Dan Pfeffer's lobbying: the clients they represent and every meeting they've reported since November 2021.
← Lobbying
Consultant lobbyist
Dan Pfeffer
PAA Advisory | Conseils
Meetings this Parliament
78
Since Nov 2021
426
Active registrations
14
Dec 2024 Reports per month Nov 2026
Current clients
17 meetings
7 meetings
2 meetings
1 meeting
15 meetings
18 meetings
35 meetings
1 meeting
7 meetings
0 meetings
1 meeting
1 meeting
5 meetings
51 meetings
Earlier, since November 2021
Clean Grid Atlantic
4 · last Mar 3, 2026
U.S. Grains and Bioproducts Council
28 · last Jan 8, 2026
World Energy GH2
45 · last Dec 19, 2025
FractalEV
1 · last Nov 12, 2025
Renewable Industries Canada
85 · last Sep 18, 2025
Horizon Maritime
37 · last Jun 26, 2025
Covenant Energy Ltd.
14 · last Sep 12, 2024
Hycamite TCD Technologies Ltd.
15 · last Apr 10, 2024
IGPC Ethanol Inc
3 · last Sep 12, 2023
CSL Group Inc.
8 · last Mar 8, 2023
Mattamy Homes Canada
8 · last Dec 2, 2022
Champion Iron Limited
3 · last Nov 25, 2022
Miovision Technologies Incorporated
2 · last Nov 24, 2022
Zentek
2 · last Sep 12, 2022
Amazon Corporate LLC
1 · last Jun 13, 2022
Canola Council of Canada
8 · last May 3, 2022
LCY Biosciences
1 · last Apr 19, 2022
Reported meetings
Sarah Gingles · Atlantic Regional Advisor, Environment and Climate Change Canada (ECCC)
Brenna Walsh · Senior Policy Advisor, Environment and Climate Change Canada (ECCC)
Sharing information about the energy transmission project with government and seeking a policy environment that is conducive to its success.
Official report
Jerome Cote · Senior Policy Advisor, Finance Canada (FIN)
Engagement regarding tax filing policies, and the tax filing season.
Official report
Yasmin Adania Veiga · Quebec Desk, Agriculture and Agri-Food Canada (AAFC)
Introducing the company and the benefits of biochar to relevant government policy and programs around agriculture, forestry and environment.
Official report
Brenna Walsh · Senior Policy Advisor, Environment and Climate Change Canada (ECCC)
Discuss issues pertaining to sustainable aviation fuels, including government support for the production of these fuels and the usage of sustainable aviation fuel by industry and government
Read more
Official report
Brenna Walsh · Senior Policy Advisor, Environment and Climate Change Canada (ECCC)
Engage the Government of Canada on amending the lifecycle carbon intensity calculation methodologies of certain renewable fuels
Official report
Jared Forman · Sr Policy Advisor, Environment and Climate Change Canada (ECCC)
Engaging government regarding the Clean Fuel Regulations and biodiesel in the context of targeted amendments and forthcoming review.
Official report
Julia Lisztwan · Senior Policy Advisor, Prime Minister's Office (PMO)
Supporting the Canadian Federal Government in the design of EV-supportive programs including the Federal Clean Fuel Standard
Official report
Angelo Molhem · Quebec and Parliamentary Advisor, Natural Resources Canada (NRCan)
Introducing the company and the benefits of biochar to relevant government policy and programs around agriculture, forestry and environment.
Official report
Jerome Cote · Senior Policy Advisor, Finance Canada (FIN)
Engagement regarding tax filing policies, and the tax filing season.
Official report
Engage the Government of Canada on amending the lifecycle carbon intensity calculation methodologies of certain renewable fuels
Official report
Engage the Government of Canada on amending the lifecycle carbon intensity calculation methodologies of certain renewable fuels
Official report
Wayne Long · Secretary of State National Revenue, Canada Revenue Agency (CRA)
Engagement regarding tax filing policies, and the tax filing season.
Official report
Engage the Government of Canada on amending the lifecycle carbon intensity calculation methodologies of certain renewable fuels
Official report
Judy Meltzer · Associate Assistant Deputy Minister, Environment and Climate Change Canada (ECCC)
Discuss issues pertaining to sustainable aviation fuels, including government support for the production of these fuels and the usage of sustainable aviation fuel by industry and government
Read more
Official report
Brenna Walsh · Senior Policy Advisor, Environment and Climate Change Canada (ECCC)
Sarah Gingles · Atlantic Regional Advisor, Environment and Climate Change Canada (ECCC)
Supporting the Canadian Federal Government in the design of EV-supportive programs including the Federal Clean Fuel Standard
Official report
Erin O'Brien · Assistant Deputy Minister, Natural Resources Canada (NRCan)
Advocating for policies and programs that can support biogas and renewable natural gas development in the agricultural, municipal and waste sectors
Official report
Jerome Cote · Senior Policy Advisor, Finance Canada (FIN)
Engagement regarding tax filing policies, and the tax filing season.
Official report
Engagement regarding tax filing policies, and the tax filing season.
Official report
Karina Gould · Member of Parliament
Engagement regarding tax filing policies, and the tax filing season.
Official report
Kevin Collins · Chief of Staff to the Secretary of State, Canada Revenue Agency (CRA)
Joshua Mbandi · Director of Policy, Secretary of State's office, Canada Revenue Agency (CRA)
Engagement regarding tax filing policies, and the tax filing season.
Official report
Tony Loffreda · Senator, Senate of Canada
Engagement regarding tax filing policies, and the tax filing season.
Official report
Engagement regarding tax filing policies, and the tax filing season.
Official report
Melanie Serjak · Assistant Commissioner, Canada Revenue Agency (CRA)
Engagement regarding tax filing policies, and the tax filing season.
Official report
Brenna Walsh · Senior Policy Advisor, Environment and Climate Change Canada (ECCC)
Jared Forman · Sr Policy Advisor, Environment and Climate Change Canada (ECCC)
Engagement related to Clean Fuel Regulations, ECCC's consultation on amendments, and status of the regulations in Newfoundland-Labrador.
Official report
Brenna Walsh · Senior Policy Advisor, Environment and Climate Change Canada (ECCC)
Discuss issues pertaining to sustainable aviation fuels, including government support for the production of these fuels and the usage of sustainable aviation fuel by industry and government
Read more
Official report
Page 1
Older →
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.
Glossary
Compare bills
★ My bills
Data from LEGISinfo ,
the House of Commons
and Open North's Represent .
Proposed changes are the opening summary printed with each bill. The other lines are built from the bill's listed title and status.
Lobbying data from the Office of the Commissioner of Lobbying .
Contains information licensed under the Open Data Licence Agreement — Office of the Commissioner of Lobbying .