| 2026-08-07 | Canadian Association of Nuclear Medicine | Employment and Training; Government Procurement; Health; Infrastructure; Science and Technology |
| 2026-07-28 | Indspire | Employment and Training; Aboriginal Affairs; Arts and Culture; Broadcasting; Media |
| 2026-07-24 | 123Dentist Inc. | Employment and Training; Health; Immigration; Consumer Issues |
| 2026-07-23 | National Council of Canadian Muslims (NCCM) | Foreign Affairs |
| 2026-07-05 | Organigram Global | Health; Industry; Internal Trade; International Relations; International Trade |
| 2026-07-05 | Applied Pharmaceutical Innovation | Science and Technology; Taxation and Finance |
| 2026-06-30 | The Centre for Israel and Jewish Affairs | Justice and Law Enforcement; Taxation and Finance |
| 2026-06-26 | The Canadian Chiropractic Association | Health; Taxation and Finance |
| 2026-06-23 | The Hospital for Sick Children (SickKids) | Health; Science and Technology; Research and Development |
| 2026-06-23 | Royal College of Physicians and Surgeons of Canada | Health |
| 2026-06-17 | Terry Fox Humanitarian Awards Inc. | Budget; Education |
| 2026-06-16 | CANADIAN NURSES ASSOCIATION/ASSOCIATION DES INFIRMIERES ET INFIRMIERS DU CANADA(CNA) | Health; Labour; Science and Technology; Taxation and Finance; Budget |
| 2026-06-16 | Canadian Federation of Independent Business (CFIB) | Health; Industry; Internal Trade; Small Business; Economic Development |
| 2026-06-15 | Boehringer Ingelheim (Canada) Ltd. | Health; Aboriginal Affairs; Science and Technology; Research and Development; Economic Development |
| 2026-06-11 | Children's Healthcare Canada | Health; Aboriginal Affairs; Infrastructure |
| 2026-06-11 | Brain Canada Foundation | Health; Science and Technology; Research and Development; Education |
| 2026-06-09 | Canadian Chiropractic Association | Health; Aboriginal Affairs; Taxation and Finance; Budget; Housing |
| 2026-06-09 | Canadian Produce Marketing Association | Health; Industry; International Relations; International Trade; Agriculture |
| 2026-06-08 | The Canadian Chiropractic Association | Health; Taxation and Finance |
| 2026-06-08 | Canadian Chiropractic Association | Employment and Training; Financial Institutions; Health; Aboriginal Affairs; Taxation and Finance |
| 2026-06-02 | The College of Family Physicians of Canada | Health; Budget |
| 2026-05-28 | The University of Western Ontario | Immigration; Research and Development |
| 2026-05-27 | Canadian Association of Optometrists | Health; Federal-Provincial Relations |
| 2026-05-26 | Genome Canada | Environment; Health; Agriculture; Research and Development; Climate |
| 2026-05-26 | Queen's University | Health |
| 2026-05-19 | Canadian Mental Health Association of New Brunswick | Health |
| 2026-05-14 | ventureLAB Innovation Centre | Economic Development |
| 2026-05-07 | Brain Canada Foundation | Health; Science and Technology; Research and Development; Education |
| 2026-05-06 | RESULTS Canada | Health; Budget; International Development; Foreign Affairs; Education |
| 2026-05-05 | Ronald McDonald House Canada | Health; Infrastructure; Budget; Housing |
| 2026-05-05 | The Centre for Israel and Jewish Affairs | Justice and Law Enforcement |
| 2026-04-30 | IKEA Canada Ltd. Partnership | Employment and Training; Environment; Immigration; Infrastructure; International Trade |
| 2026-04-29 | National Association of Career Colleges | Health; Immigration; Budget; Economic Development; Education |
| 2026-04-29 | National Police Federation | Justice and Law Enforcement; Budget; Federal-Provincial Relations |
| 2026-04-29 | Royal College of Physicians and Surgeons of Canada | Health |
| 2026-04-28 | Syngenta Canada Inc. | Agriculture |
| 2026-04-28 | CROPLIFE CANADA | Environment; Health; Industry; Intellectual Property; International Trade |
| 2026-04-28 | Canadian Mental Health Association | Health; Justice and Law Enforcement; Taxation and Finance; Budget; Housing |
| 2026-04-23 | Movember Canada | Health; Aboriginal Affairs; Justice and Law Enforcement; Budget; Research and Development |
| 2026-04-22 | YMCA Canada | Infrastructure; Taxation and Finance; Budget; Housing; Economic Development |
| 2026-04-21 | Resilient Healthcare Coalition | Health; Industry; Science and Technology; Budget; Research and Development |
| 2026-04-21 | Amgen Canada Inc. | Science and Technology; Economic Development |
| 2026-04-21 | Canadian Medical Association | Employment and Training; Environment; Health; Immigration; Aboriginal Affairs |
| 2026-04-20 | Breakthrough T1D | Health |
| 2026-04-15 | Praxis Spinal Cord Institute | Health; Research and Development |
| 2026-04-15 | 350.org | Employment and Training; Energy; Environment; Aboriginal Affairs; Transportation |
| 2026-04-15 | Gilead Sciences Canada | Employment and Training; Health; Industry; Intellectual Property; International Relations |
| 2026-04-15 | AstraZeneca Canada Inc. | Government Procurement; Health; Industry; Intellectual Property; International Trade |