Consultant lobbyist
William Dempster
3Sixty Public Affairs Inc.
Former public office
- Assistant, Office of the Hon. Irwin Cotler, MP, House of Commons (2002–2003)
- Meetings this Parliament
- 12
- Since Nov 2021
- 64
- Active registrations
- 13
William Dempster's lobbying: the clients they represent and every meeting they've reported since November 2021.
← LobbyingReported meetings
-
- Ben Chin · Senior Advisor, Prime Minister's Office (PMO)
Government ProcurementHealthIndustryScience and Technology
-
- Daniel MacDonald · Director General, Health Canada (HC)
Economic DevelopmentHealthIndustryScience and Technology
-
- Ritu Banjeree · Assistant Deputy Minister, Innovation, Science and Economic Development Canada (ISED)
- Darryl Patterson · Director General, Innovation, Science and Economic Development Canada (ISED)
Government ProcurementHealthIndustryScience and Technology
-
- Stephen Ellis · Member of Parliament, House of Commons
Health
-
- Majid Jowhari · Member of Parliament, House of Commons
Health
-
- Robert Kitchen · Member of Parlilament, House of Commons
Health
-
- Stephanie Dunlop · Director of Stakeholder Relations and Outreach, House of Commons
- David Murray · Director of Policy, House of Commons
Health
-
- Supriya Sharma · Chief Medical Advisor to the Deputy Minister & Senior Medical Advisor, Health Canada (HC)
- Eric Bélair · Associate Assistant Deputy Minister, Health Canada (HC)
- Celia Lourenco · Acting Associate Assistant Deputy Minister, Health Canada (HC)
Health
-
- Sandenga Yeba · Deputy Director of Policy, Health Canada (HC)
Health
-
- Ben Chin · Senior Advisor, Prime Minister's Office (PMO)
- Daniel Saad · Senior Policy Advisor, Prime Minister's Office (PMO)
- Udita Samuel · Ontario Regional Advisor, Prime Minister's Office (PMO)
- Mark Katchuck · Special Assistant, Prime Minister's Office (PMO)
Economic DevelopmentHealthResearch and DevelopmentScience and Technology
-
- Majid Jowhari · Member of Parliament, House of Commons
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeScience and TechnologyTaxation and Finance
-
- Douglas Clark · Executive Director, Patented Medicine Prices Review Board (PMPRB)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeScience and TechnologyTaxation and Finance
-
- Sandenga Yeba · Senior Policy Advisor, Health Canada (HC)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeRegional DevelopmentResearch and DevelopmentScience and Technology
-
- Yash Nanda · Policy Advisor, Finance Canada (FIN)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeRegional DevelopmentResearch and DevelopmentScience and Technology
-
- Shaili Patel · Director of Policy, Health Canada (HC)
BudgetEconomic DevelopmentHealthIndustryIntellectual PropertyInternational TradeTaxation and Finance
-
- Michelle Boudreau · Executive Director, Health Canada (HC)
- Samir Khan · Director, Health Canada (HC)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeRegional DevelopmentResearch and DevelopmentScience and Technology
-
- Bianca Hossain · Sr Special Assistant, Innovation, Science and Economic Development Canada (ISED)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeRegional DevelopmentResearch and DevelopmentScience and Technology
-
- Michelle Mujoomdar · Director, Health Canada (HC)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeScience and TechnologyTaxation and Finance
-
- Tanya Potashnik · Director of Policy and Economic Analysis, Patented Medicine Prices Review Board (PMPRB)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeScience and TechnologyTaxation and Finance
-
- Michelle Boudreau · Executive Director, Health Canada (HC)
- Samir Khan · Director, Health Canada (HC)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeRegional DevelopmentResearch and DevelopmentScience and Technology
-
- Bianca Hossain · Sr Special Assistant, Innovation, Science and Economic Development Canada (ISED)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeRegional DevelopmentResearch and DevelopmentScience and Technology
-
- Hilary Peirce · Senior Policy Advisor, Treasury Board Of Canada Secretariat (TBS)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeRegional DevelopmentResearch and DevelopmentScience and Technology
-
- Rodrigo Arancibia · Director, Innovation, Science and Economic Development Canada (ISED)
- Darryl Patterson · Director General, Innovation, Science and Economic Development Canada (ISED)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeScience and TechnologyTaxation and Finance
-
- Jean-Sebastien Bock · Director of Policy, Health Canada (HC)
- Sandenga Yeba · Senior Policy Advisor, Health Canada (HC)
HealthIndustryScience and TechnologyTaxation and Finance
-
- Sandenga Yeba · Senior Policy Advisor, Health Canada (HC)
Economic DevelopmentHealthIndustryIntellectual PropertyInternational TradeScience and TechnologyTaxation and Finance
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.