| The Jamaica College Old Boys Association of Canada | Toronto | $59K |
| The Jamaican Canadian Association | North York | $765K |
| The James A. and Donna-Mae Moore Foundation | Vancouver | $794K |
| The James a Beattie Foundation | Chatham | $80K |
| The James and Kathleen Winton Foundation | Vancouver | — |
| The James and Patricia Bullock Family Foundation | Erin | $153K |
| The James and Sherry Redekop Foundation | Abbotsford | $675K |
| The James Bay Broadcasting Corporation Inc | Moosonee | — |
| The James Bay Community School Society | Victoria | $986K |
| The James F Boughner Foundation | Brantford | $259K |
| The James Goreski Private Foundation | Collingwood | $3.7M |
| The James Hillier Foundation | Brantford | $191K |
| The James McKinney Parent Advisory Council | Richmond | $97K |
| The James McPhail Family Foundation | Richmond | $367K |
| The James Michael Dimenna Foundation | Kingsville | $806K |
| The James Richard and Annie Clothier LeRiche Trust | Toronto | $96K |
| The James Shaver Woodsworth Homestead Foundation | Etobicoke | $199K |
| The Jamiatul Muslemin of Toronto | Toronto | $974K |
| The Jamile and Gabbour Ramia Cancer Foundation | Halifax | $526K |
| The Jane and Michael Wilson Family Foundation Inc. | Sackville | $322K |
| The Jane Austen Society of North America (canada) | Vancouver | $19K |
| The Jane Goodall Institute for Wildlife Research Education and Conservation | Toronto | $4M |
| The Jane Skoryna Foundation | Montreal | $238K |
| The Janet E Hutchison Foundation/la Fondation Janet E Hutc | Toronto | — |
| The Janeway Children's Hospital Foundation | ST. John's | $4.9M |
| The Janice Lewis and Mitchell Cohen Foundation | Toronto | $131K |
| The Janice McFadden Foundation | Owen Sound | — |
| The Janusz Korczak Association of Canada | Vancouver | $33K |
| The Jarislowsky Foundation/la Fondation Jarislowsky | Montreal | $70.9M |
| The Jasmine Foundation Inc. | Rosenort | $4.4M |
| The Jasmine House | Mississauga | $1.8M |
| The Jason Noel Pearson Memorial Foundation Inc. | Saskatoon | $30K |
| The Javelin Education & Medical Fund | Belle River | $547K |
| The Jawl Foundation | Victoria | $554K |
| The Jay and Barbara Hennick Family Foundation | Toronto | $18.4M |
| The Jaylin Foundation | Langley | $200K |
| The JB Herzog Charitable Trust | North York | $477K |
| The JCCC Foundation | Toronto | $878K |
| The Jean and Sidney Brown Family Foundation | North York | — |
| The Jean Beliveau Foundation | Montreal | $91K |
| The Jean-Louis and Colette Bellemare Family Foundation | Ottawa | $2.5M |
| The Jeff Rice Family Foundation | Toronto | $498K |
| The Jeffery and Diane Ross Foundation | Scarborough | $945K |
| The Jeffery Hale Foundation | Quebec | $8.1M |
| The Jeffrey and Joanne York Family Foundation | Ottawa | $169K |
| The Jeffrey and Marilyn McCaig Family Foundation | Calgary | $3.6M |
| The Jeffrey Lyon Trust | Ottawa | — |
| The Jeffrey McCain Family Foundation | Toronto | $0 |
| The Jeffrey Potter Charitable Foundation | Bedford | — |
| The Jellyfish Project Society | Roberts Creek | $43K |
| The Jenkins Family Foundation | Oakville | — |
| The Jenna Delaney Foundation | Truro | — |
| The Jeremiah33 Trust | Montreal | $44K |
| The Jeremy & Judith Freedman Family Foundation | North York | $416K |
| The Jerusalem Foundation of Canada Inc. la Fondation Jerusalem du Canada Inc. | Toronto | $4M |
| The Jesse Davidson Foundation | London | $2M |
| The Jesse Glass Foundation | Toronto | $1,056 |
| The Jessica Martel Memorial Foundation | Morinville | $2.8M |
| The Jessie Richardson Award Society | Vancouver | $804 |
| The Jesuit Fathers of Saskatchewan | Regina | — |
| The Jesuit Fathers of Upper Canada | Toronto | $2.2M |
| The Jesuit Seminary Association (subsidiary of the Jesuit Fathers Upper Canada) | Toronto | $1.1M |
| The Jetavana Buddhist Society of Vancouver | Vancouver | $55K |
| The Jethva Family Foundation | Ancaster | $50K |
| The Jewett Family Foundation | Toronto | $57K |
| The Jewish Camp Council of Toronto | Thornhill | $3.9M |
| The Jewish Cemetery Trust Fund | Victoria | $31K |
| The Jewish Chaplaincy Society | Vancouver | $2,188 |
