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Lobbying by Dairy Farmers of Canada: its registrations, its lobbyists, the bills it has named and every meeting it has reported with federal office holders since November 2021.

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Client of a consultant lobbyist

Dairy Farmers of Canada

Meetings this Parliament
11
With MPs
10
Since Nov 2021
15
Active registrations
1

Most recent reported meeting: Oct 19, 2026.

Who they meet

Since the current Parliament opened.

MPs

Institutions

  • Agriculture and Agri-Food Canada (AAFC)6
  • House of Commons5
  • Treasury Board Of Canada Secretariat (TBS)1
  • Senate of Canada1
  • Privy Council Office (PCO)1
  • Prime Minister's Office (PMO)1
  • Global Affairs Canada (GAC)1
  • Employment and Social Development Canada (ESDC)1

Registrations in effect

Consultant In effect since Jun 2, 2026

Consultant David Wiens of Self-Employed

Consultant lobbyists

  • David Wiens

Institutions they may lobby: Agriculture and Agri-Food Canada (AAFC), Canada Border Services Agency (CBSA), Canadian Dairy Commission (CDC), Canadian Food Inspection Agency (CFIA), Employment and Social Development Canada (ESDC), Global Affairs Canada (GAC), Health Canada (HC), House of Commons, Innovation, Science and Economic Development Canada (ISED), National Defence (DND), Natural Resources Canada (NRCan), Natural Sciences and Engineering Research Council (NSERC), Prime Minister's Office (PMO), Senate of Canada, Treasury Board Of Canada Secretariat (TBS)

What they're lobbying on (2)
  • Agriculture - to defend and promote the supply management system in Canada.
  • Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

Registration 788760-343086-18. Look it up in the official Registry

Reported meetings

Spreadsheet

  • Reported by David Wiens · Consultant

    • Karina Gould · Member of Parliament
    • Ben Carr · Member of Parliament
    • Galen Richardson · Director of Stakeholder Relations, Privy Council Office (PCO)
    • Maria Morley · Deputy Chief of Staff & Director of Operations, Agriculture and Agri-Food Canada (AAFC)
    Agriculture - to defend and promote the supply management system in Canada. Read more

    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

    Official report

  • Reported by David Wiens · Consultant

    • Heath MacDonald · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Guy Gallant · Chief of Staff, Agriculture and Agri-Food Canada (AAFC)
    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations. Read more

    Agriculture - to defend and promote the supply management system in Canada.

    Official report

  • Reported by David Wiens · Consultant

    • Kent MacDonald · Member of Parliament
    • Heath MacDonald · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Guy Gallant · Chief of Staff, Agriculture and Agri-Food Canada (AAFC)
    • Serena Smith · Director of Policy, Agriculture and Agri-Food Canada (AAFC)
    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations. Read more

    Official report

  • Reported by David Wiens · Consultant

    • Heath MacDonald · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Lawrence Hanson · Deputy Minister, Agriculture and Agri-Food Canada (AAFC)
    • Serena Smith · Director of Policy, Agriculture and Agri-Food Canada (AAFC)
    • Guy Gallant · Chief of Staff, Agriculture and Agri-Food Canada (AAFC)
    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations. Read more

    Official report

  • Reported by David Wiens · Consultant

    Agriculture - to defend and promote the supply management system in Canada. Read more

    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

    Official report

  • Reported by David Wiens · Consultant

    • Janice Charette · Chief Trade Negotiator to the United States, Prime Minister's Office (PMO)
    • Nick Harper · Deputy Director, Strategic Policy Alignment, Prime Minister's Office (PMO)
    • Martin Moen · Associate Assistant Deputy Minister, Trade Policy and Negotiations, Global Affairs Canada, Prime Minister's Office (PMO)
    Agriculture - to defend and promote the supply management system in Canada. Read more

