| 2026-06-09 | Canadian Produce Marketing Association | Health; Industry; International Relations; International Trade; Agriculture |
| 2026-06-01 | Canadian Wood Pallet and Container Association | Employment and Training; Government Procurement; Industry; International Trade; Regional Development |
| 2026-05-26 | International Institute for Sustainable Development | Energy; Environment; International Trade; Mining; Budget |
| 2026-04-28 | ONE Global (Canada) | International Development |
| 2026-04-21 | CANADIAN CANCER SOCIETY | Health; Research and Development |
| 2026-03-10 | RESULTS Canada | Health; Budget; International Development; Foreign Affairs; Education |
| 2026-03-09 | RESULTS Canada | Health; Budget; International Development; Foreign Affairs; Education |
| 2026-03-09 | Gavi, the Vaccine Alliance | Government Procurement; Health; Intellectual Property; Taxation and Finance; Budget |
| 2026-02-25 | Canadian Vehicle Manufacturers' Association | Environment; Industry; Internal Trade; International Trade; Transportation |
| 2026-02-21 | Grain Farmers of Ontario | Agriculture |
| 2026-02-03 | Eleanor Crook Foundation | Health; International Development |
| 2026-02-03 | SeedChange | Environment; International Relations; International Trade; Agriculture; International Development |
| 2026-02-03 | Unknown | International Development |
| 2025-12-10 | RESULTS Canada | Health; Budget; International Development; Foreign Affairs; Education |
| 2025-12-04 | WORLD VISION CANADA | Health; Budget; International Development |
| 2025-11-26 | Fruit & Vegetable Growers of Canada | Environment; Internal Trade; International Relations; International Trade; Labour |
| 2025-11-26 | Canadian Produce Marketing Association | Employment and Training; Immigration; Industry; Internal Trade; International Relations |
| 2025-11-21 | The Professional Institute for the Public Service of Canada | Employment and Training; Environment; Fisheries; Government Procurement; Health |
| 2025-11-20 | Gavi, the Vaccine Alliance | Government Procurement; Health; Intellectual Property; Taxation and Finance; Budget |
| 2025-11-20 | The Centre for Israel and Jewish Affairs | International Development |
| 2025-11-18 | Agnico Eagle Mines Limited | Employment and Training; Energy; Environment; Health; Aboriginal Affairs |
| 2025-11-18 | Canadian Construction Association | Employment and Training; Energy; Environment; Government Procurement; Immigration |
| 2025-11-18 | The Mining Association of Canada (MAC) | Employment and Training; Environment; Aboriginal Affairs; Infrastructure; Internal Trade |
| 2025-11-06 | CODE | Budget; International Development; Foreign Affairs |
| 2025-11-05 | Canadian Vehicle Manufacturers' Association | Environment; Industry; Transportation |
| 2025-11-05 | RESULTS Canada | Health; Budget; International Development; Foreign Affairs; Education |
| 2025-11-05 | ONE Global (Canada) | Health; International Development |
| 2025-11-04 | Habitat for Humanity Canada | Taxation and Finance; Housing |
| 2025-10-28 | FEDERATION OF CANADIAN MUNICIPALITIES | Infrastructure; Taxation and Finance; Municipalities |
| 2025-10-28 | Restaurant Brands International Inc. | Employment and Training; Immigration; International Relations; International Trade; Regional Development |
| 2025-10-28 | Federation of Canadian Municipalities | Infrastructure; Taxation and Finance; Municipalities |
| 2025-10-23 | ONE Global (Canada) | Health; International Development |
| 2025-10-21 | Rural Prosperity Group | Telecommunications; Environment; Fisheries; Forestry; Health |
| 2025-10-21 | CARE Canada | International Development |
| 2025-10-21 | CANADIAN FOODGRAINS BANK | International Relations; International Development; Foreign Affairs |
| 2025-10-20 | Canadian Federation of Independent Business (CFIB) | Environment; Internal Trade; International Trade; Small Business; Taxation and Finance |
| 2025-10-07 | Cooperation Canada | Immigration; International Relations; Budget; International Development; Foreign Affairs |
| 2025-10-07 | Canadian Cattle Association | Agriculture |
| 2025-10-07 | Save the Children Canada | International Development |
| 2025-09-23 | Canadian Nuclear Association | Industry; Infrastructure; Internal Trade; International Relations; Regional Development |
| 2025-09-23 | Bruce Power | Employment and Training; Energy; Environment; Financial Institutions; Health |
| 2025-09-23 | CAMECO CORPORATION | Energy; Environment; Aboriginal Affairs; Industry; Infrastructure |
| 2025-09-17 | Food and Beverage Canada | Health; Industry; International Trade; Agriculture; Research and Development |
| 2025-09-16 | CANADIAN APPRENTICESHIP FORUM - FORUM CANADIEN SUR L'APPRENTISSAGE | Employment and Training |
| 2025-08-15 | Canada's National Firearms Association | Justice and Law Enforcement |
| 2025-07-15 | Canadian Partnership for Women and Children's Health (CanWaCH) | Health; International Relations; International Development |
| 2025-07-03 | The University of Western Ontario | Research and Development |
| 2025-06-16 | Direct Sellers Association of Canada | International Trade |