| 2026-06-09 | Lockheed Martin | Government Procurement; Industry; Defence |
| 2026-06-09 | Lockheed Martin Canada | Employment and Training; Government Procurement; International Relations; Economic Development; Defence |
| 2026-02-03 | Cooperation Canada | Immigration; International Relations; Budget; International Development; Foreign Affairs |
| 2026-02-03 | Unknown | International Development |
| 2026-01-15 | Canadian Steel Producers Association | International Trade; Climate |
| 2025-12-18 | Canadian Bankers Association | Financial Institutions; Justice and Law Enforcement; Taxation and Finance; Budget; Consumer Issues |
| 2025-09-25 | National Council of Canadian Muslims (NCCM) | Foreign Affairs |
| 2025-06-03 | Climate Action Network Canada | Energy; Environment; Health; Budget; Climate |
| 2025-06-03 | Unknown | Environment; Economic Development; Constitutional Issues |
| 2025-01-08 | Canadian Steel Producers Association | International Trade; Climate |
| 2024-10-15 | Groupe Marcelle Inc | Environment; Health; Economic Development; Consumer Issues |
| 2024-10-15 | Unknown | Environment; Health |
| 2024-04-15 | Canadian Association of Broadcasters | Broadcasting |
| 2024-04-12 | First Call Child and Youth Advocacy Society | Justice and Law Enforcement |
| 2024-04-08 | Global University Systems | Aboriginal Affairs |
| 2024-02-29 | Unknown | Immigration; Bilingualism/Official Languages |
| 2024-02-23 | Concordia University | Taxation and Finance |
| 2023-06-14 | Veridos Canada Ltd. | National Security/Security; Research and Development; Economic Development |
| 2022-07-21 | LABATT BREWERIES OF CANADA | Taxation and Finance |
| 2022-05-18 | Amazon Canada Fulfillment Services, ULC | Economic Development |
| 2022-05-17 | Air Transport Association of Canada (ATAC) | Transportation |
| 2022-03-24 | Canadian Association of Midwives | Health; Budget |
| 2022-03-01 | LABATT BREWERIES OF CANADA | Taxation and Finance |
| 2021-07-08 | The Canadian Vaping Association | Health |
| 2021-05-21 | The Canadian Vaping Association | Health |
| 2021-01-19 | Amazon Canada Fulfillment Services, ULC | Economic Development |
| 2020-02-11 | Novartis Pharmaceuticals Canada Inc. | Health; Science and Technology; Research and Development |
| 2019-05-07 | UNITED STEEL, PAPER AND FORESTRY, RUBBER, MANUFACTURING, ENERGY, ALLIED INDUSTRIAL AND SERVICE WORKERS INTERNATIONAL UNION | Pensions |
| 2019-05-07 | Big Brothers Big Sisters of Canada | Employment and Training; Education |
| 2018-10-23 | Research Canada: An Alliance for Health Discovery / Recherche Canada : Une alliance pour les découvertes en santé | Health; Science and Technology; Education |
| 2018-10-16 | ACTRA Alliance of Canadian Cinema, Television and Radio Artists | Intellectual Property; Arts and Culture |
| 2018-06-19 | National Council of Canadian Muslims (NCCM) | National Security/Security; Religion; Education |
| 2018-06-19 | Aerospace Industries Association of Canada | Industry; Economic Development |
| 2018-06-12 | United Parcel Service Canada Corporation | Transportation |
| 2018-05-24 | Cosmetics Alliance Canada | Health; Industry; International Trade; Consumer Issues |
| 2018-05-08 | Novartis Pharmaceuticals Canada Inc. | Health; Industry; International Trade; Science and Technology; Research and Development |
| 2018-01-15 | CANADIAN FOODGRAINS BANK | International Relations; Agriculture; International Development; Climate |
| 2017-12-07 | | Aboriginal Affairs; Science and Technology; Education |
| 2017-11-06 | AIMIA Inc | Industry; Small Business; Economic Development; Consumer Issues |
| 2017-11-06 | Aimia Inc. | Industry; International Trade; Economic Development; Consumer Issues |
| 2017-10-12 | Novartis Pharmaceuticals Canada Inc. | Health; Industry; Intellectual Property; Science and Technology; Research and Development |
| 2017-07-09 | The Centre for Israel and Jewish Affairs | International Relations; Tourism |
| 2017-05-30 | The Centre for Israel and Jewish Affairs | Health; International Relations |
| 2017-05-24 | Unknown | Employment and Training; Budget |
| 2017-05-24 | CONSEIL QUÉBÉCOIS DES ENTREPRISES ADAPTÉES (CQEA) | Employment and Training; Budget |
| 2017-04-03 | FÉDÉRATION DES CAISSES DESJARDINS DU QUÉBEC | Financial Institutions; Regional Development; Economic Development |
| 2017-02-11 | CANADIAN HEALTH FOOD ASSOCIATION | Health; Small Business |
| 2016-11-23 | Nutrition International | Health; International Development |
| 2016-11-22 | Heart and Stroke Foundation of Canada | Health; Aboriginal Affairs; Taxation and Finance; Budget; Research and Development |