TaxChambers LLP Tax Lawyers & Advisors is a tax law firm located in Toronto's financial district. Our tax lawyers advise and represent clients from Canada and internationally in all areas of Canadian and U.S. tax law such as corporate and business taxation, international and cross-border taxation, transfer pricing, personal tax and wealth planning, sales and commodity taxes (GST/HST).

Tax Lawyer Services and Tax Services

Tax Law Services

TaxChambers LLP is one of Canada's leading tax law firms with its head office in Toronto's financial district. TaxChambers is recognized as a premier law firm for Canadian and U.S. tax advice, planning, advocacy and litigation.

Corporate & Business Taxation

Our business/corporate tax lawyers are expert tax advisors to all types of business on corporate/business taxes in Canada or the US.

Cross-Border & International Taxation

Our tax lawyers are experts and leading tax practitions in both international tax and cross-border tax rules in Canada and the US

Commodity Tax (GST/HST)

Our Commodity and GST/HST tax lawyers advise on the GST/HST and sales tax on transactions of goods and services into and out of Canada.

U.S. Tax Services

Canadian and US tax lawyers in Toronto using an integrated, comprehensive, and goal-oriented approach to assist in all aspects of U.S. taxation.

Personal Tax and Estate Planning

Our tax lawyers provide personal tax and wealth/estate planning advice to individuals, entrepreneurs, family business, executives, prospective immigrants/emigrants

Taxpayer Representation & Litigation

TaxChambers LLP is a leading firm of tax lawyers that provide tax law representation and tax litigation services to pursue an effective resolution to tax-related disputes with the CRA and other tax authorities

Our Tax Lawyers

TaxChambers LLP is a boutique tax law firm located in Toronto's financial district. Our tax lawyers and tax advisors have taught at Canadian and U.S. law schools and are published authors in a wide variety of legal and industry journals, textbooks, publications, as well as a leading treatise on Canadian International and Cross-border taxation. Our tax lawyers and tax advisors are invited regularly to present at international and domestic tax law conferences.

Sunita D. Doobay

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Vern Krishna

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David M. Piccolo

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Bobby B. Solhi

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Vitaly Timokhov

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Alexander Xi Yu

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Osnat Nemetz

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Tax News


TaxChambers LLP is one of Canada’s leading...

We are pleased to announce that TaxChambers LLP has been selected by Canadian Lawyer Magazine...


Vern Krishna: Use and abuse of professional...

Please see the latest article, Use and abuse of professional corporations, by Vern Krishna of TaxChambers LLP published...



Tax Fundamentals for Small Business Corporations and the Estate...

TaxChambers LLP invites you to an in-depth presentation and discussion on the following topics: Estate Freezes and the US Person by David Piccolo and Sunita...