| 2026-08-07 | Base Camp Connect | Government Procurement; Industry; National Security/Security; Defence |
| 2026-06-17 | Draganfly Inc. | Defence |
| 2026-06-02 | BAK MOTORS Inc. | Energy; Defence |
| 2026-06-01 | BAK MOTORS Inc. | Energy; Defence |
| 2026-05-22 | AltaLink Management Ltd. | Energy; Environment; Infrastructure; Economic Development |
| 2026-05-12 | Volatus Aerospace Corp. | Environment; Forestry; Government Procurement; Industry; Infrastructure |
| 2026-05-05 | Mortgage Professionals Canada | Financial Institutions; Taxation and Finance; Housing; Consumer Issues |
| 2026-04-30 | Citizens' Climate Lobby Canada | Taxation and Finance; Climate |
| 2026-04-21 | PearTree Financial Services Ltd. | Mining; Science and Technology; Taxation and Finance; Natural Resources |
| 2026-04-01 | The Professional Institute for the Public Service of Canada | Employment and Training; Environment; Fisheries; Government Procurement; Health |
| 2026-03-24 | Future of Infrastructure Group | Employment and Training; Government Procurement; Infrastructure; Transportation; Housing |
| 2026-02-24 | Canadian Bankers Association | Financial Institutions; Small Business; Budget; Consumer Issues |
| 2026-02-17 | Rogers Communications Inc. | Telecommunications; Taxation and Finance |
| 2026-01-29 | The Centre for Israel and Jewish Affairs | Immigration; International Relations; Justice and Law Enforcement |
| 2025-12-03 | Canadian Federation of Independent Business (CFIB) | International Trade; Small Business |
| 2025-12-03 | TransCanada PipeLines Limited | Energy; Infrastructure; Internal Trade; International Trade |
| 2025-12-01 | LABATT BREWERIES OF CANADA | Health; Taxation and Finance |
| 2025-11-18 | Canadian Construction Association | Employment and Training; Energy; Environment; Government Procurement; Immigration |
| 2025-10-03 | TMX Group Limited | Science and Technology; Taxation and Finance; Budget; Natural Resources |
| 2025-09-11 | Hotels Canada | Immigration; Labour |
| 2025-08-31 | Canadian Steel Producers Association | Energy; Government Procurement; Industry; Infrastructure; International Relations |
| 2025-08-18 | Aluminum Association of Canada | Industry; International Trade; International Development; Economic Development |
| 2025-07-31 | AltaLink Management Ltd. | Energy; Environment; Infrastructure; Economic Development |
| 2025-05-22 | The Character Group LLC, d.b.a Perceptics | Government Procurement; Science and Technology |
| 2025-03-06 | University of Calgary | Regional Development; Science and Technology; Budget; Research and Development |
| 2025-02-28 | Canadian Craft Brewers Association | Small Business; Taxation and Finance; Tourism; Economic Development |
| 2025-02-21 | Métis Nation of Alberta | Aboriginal Affairs; Constitutional Issues |
| 2025-02-15 | Canada's National Firearms Association | Justice and Law Enforcement |
| 2025-02-06 | Calgary Chamber of Commerce | Telecommunications; Energy; Environment; Internal Trade; International Trade |
| 2025-01-08 | Canadian Craft Brewers Association | Small Business; Taxation and Finance; Tourism; Economic Development |
| 2024-11-05 | Breakthrough T1D | Health; Science and Technology; Research and Development |
| 2024-10-30 | Ontario College of Art & Design University | Employment and Training; Immigration; Arts and Culture |
| 2024-10-22 | Unknown | Taxation and Finance |
| 2024-10-22 | EdgeworthBox Canada, Inc. | Government Procurement; Aboriginal Affairs; National Security/Security |
| 2024-10-16 | EdgeworthBox Canada, Inc. | Government Procurement; Aboriginal Affairs; National Security/Security |
| 2024-10-10 | Canadian Medical Association | Health; Taxation and Finance; Budget |
| 2024-10-07 | EdgeworthBox Canada, Inc. | Government Procurement; Aboriginal Affairs; National Security/Security |
| 2024-10-07 | The Canadian Chiropractic Association | Health; Taxation and Finance |
| 2024-10-07 | Canadian Chiropractic Association | Health |
| 2024-10-02 | EdgeworthBox Canada, Inc. | Government Procurement; Aboriginal Affairs; National Security/Security |
| 2024-09-27 | EdgeworthBox Canada, Inc. | Government Procurement |
| 2024-09-23 | EdgeworthBox Canada, Inc. | Government Procurement |
| 2024-09-19 | Canadian Bankers Association | Financial Institutions; Housing |
| 2024-09-19 | ROYAL BANK OF CANADA | Financial Institutions; Housing |
| 2024-09-18 | The Toronto-Dominion Bank | Financial Institutions; Housing |
| 2024-09-16 | Interac Corp | Financial Institutions; Consumer Issues |
| 2024-09-16 | Interac Corp. | Financial Institutions; Science and Technology |