    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

    Official report

  • Reported by David Wiens · Consultant

    • Kody Blois · Member of Parliament
    • Annahat Kochar · Policy Advisor,Office of the President of the Treasury Board of Canada, Treasury Board Of Canada Secretariat (TBS)
    • Juan David Gonzalez · Policy advisor, Office of the Minister of Jobs and Families, Employment and Social Development Canada (ESDC)
    • Robert Black · Senator, Senate of Canada
    Agriculture - to defend and promote the supply management system in Canada. Read more

    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

    Official report

  • Reported by David Wiens · Consultant

    • Heath MacDonald · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Guy Gallant · Cheif of Staff, Agriculture and Agri-Food Canada (AAFC)
    • Serena Smith · AAFC Director of Policy, Agriculture and Agri-Food Canada (AAFC)
    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations. Read more

    Agriculture - to defend and promote the supply management system in Canada.

    Official report

  • Reported by David Wiens · Consultant

    • Maninder Sidhu · Minister of International Trade, Global Affairs Canada (GAC)
    • Aaron Fowler · Associate Deputy Minister, Global Affairs Canada (GAC)
    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations. Read more

    Agriculture - to defend and promote the supply management system in Canada.

    Official report

  • Reported by David Wiens · Consultant

    • Heath MacDonald · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Paul MacKinnon · President, Canadian Food Inspection Agency (CFIA)
    • Hilary Peirce · Director of Policy, Agriculture and Agri-Food Canada (AAFC)
    • Lawrence Hanson · Deputy Minister, Agriculture and Agri-Food Canada (AAFC)
    and 1 more
    • Tom Rosser · Assistant Deputy Minister, Agriculture and Agri-Food Canada (AAFC)
    Agriculture - to defend and promote the supply management system in Canada. Read more

    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

    Official report

  • Reported by David Wiens · Consultant

    Agriculture - to defend and promote the supply management system in Canada. Read more

    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

    Official report

  • Reported by David Wiens · Consultant

    • Lawrence MacAulay · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Matthew Mann · Chief of Staff, Agriculture and Agri-Food Canada (AAFC)
    • Maria Morley · Deputy Chief of Staff & Director of Operations, Agriculture and Agri-Food Canada (AAFC)
    • Hilary Peirce · Director of Policy, Agriculture and Agri-Food Canada (AAFC)
    and 1 more
    • Tom Rosser · Assistant Deputy Minister, Agriculture and Agri-Food Canada (AAFC)
    Agriculture - to defend and promote the supply management system in Canada. Read more

    Agriculture and International Trade - Promote and defend Canada's supply management system as it relates to the World Trade Organization and Canada-European Trade Agreement negotiations, as well as other bilateral and multilateral negotiations.

    Official report

  • Reported by David Wiens · Consultant

    • Lawrence MacAulay · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Matthew Mann · Chief of Staff, Agriculture and Agri-Food Canada (AAFC)
    • Emerson Vandenberg · Director of Policy, Agriculture and Agri-Food Canada (AAFC)

    AgricultureConsumer IssuesInternational Trade

    Official report

  • Reported by David Wiens · Consultant

    • Marie-Claude Bibeau · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Jérémy Gauthier · Chief of Staff to the Minister, Agriculture and Agri-Food Canada (AAFC)

    AgricultureEnvironmentInternational Trade

    Official report

  • Reported by David Wiens · Consultant

    • Marie-Claude Bibeau · Minister of Agriculture and Agri-Food, Agriculture and Agri-Food Canada (AAFC)
    • Jérémy Gauthier · Chief of Staff to the Minister, Agriculture and Agri-Food Canada (AAFC)

    AgricultureEnvironment

    Official report

From the Office of the Commissioner of Lobbying's open data, published November 5, 2026. Reports cover oral, arranged meetings with designated public office holders since November 22, 2021; lobbyists file them by the 15th of the following month. Names of MPs are matched to the current House of Commons, and bills are linked when the lobbyist's own description makes clear which bill it means. Contains information licensed under the Open Data Licence Agreement — Office of the Commissioner of Lobbying. Licence. PolitiKit is independent and is not endorsed by the Commissioner of Lobbying.