| The Jewish Connection: Kesher Yisrael | Thornhill | $266K |
| The Jewish Family and Child Foundation | Toronto | $2.7M |
| The Jewish Federation of Victoria and Vancouver Island Society | Victoria | $255K |
| The Jewish Foundation of Manitoba | Winnipeg | $33.1M |
| The Jewish Historical Society of British Columbia | Vancouver | $631K |
| The Jewish Home for the Aged | Toronto | $24.9M |
| The Jewish Legacy Charitable Foundation | Toronto | $19.9M |
| The Jewish Reform Congregation of Ottawa-Temple Israel | Ottawa | $1.7M |
| The Jewish Seniors Housing Society of Vancouver Island | Victoria | $597 |
| The Jewish Social Services of Hamilton Inc. | Dundas | $847K |
| The Jewish Theological Society of Canada | North York | $8M |
| The Jewish Youth Library of Ottawa | Ottawa | $1.5M |
| The Jim and Lorna Blair Charitable Foundation | Waterloo | $1.5M |
| The Jim Green Foundation | Vancouver | $118 |
| The Jim Meekison & Carolyn Keystone Foundation | Toronto | $2.5M |
| The Jim Pattison Foundation | Vancouver | $34M |
| The Jim Prentice YX Affordable Student Housing Foundation | Calgary | — |
| The JJJL Lee Foundation La Fondation JJJL Lee | Montreal | $74K |
| The JJWS Charity Foundation | Markham | $1.3M |
| The Jo-Ann Cooke Family Foundation | Weston | $0 |
| The Joachim and Charlotte Kellerman Charitable Foundation | Toronto | $890K |
| The Joan and Bruce Philip Foundation | Toronto | $9,533 |
| The Joan and Clifford Hatch Foundation | Toronto | $541K |
| The Joan and Jerry Lozinski Foundation | Toronto | $3.9M |
| The Joan and Jim Patterson Foundation | Elora | $362K |
| The Joan and Regis Duffy Foundation | Charlottetown | $1.1M |
| The Joan Deckelbaum Scholarship Foundation | Richmond | $8,074 |
| The Joan Theatre Company | Toronto | $10 |
| The Job Safety Skills Society of Alberta | Edmonton | — |
| The Job Yellowhead Memorial Education Fund Inc. | Winnipeg | — |
| The Joe Chithalen Memorial Musical Instrument Lending Library | Port Dover | $228K |
| The Joe Dwek Ohr Haemet Sephardic School | Thornhill | $3.3M |
| The Joé Juneau Foundation | Saint-Raymond | $3,229 |
| The Joe Plaskett Foundation | Vancouver | $165K |
| The Joey and Odette Basmaji Foundation la Fondation de la Famille Joey et Odette Basmaji | ST-Laurent | $129K |
| The Johann Rubin Foundation | Toronto | — |
| The Johanna and Walfred Carlson Memorial Scholarship Fund | Regina | $365 |
| The John A. Sanderson and Family Trust | Burlington | $509K |
| The John and Deborah Harris Family Foundation | Toronto | $2.9M |
| The John and Dianne Storey Family Foundation | Edmonton | $3.5M |
| The John and Heather Williams Foundation Inc. | Belleville | $45K |
| The John and Jeanne Eyking Family Foundation | Sydney | $846K |
| The John and Kim Morrison Family Foundation | Mississauga | $828K |
| The John and Pat McCutcheon Charitable Foundation | Toronto | — |
| The John and Rosemary Reilly Foundation | Mont-Royal | — |
| The John Ankerberg Show Canada | Vancouver | $1.2M |
| The John Black Foundation | Winnipeg | $7,152 |
| The John Brouwer Foundation | London | $1.2M |
| The John C. and Sally Horsfall Eaton Foundation | Toronto | $637K |
| The John David and Signy Eaton Charitable Foundation | Caledon Village | $4M |
| The John Di Battista Foundation | Richmond Hill | — |
| The John Dobson Foundation | Montreal | $9M |
| The John E Lowes Insurance Education Fund | Toronto | $34K |
| The John & Ellie Voortman Charitable Foundation | Ancaster | $7.3M |
| The John F Quinney Family Foundation | London | — |
| The John G Ewart Rotary Scholarship Fund of the Rotary Club of Cobourg | Cobourg | $1 |
| The John H and Marie Koziak Family Foundation | Edmonton | $119K |
| The John Hart Hunter Educational (Canada) Foundation | Calgary | — |
| The John Howard Society of Alberta | Edmonton | $337K |
| The John Howard Society of Belleville & District | Belleville | — |
| The John Howard Society of Brandon Inc. | Brandon | $1.1M |
| The John Howard Society of British Columbia | Victoria | $808K |
| The John Howard Society of Canada | Kingston | $4.1M |
| The John Howard Society of Fredericton Inc. | Fredericton | $5M |
