| 2026-06-20 | Justice For All Canada | Immigration; Aboriginal Affairs; International Relations; International Trade; Justice and Law Enforcement |
| 2026-06-19 | University of Alberta | Health; Intellectual Property; Regional Development; Science and Technology; Research and Development |
| 2026-06-10 | Canadians for Justice and Peace in the Middle East | International Relations; International Trade; National Security/Security; Foreign Affairs; Defence |
| 2026-06-09 | Canadian Produce Marketing Association | Industry; Internal Trade; International Relations; International Trade; Agriculture |
| 2026-06-03 | TekSavvy Solutions Inc. | Telecommunications; Consumer Issues |
| 2026-06-02 | Citizens' Climate Lobby Canada | Taxation and Finance; Climate |
| 2026-05-26 | Independent Jewish Voices Canada | International Relations; International Trade; Foreign Affairs |
| 2026-05-26 | Canadians for Justice and Peace in the Middle East | International Relations; International Trade; National Security/Security; Foreign Affairs; Defence |
| 2026-05-26 | GENERAL MOTORS OF CANADA COMPANY | Industry |
| 2026-05-26 | National Council of Canadian Muslims (NCCM) | Foreign Affairs |
| 2026-05-25 | Children's Healthcare Canada | Health; Aboriginal Affairs; Infrastructure |
| 2026-05-22 | McMaster University | Employment and Training; Energy; Environment; Health; Immigration |
| 2026-05-15 | Canadian Corps of Commissionaires | Employment and Training |
| 2026-05-11 | Polar Racking Inc. | Energy; Industry; Internal Trade; International Trade; Small Business |
| 2026-05-06 | RESULTS Canada | Health; Budget; International Development; Foreign Affairs; Education |
| 2026-05-05 | Breakthrough T1D | Health; Science and Technology; Budget; Research and Development |
| 2026-05-05 | MS Canada | Health; Science and Technology; Taxation and Finance; Budget; Research and Development |
| 2026-04-28 | Consecon Foundation | Environment; Animal Welfare |
| 2026-04-28 | National Association of Career Colleges | Budget; Economic Development; Education |
| 2026-04-28 | Research Canada | Employment and Training; Health; Industry; Science and Technology; Budget |
| 2026-04-21 | Canadians for Justice and Peace in the Middle East | International Relations; International Trade; National Security/Security; Foreign Affairs; Defence |
| 2026-04-21 | CANADIAN CANCER SOCIETY | Health; Research and Development |
| 2026-04-16 | The Professional Institute for the Public Service of Canada | Employment and Training; Environment; Fisheries; Government Procurement; Health |
| 2026-04-16 | The Canadian Vaping Association | Employment and Training; Environment; Health; Industry; Regional Development |
| 2026-04-14 | Restaurants Canada | Employment and Training; Immigration; Labour; Taxation and Finance |
| 2026-04-03 | Polar Racking Inc. | Energy; Industry; Internal Trade; International Trade; Small Business |
| 2026-03-26 | McMaster University | Health; Infrastructure; Science and Technology; Research and Development |
| 2026-03-24 | Unifor | Employment and Training; Industry; International Trade; Labour; Economic Development |
| 2026-03-23 | National Council of Canadian Muslims (NCCM) | Religion; Constitutional Issues |
| 2026-03-11 | Unknown | Employment and Training; Forestry; Health; Immigration; Industry |
| 2026-03-10 | Canadian Alliance of Student Associations | Budget; Education |
| 2026-03-10 | Vertex Pharmaceuticals (Canada) Inc. | Health; Industry; Intellectual Property; Science and Technology; Budget |
| 2026-03-10 | Polar Racking Inc. | Energy; Industry; Infrastructure; Internal Trade; International Trade |
| 2026-03-10 | Justice For All Canada | Immigration; Aboriginal Affairs; International Relations; International Trade; Justice and Law Enforcement |
| 2026-03-10 | Vertex Pharmaceuticals (Canada) Incorporated | Health; Budget; Economic Development; Federal-Provincial Relations |
| 2026-03-10 | GREENPEACE CANADA | Environment; Foreign Affairs |
| 2026-03-05 | Greater Toronto Airports Authority | Taxation and Finance; Tourism; Transportation |
| 2026-02-27 | National Council of Indigenous Midwives | Health; Aboriginal Affairs; Federal-Provincial Relations |
| 2026-02-27 | Women's Health Coalition of Canada | Health |
| 2026-02-26 | CANADIAN DENTAL HYGIENISTS ASSOCIATION | Health; Budget |
| 2026-02-24 | BioCanRx | Health; Science and Technology; Budget; Research and Development; Economic Development |
| 2026-02-24 | Secure Future Research Ltd DBA ControlAI | National Security/Security; Research and Development; Foreign Affairs |
| 2026-02-24 | Salesforce.com Canada Corporation | Telecommunications; Science and Technology; Privacy and Access to Information |
| 2026-02-24 | Community Living Toronto | Budget; Housing |
| 2026-02-24 | Salesforce.com | Government Procurement; Science and Technology; Privacy and Access to Information |
| 2026-02-24 | Polar Racking Inc. | Energy; Industry; Infrastructure; Internal Trade; International Trade |
| 2026-02-19 | Genome Canada | Environment; Health; Agriculture; Research and Development; Climate |
| 2026-02-17 | Association for Reformed Political Action (ARPA) Canada | Religion; Constitutional Issues |