| 2026-08-27 | Teck Resources Limited | Energy; Financial Institutions; Infrastructure; International Trade; Labour |
| 2026-08-27 | Council of Forest Industries | Forestry |
| 2026-08-25 | British Columbia Maritime Employers Association | Labour; Transportation; Economic Development |
| 2026-08-24 | Saskatchewan Association of Rural Municipalities | Fisheries; Infrastructure; International Trade; Agriculture; National Security/Security |
| 2026-08-17 | SaskMilk (Saskatchewan Milk Marketing Board) | International Trade; Agriculture |
| 2026-08-14 | SaskMilk (Saskatchewan Milk Marketing Board) | Internal Trade; International Trade; Agriculture |
| 2026-08-11 | Alliance of Manufacturers & Exporters Canada (CME) | Employment and Training; Industry; Infrastructure; International Trade; Regional Development |
| 2026-07-23 | Canadian Firearms Manufacturers and Dealers Association | Industry |
| 2026-07-23 | Canada's National Firearms Association | Justice and Law Enforcement |
| 2026-07-21 | Wealthsimple Financial Corp. | Financial Institutions |
| 2026-07-21 | Netflix Services Canada ULC | International Trade; Science and Technology; Arts and Culture; Privacy and Access to Information; Economic Development |
| 2026-07-07 | Canadian Cattle Association | Environment; Health; International Trade; Agriculture; Transportation |
| 2026-06-18 | Aerospace Industries Association of Canada | Industry; International Relations; International Trade; Taxation and Finance; Economic Development |
| 2026-06-11 | GENERAL MOTORS OF CANADA COMPANY | Environment; Industry; Transportation |
| 2026-06-02 | Environmental Defense fund | Environment |
| 2026-05-28 | Canadian American Business Council | International Trade |
| 2026-05-26 | Apex Aluminum Extrusions Ltd | Industry; International Trade; Taxation and Finance; Economic Development |
| 2026-05-26 | Almag Aluminum Inc | Industry; International Trade; Taxation and Finance; Economic Development |
| 2026-05-26 | Can Art Aluminum Extrusions Canada Inc | Industry; International Trade; Taxation and Finance; Economic Development |
| 2026-05-26 | Metra Aluminum | Industry; International Trade; Taxation and Finance; Economic Development |
| 2026-05-26 | Spectra Aluminum Products Ltd. | Industry; International Trade; Taxation and Finance; Economic Development |
| 2026-05-26 | James Smith Cree Nation 100 | Environment; Health; Aboriginal Affairs; Infrastructure; Justice and Law Enforcement |
| 2026-05-25 | AluQuebec | International Trade |
| 2026-05-19 | Canadian Media Producers Association | Telecommunications; Taxation and Finance; Arts and Culture; Broadcasting |
| 2026-05-19 | Insurance Brokers Association of Canada | Environment |
| 2026-05-19 | BHP Canada Inc. | Industry; Mining; Natural Resources |
| 2026-05-04 | Forest Products Association of Canada | Forestry; Industry; International Trade; Economic Development |
| 2026-04-21 | Des Nedhe Development LP | Aboriginal Affairs; Regional Development; Economic Development |
| 2026-04-21 | Starlight Group Property Holdings Inc. | Government Procurement; Industry; Infrastructure; National Security/Security; Research and Development |
| 2026-03-10 | CANADIAN PORK COUNCIL | Immigration; International Trade; Agriculture; Budget; Federal-Provincial Relations |
| 2026-02-11 | Saskatchewan Industrial and Mining Suppliers Association | Infrastructure |
| 2025-12-04 | Canadian American Business Council | International Trade |
| 2025-11-27 | Canadian Vehicle Manufacturers' Association | International Trade |
| 2025-11-25 | Canadian Labour Congress | Taxation and Finance |
| 2025-11-19 | Telesat Corporation | Telecommunications; Government Procurement; Infrastructure; International Relations; International Trade |
| 2025-11-19 | Fisher River Band | Fisheries; Government Procurement; Aboriginal Affairs |
| 2025-11-04 | Canadian Canola Growers Association | Environment; International Trade; Agriculture; Economic Development |
| 2025-11-04 | National Cattle Feeders'Association | Employment and Training; Environment; International Trade; Agriculture; Housing |
| 2025-11-04 | National Cattle Feeders' Association | Employment and Training; Environment; International Relations; International Trade; Agriculture |
| 2025-11-04 | Canola Council of Canada | Energy; Environment; Industry; International Relations; International Trade |
| 2025-10-30 | Kyndryl Canada | Government Procurement; Science and Technology |
| 2025-10-30 | Kyndryl | Science and Technology |
| 2025-10-30 | Steelcase Canada Ltd. | Government Procurement |
| 2025-10-30 | Kyndryl Canada Limited | Government Procurement; International Trade; Science and Technology |