John J. Tobin

John J. Tobin

Toronto: 416.865.7999
Fax 416.865.7380


LLB, 1987
Osgoode Hall Law School

Bar Admissions

Ontario, 1989


John is a partner in the firm’s Tax Department. John solves tax problems with his unique and broad tax experience covering (i) transactional work, (ii) planning and counsel roles, and (iii) tax controversy/transfer pricing for many of Canada’s largest businesses and financial institutions. John represents multinational and Canadian businesses in the private and public sector in a broad mix of tax matters, including tax structuring, international transactions, transfer pricing, tax controversy, corporate finance, derivatives, securitization and mergers and acquisitions. His experience includes representation of international and domestic businesses, banks, financial institutions, mutual funds and government agencies in domestic and cross-border transactions, infrastructure, energy (including wind, solar and hydro), public private partnerships, financial products, lending and securitizations, income funds, managed assets and leasing. John has extensive experience in the areas of federal and provincial income tax, international tax, sales and use tax, goods and services tax and harmonized sales tax. John taught International Tax at Osgoode Hall Law School.

Representative Work

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Chambers Canada—Leading lawyer in tax (2020)

Best Lawyers in Canada—Leading lawyer in equipment finance law, structured finance law (2006-2020)

Lexpert/Thomson Reuters' Guide to the Leading U.S./Canada Cross-Border Corporate Lawyers in Canada—Most Frequently Recommended lawyer in tax (2018)

Lexpert/Thomson Canada’s Canadian Legal Lexpert Directory—Leading lawyer in corporate tax (2014, 2017-2019); asset equipment finance/leasing (2010-2019); derivative investments (2010, 2012-2018); asset securitization (2017-2019)

Lexpert/American Lawyer Guide to the Leading 500 Lawyers in Canada—Leading lawyer in corporate tax (2018-2020)

Best Lawyers in Canada—Equipment finance law lawyer of the year (2018) (Toronto)

Lawyers Weekly In House Counsel/Martindale-Hubbell–identified as one of Canada's Top Canadian lawyers (2012)

Legal Media Group’s Guide to the World’s Leading Structured Finance and Securitization Lawyers—Leading lawyer in Canada (2012)

Euromoney Institutional Investor PLC’s IFLR 1000, Guide to the World’s Leading Financial Law Firms—Leading lawyer in capital markets (2007)

Euromoney Legal Media Group’s Guide to the World's Leading Structured Finance and Securitization Lawyers—Leading lawyer in Canada (2007)

Silrun Information Services’ Canadian Legal Lexpert Directory—One of Canada’s top 40 lawyers under 40 (2002)


Case Law Update

Investment Funds Institute of Canada Annual Tax Symposium

Infrastructure and P3 Projects

Session, Canadian Tax Foundation 69th Annual Tax Conference



John served on the Adjunct Faculty of Law at Osgoode Hall Law School (2012-2015) (International Tax Seminar) and he is Vice Chair and a Director of Michael Garron Hospital (formerly Toronto East General Hospital), as well as the Chair of the Hospital Construction Redevelopment Committee. He is a governor of the Canadian Tax Foundation. He is also the past Chair of the Board of Rethink Breast Cancer and a Tax Committee Member at both the Canadian Finance and Leasing Association and the Investment Funds Institute of Canada and on the Canadian executive of the International Fiscal Association. John also served as the President for the Osgoode Hall Law School Alumni Association 2009 to 2012 and as an Executive Member of the Ontario Bar Association from 2000-2014 (Vice Chair 2014).

Memberships and Affiliations

John is a member of the Canadian Finance and Leasing Association, the Investment Funds Institute of Canada, the Canadian Tax Foundation and the International Fiscal Association. He is also a member of Canada Company, which is a liaison group between Canadian business leaders and the Canadian Forces.