| 2026-07-15 | Canadian Credit Union Association | Financial Institutions; Infrastructure; Taxation and Finance; Housing; Federal-Provincial Relations |
| 2026-06-08 | Nuvona Ltd. | Health |
| 2026-06-02 | Canada's National Firearms Association | Justice and Law Enforcement |
| 2026-06-02 | Food Banks Canada | Employment and Training; Labour; Regional Development; Taxation and Finance; Housing |
| 2026-06-01 | Canadian Federation of Independent Business (CFIB) | Internal Trade; Small Business; Economic Development |
| 2026-05-26 | First Nations Education Steering Committee | Environment; Aboriginal Affairs; Infrastructure; Taxation and Finance; Education |
| 2026-05-19 | The University of British Columbia | Intellectual Property; Regional Development; Science and Technology; Research and Development; Economic Development |
| 2026-04-30 | Canadian Egg Marketing Agency COB Egg Farmers of Canada | Health; Internal Trade; International Trade; Agriculture |
| 2026-04-16 | Canadian Franchise Association (CFA) | Employment and Training; Immigration; Small Business; Taxation and Finance; Pensions |
| 2026-04-15 | The Professional Institute for the Public Service of Canada | Employment and Training; Environment; Fisheries; Government Procurement; Health |
| 2026-04-14 | Canadian Media Producers Association | Taxation and Finance; Broadcasting |
| 2026-03-26 | Canadian Federation of Independent Business (CFIB) | Internal Trade; Small Business |
| 2026-03-11 | Forest Products Association of Canada | Forestry; Industry; Internal Trade; International Trade; Transportation |
| 2026-03-10 | Canadian Coatings Association | Industry; Infrastructure; Transportation; Economic Development |
| 2026-03-10 | Canadian Meat Council | Immigration; Labour |
| 2026-03-10 | Fintechs Canada | Financial Institutions; Small Business; Consumer Issues |
| 2026-03-10 | Aerospace Industries Association of Canada | Employment and Training; Energy; Environment; Government Procurement; Industry |
| 2026-03-10 | Canadian Chamber of Commerce | Industry; Labour; Small Business; Economic Development |
| 2026-02-24 | Canadian Union of Public Employees (CUPE) | Health; Infrastructure; Internal Trade; Labour; Taxation and Finance |
| 2026-02-24 | Canadian Dance Teachers' Association National | Intellectual Property; Taxation and Finance |
| 2026-02-12 | Natural Products Canada | Energy; Financial Institutions; Government Procurement; Industry; Regional Development |
| 2026-02-10 | Insurance Brokers Association of Canada | Environment |
| 2025-12-02 | Chicken Farmers of Canada | International Trade; Agriculture; Taxation and Finance |
| 2025-11-20 | Pacific Salmon Foundation | Environment; Fisheries; Budget |
| 2025-11-18 | MasterCard Canada, ULC. | Financial Institutions; National Security/Security |
| 2025-11-18 | Canadian Construction Association | Employment and Training; Energy; Environment; Government Procurement; Immigration |
| 2025-11-18 | Mastercard Canada | Financial Institutions; Industry; Taxation and Finance; Consumer Issues |
| 2025-11-10 | The Professional Institute for the Public Service of Canada | Employment and Training; Environment; Fisheries; Government Procurement; Health |
| 2025-11-06 | Chamber of Marine Commerce | Employment and Training; Energy; Immigration; Industry; Internal Trade |
| 2025-11-05 | Canadian Vehicle Manufacturers' Association | Environment; Industry; Transportation |
| 2025-10-28 | Restaurants Canada | Taxation and Finance; Economic Development |
| 2025-10-23 | Chicken Farmers of Canada | International Trade; Agriculture; Taxation and Finance |
| 2025-10-23 | Nuvona Ltd. | Health; Taxation and Finance |
| 2025-10-21 | Grain Growers of Canada | Infrastructure; Internal Trade; Agriculture; Science and Technology; Taxation and Finance |
| 2025-10-21 | Canadian Credit Union Association | Financial Institutions; Aboriginal Affairs; Infrastructure; Regional Development; Taxation and Finance |
| 2025-10-15 | Canadian Credit Union Association | Financial Institutions |
| 2025-09-25 | Kal Tire | Environment; Industry; International Relations; International Trade |
| 2025-09-17 | RAILWAY ASSOCIATION OF CANADA (THE) (RAC) | Employment and Training; Labour; Transportation |
| 2025-09-15 | Food and Beverage Canada | Industry; Agriculture; Budget; Research and Development |
| 2025-06-18 | National Marine Manufacturers Association (NMMA) Canada | Taxation and Finance |
| 2025-06-17 | Vancouver International Airport Authority | International Relations; International Trade; Transportation; International Development |
| 2025-06-12 | Forest Products Association of Canada | Forestry; International Trade |
| 2025-06-10 | WINE GROWERS CANADA | Internal Trade; Taxation and Finance; Economic Development |
| 2025-06-10 | Canadian Federation of Independent Business (CFIB) | Energy; Environment; International Trade; Small Business; Taxation and Finance |