| 2026-06-09 | Canadian Chiropractic Association | Health; Aboriginal Affairs; Taxation and Finance; Budget; Housing |
| 2026-06-02 | Trans Canada Trail | Environment; Arts and Culture; Economic Development |
| 2026-06-02 | Food Banks Canada | Agriculture; Taxation and Finance; Consumer Issues |
| 2026-05-05 | MS Canada | Health; Science and Technology; Taxation and Finance; Budget; Research and Development |
| 2026-04-29 | NorQuest College | Employment and Training; Immigration; Defence; Education |
| 2026-04-28 | Canadian Mental Health Association | Health; Budget; Federal-Provincial Relations |
| 2026-04-21 | CANADIAN CANCER SOCIETY | Employment and Training; Health; Labour; Research and Development |
| 2026-03-09 | Canadian Organic Growers | Environment; International Relations; International Trade; Agriculture; Budget |
| 2026-02-03 | Dairy Farmers of Prince Edward Island | Environment; Internal Trade; International Relations; Agriculture; Science and Technology |
| 2025-11-18 | Canadian Construction Association | Employment and Training; Energy; Environment; Government Procurement; Immigration |
| 2025-11-10 | The Professional Institute for the Public Service of Canada | Employment and Training; Environment; Fisheries; Government Procurement; Health |
| 2025-11-06 | International SOS | Health; National Security/Security; Federal-Provincial Relations; Defence |
| 2025-10-28 | The Ontario Lung Association | Environment; Health; Education |
| 2025-10-28 | MS Canada | Health; Science and Technology; Taxation and Finance; Budget; Research and Development |
| 2025-10-22 | Association of Canadian Port Authorities | Industry; Infrastructure; Internal Trade; International Trade; Tourism |
| 2025-10-07 | Canadian Media Producers Association | Telecommunications; Taxation and Finance; Arts and Culture; Broadcasting |
| 2025-09-25 | Canadian Organic Growers | Environment; International Relations; International Trade; Agriculture; Budget |
| 2025-09-25 | Canadian Labour Congress | Environment |
| 2025-09-25 | National Council of Canadian Muslims (NCCM) | Foreign Affairs |
| 2025-09-24 | Restaurants Canada | Employment and Training; Immigration; Labour; Taxation and Finance; Economic Development |
| 2025-09-22 | Maximus Canada | Government Procurement; Health |
| 2025-09-16 | Appraisal Institute of Canada | Financial Institutions; Taxation and Finance; Housing |
| 2025-06-13 | Canadian Organic Growers | Environment; Agriculture; Science and Technology; Research and Development; Climate |
| 2024-11-26 | Canadian Labour Congress | Health; Taxation and Finance |
| 2024-11-25 | The Vimy Foundation | Budget; Arts and Culture |
| 2024-11-21 | Animal Nutrition Association of Canada | Agriculture; Small Business; Research and Development; Animal Welfare |
| 2024-11-21 | Dairy Farmers of Canada | Health; Agriculture; Economic Development; Animal Welfare |
| 2024-11-21 | Chicken Farmers of Canada | Health; Agriculture |
| 2024-11-20 | Ronald McDonald House Charities Canada | Health; Infrastructure; Budget; Housing |
| 2024-11-19 | Fruit & Vegetable Growers of Canada | Environment; Labour; Agriculture |
| 2024-11-19 | Canadian Produce Marketing Association | Employment and Training; Environment; Immigration; Industry; Infrastructure |
| 2024-11-05 | Restaurants Canada | Taxation and Finance; Economic Development |
| 2024-10-22 | The College of Family Physicians of Canada | Health; Taxation and Finance |
| 2024-10-22 | Canadian Dental Association | Health; Taxation and Finance |
| 2024-10-21 | Canadian Dental Association | Health |
| 2024-10-10 | The Vimy Foundation | Budget; Arts and Culture |
| 2024-10-09 | Lupus Canada | Health |
| 2024-10-01 | Habitat for Humanity Canada | Taxation and Finance; Housing |
| 2024-09-26 | Appraisal Institute of Canada | Financial Institutions; Taxation and Finance; Housing; Natural Resources |
| 2024-09-23 | Innovative Medicines Canada | Government Procurement; Health; Industry; Federal-Provincial Relations; Constitutional Issues |
| 2024-08-30 | NATIONAL ASSOCIATION OF WOMEN AND THE LAW | Justice and Law Enforcement |
| 2024-06-11 | Boehringer Ingelheim (Canada) Ltd. | Health |
| 2024-06-11 | Boehringer Ingelheim Canada Ltd. | Health |
| 2024-06-04 | Cruise Lines International Association | Regional Development; Tourism; Economic Development |