Organisations canadiennes

• Association de planification fiscale et financière
• Canadian Bar Association / l’ABC
• Canadian Institute of Chartered Accountants
• Certified General Accountants Association of Ontario
• International Fiscal Association (Canadian Branch)
• STEP Canada
• Ontario Bar Association
• Law Society of Upper Canada
• Certified General Accountants of Canada
• Institute of Chartered Accountants of Ontario
• Certified Management Accountants of Canada (CMA)
• Tax Executives Institute
• Fraser Institute
• C.D. Howe

Organisations internationaux

• ABA Public Information
• The Association of Chartered Certified Accountants (ACCA) - (United Kingdom)
• Chartered Institute of Taxation (United Kingdom)
• Cross Border Tax and Transactions
• Ernst & Young International
• European-American Tax Institute (E-ATI)
• European Union
• Federation of Tax Adminitrators (FTA)
• Interfisc
• Integra-International
• International Bureau of Fiscal Documentation (IBFD)
• International Tax Planning Association (ITPA)
• Institute for Fiscal Studies Update
• Irish Taxation Institute
• National Tax Association (NTA)
• OECD Online
• Spanish Tax Institute
• Tax Analysts
• Taxation Institute of Australia (TIA)
• The World Bank Group