 | CBCA | 1 February 2022 |
| DOYLETECH CORPORATION No. 1393731 · 21 Stonecroft Terrace · K2K 2V1 | CBCA | 22 November 1982 |
| DOYRIS Properties Inc. No. 8615764 · 1965 Jasper Avenue · K1V 0X9 | CBCA | 23 August 2013 |
| Doze Inc. No. 16888097 · 2207 Sandman Crescent · K4A 4V6 | CBCA | 4 April 2025 |
| DozIT Inc. No. 11978977 · 200-805 Carling Avenue · K1S 5W9 | CBCA | 31 March 2020 |
| DPLS MANAGEMENT SERVICES LTD. No. 2810760 · 1452 EDGECLIFFE AVE · K1Z 8G1 | CBCA | 6 May 1992 |
| DR Health Co Inc. No. 17070136 · 2160 Benjamin Ave · K2A 1P4 | CBCA | 11 June 2025 |
| DR JEAN-JACQUES FONDOP C.P. (2024) INC. No. 16320252 · 650 Chenier Way · K4A 1R9 | CBCA | 27 August 2024 |
| DR. A. ROSS TILLEY PLASTIC AND RECONSTRUCTIVE SURGERY FOUNDATION No. 2558459 · Ottawa Hospital, Civic Campus · K1Y 4E9 | NFP Act | 14 September 2016 |
| DR. GLEN B. TONER CONSULTANTS LTD. No. 2506815 · 5 WOODLAWN AVENUE · K1S 2S8 | CBCA | 15 August 1989 |
| Dr. Grishma Trivedi Holding corporation No. 15458293 · 2017 Robertson Road, Nepean · K2H 5Y7 | CBCA | 20 October 2023 |
| Dr. Hindson Loving Life Chiropractic Professional Corp. No. 13791351 · 842 Bryon Avenue · K2A 0H8 | CBCA | 18 February 2022 |
| Dr. Jad Jalal, services médicaux Inc. No. 12422611 · 205 Dunston Terrace · K1T 0C7 | CBCA | 16 October 2020 |
| Dr. James Naismith Basketball Foundation No. 2536889 · 2729, DRAPER AVENUE · K2H 7A1 | NFP Act | 11 December 2013 |
| Dr. Justin Gates Psychology Corporation No. 15515220 · 209 1376 Bank Street · K1H 7Y3 | CBCA | 9 November 2023 |
| Dr. Loizides Société Professionnelle de Médecine inc. No. 14665601 · 36 Kenora Street · K1Y 3K8 | CBCA | 10 January 2023 |
| Dr. Maria Assunta Cuffaro Clinical Counsellor and Psychopedagogist Corp. No. 10963461 · 27 Lipstan · K2E 5Z2 | CBCA | 27 August 2018 |
| Dr. Neeti Sachdeva Psychological Services Inc. No. 10549347 · 67 Bristling Cres · K2J 6C2 | CBCA | 27 December 2017 |
| Dr. Pacheco Dentistry Corporation No. 10594717 · 404 Odessa Way · K2J 5X7 | CBCA | 23 January 2018 |
| Drachek Médecin Inc. No. 9571515 · 400-1420 place Blair · K1J 9L8 | CBCA | 4 January 2016 |
| Draco Software Inc. No. 10897086 · 1000 McGarry Terrace Unit #34 · K2J 4G8 | CBCA | 1 August 2018 |
| DraconicMods Incorporated No. 11843737 · 78 George Street · K1N 5W1 | CBCA | 31 January 2020 |