| The John Howard Society of Grande Prairie | Grande Prairie | $1.8M |
| The John Howard Society of Hamilton Burlington & Area | Hamilton | $2.9M |
| The John Howard Society of London and District | London | $2.3M |
| The John Howard Society of Manitoba Inc | Winnipeg | $2.2M |
| The John Howard Society of New Brunswick Fundy Region Inc. | Saint John | $1.1M |
| The John Howard Society of New Brunswick Inc. | Saint John | $1.5M |
| The John Howard Society of Newfoundland and Labrador Inc. | ST. John's | $5.2M |
| The John Howard Society of North Island | Campbell River | $12.6M |
| The John Howard Society of Nova Scotia | Sackville | $3.6M |
| The John Howard Society of Prince Edward Island | Charlottetown | $2.4M |
| The John Howard Society of Red Deer | Red Deer | $2M |
| The John Howard Society of the Northwest Territories | Yellowknife | — |
| The John Howard Society of Victoria | Victoria | $6M |
| The John Hunter Foundation | Mississauga | — |
| The John Hussey Foundation | North Vancouver | $69K |
| The John Knox Christian School Society of Woodstock | Woodstock | $3.1M |
| The John Main Prayer Association | Montreal | $226K |
| The John McConnell and Margaret Ann Wilson McConnell Memorial Foundation | Bracebridge | $285K |
| The John McKellar Charitable Foundation | Toronto | — |
| The John McLeish and Jane Campbell Charitable Foundation | Toronto | — |
| The John Tavares Foundation | Oakville | $516K |
| The John Volken Foundation | Langley | $28.3M |
| The John W.S. Preston Foundation | Markham | $14K |
| The John Wallace Pugh Memorial Trust | Toronto | $26K |
| The John Wood Foundation Inc. | Oromocto | $47K |
| The John Zanini Foundation | Etobicoke | $41K |
| The Johnie (sam) Nicholson Memorial Trust Fund | Baddeck | $1,477 |
| The Johnny Lombardi Multicultural Foundation | Toronto | — |
| The Johnson Family Foundation | ST. John's | — |
| The Johnston Cemetery Association | Oak Lake | $6,948 |
| The Johnston Family Foundation | Bedford | $43K |
| The Joint Cemetery Committee | O'Leary | $2,105 |
| The Jolly Club Inc. | Ste Rose du Lac | $6,579 |
| The Jon and Laura Hantho Family Foundation | Etobicoke | $317K |
| The Jonathan and Ethan Lax Foundation | Toronto | $747K |
| The Jonathan Kwon Foundation Inc. | North York | $457 |
| The Jordan Family Foundation | Victoria | $64K |
| The Jordan Historical Museum of the Twenty | Jordan Station | $134K |
| The Jordan Ministries | Blainville | $34K |
| The Jordana Lokash Foundation | Toronto | $340 |
| The Joseph A. Hackney Charity Foundation | Chatham | $7,866 |
| The Joseph and Edna Sanfilippo Memorial Trust Fund | Vancouver | $33K |
| The Joseph and Fanny Oppenheimer Foundation | Montreal | $409K |
| The Joseph and Fanny Tanenbaum Charitable Foundation | North York | $1,185 |
| The Joseph & Antoinette Sorbara Charitable Foundation | North York | $258K |
| The Joseph B. Lubotta Charitable Foundation | North York | $51K |
| The Joseph Burnett Family Foundation | Toronto | — |
| The Joseph Frieberg Family Charitable Foundation | Condord | $30K |
| The Joseph H. M. Wood Foundation | Sharon | — |
| The Joseph Kerzner Charitable Foundation | Toronto | — |
| The Joseph Lebovic Charitable Foundation | Aurora | $23.8M |
| The Joseph Parshan Charitable Foundation | Toronto | $20K |
| The Joseph Rubin Foundation | North York | $155K |
| The Joseph Segal Family Foundation | Vancouver | $1.3M |
| The Joseph Tanenbaum Charitable Foundation | North York | $2,405 |
| The Joseph William and Margaret Walsh Family Foundation | Miramichi | — |
| The Josephine Henderson Foundation | Toronto | $133K |
| The Josh Lequiere Society | Fort ST. John | $8,400 |
| The Joshua and Caleb Trust | Bolton | $21K |
| The Joshua Foundation Inc. | Winnipeg | $188K |
| The Joshua Group Inc. | Saint John | $507K |
| The Joshua Mutafya Foundation Inc. | Regina | — |
| The Joshua Project Foundation | Amaranth | $20K |
| The Josie Foundation Inc. | Red Bank | $72K |
| The Journey: A Fort St. John Church | Fort ST. John | $259K |
| The Journey Christian Reformed Church | Kitchener | $156 |
| The Journey Church Inc. | Moncton | $728K |
| The Journey Church of God | Edmonton | $186K |