Matthew Larventz

Consultant lobbyist · PAA Advisory | Conseils

Matthew Larventz of PAA Advisory | Conseils reported 7 meetings with Members of Parliament since October 2025, with 7 MPs on behalf of 4 clients, most often Tax-Filer Empowerment Canada.

7 MP meetings since October 20257 MPs4 clients at those meetings10 clients registered since January 2025#149 among consultant lobbyists

Former public office: Legislative Assistant, House of Commons, until 2017. As the lobbyist reported it to the registry.

Meetings with MPs

7 communication reports naming a Member of Parliament since October 2025, newest first, with the registrant's own description where one was filed.

Date	Client	MPs	Subjects
2026-05-26	Tax-Filer Empowerment Canada Engagement regarding tax filing policies, and the tax filing season.	Gérard Deltell	Taxation and Finance
2026-05-25	Tax-Filer Empowerment Canada Engagement regarding tax filing policies, and the tax filing season.	Eric Lefebvre	Taxation and Finance
2026-05-25	Tax-Filer Empowerment Canada Engagement regarding tax filing policies, and the tax filing season.	Sandra Cobena	Taxation and Finance
2025-12-12	Canadian Senior Living Association (CSLA) Advance Federal policy to facilitate and alleviate barriers for capital investment and development in senior living.	Jennifer McKelvie	Employment and Training; Health; Immigration; Infrastructure; Labour
2025-11-05	Chamber of Marine Commerce Canada Labour Code: working towards ensuring Canadian labour laws are as pluralistic and democratic as possible, especially insofar as providing openness and fair competition to labour markets affecting shipping.	Caroline Desrochers	Internal Trade; International Trade; Labour; Regional Development; Transportation
2025-10-28	Restaurant Brands International Inc. Immigration and labour policies in order to ensure that the labour challenges small business owners face in the restaurant industry are taken into consideration during consultations or development of policies.	Philip Earle	Employment and Training; Immigration; International Relations; Small Business
2025-10-28	Restaurant Brands International Inc. Immigration and labour policies in order to ensure that the labour challenges small business owners face in the restaurant industry are taken into consideration during consultations or development of policies.	Maggie Chi	Employment and Training; Immigration; International Relations; Small Business

Lobbying is legal and registered. A meeting may be about anything; the subjects are the ones the registrant reported. Counts are communication reports in the federal Registry of Lobbyists that name a Member of Parliament or Parliamentary Secretary, one per report, since October 2025. Registrants have until the 15th of the next month to file, so recent weeks are undercounted.

Names are as the registrants filed them; MPs link to their pages when the name matches a sitting MP. Source: Registry of Lobbyists, Office of the Commissioner of Lobbying of Canada (lobbycanada.gc.ca). How this is counted: most active lobbyists.