Ontario directory

Tax Law Firms in City of Toronto, Ontario

72 law firms.

What does a tax lawyer do?

Tax lawyers advise on income tax, GST/HST, disputes with the Canada Revenue Agency, and the tax side of business deals and estate planning, and they represent clients in tax appeals.

Income tax is mostly federal, administered by the Canada Revenue Agency, with provincial tax layered on top for certain matters.

How do you choose the right firm in City of Toronto?

Ask whether the firm handles planning, disputes, or both, and how it'll work with your accountant so advice and filings stay aligned.

LawOnline lists 72 tax law firms in City of Toronto, Ontario, with offices in Etobicoke, Scarborough, and Downtown Toronto. You can confirm any lawyer's standing on the Law Society of Ontario directory. Browse the tax law firms in City of Toronto below.

Advotax Law

3 lawyers

Advotax Law is a boutique tax law firm based in Toronto, Ontario, whose lawyers have focused exclusively on Canadian tax law for over 20 years. The firm represents individuals and businesses at CRA audits and appeals,…

Tax LawTax Law

AEGIS Law is a bilingual (English and Mandarin/Cantonese) firm serving Toronto and the Greater Toronto Area, offering full-spectrum legal counsel across civil, corporate, criminal, immigration, and financial matters. …

Personal InjuryPersonal InjuryCriminal DefenceCriminal DefenceBusiness & Corporate LawBusiness & Corporate LawWills, Estates & TrustsWills, Estates & Trusts

Aird & Berlis LLP

41 lawyers

Aird & Berlis LLP is a full-service Canadian law firm headquartered in Toronto, with a second office in Vancouver. It advises domestic and international clients, including multinational corporations, startups, governm…

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawBankruptcy & InsolvencyBankruptcy & InsolvencyIntellectual PropertyIntellectual Property

Altro LLP

9 lawyers · Est. 1988

Altro LLP is a cross-border tax and estate planning firm founded in 1988 that serves Canadian and American clients from offices in Montreal, Toronto, Calgary, and Vancouver as well as several U.S. Sun Belt states. Its…

Tax LawTax LawWills, Estates & TrustsWills, Estates & TrustsReal Estate LawReal Estate LawBusiness & Corporate LawBusiness & Corporate Law

Anderson Bourdon Burgess

1 lawyer · Est. 1958

Anderson Bourdon Burgess is a small law firm in the Etobicoke area of Toronto. It traces back to 1958, when Douglas T. Bourdon and W. Robert Burgess broke away from the earlier firm of Anderson Bourdon Sinclair, and i…

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawWills, Estates & TrustsWills, Estates & TrustsTax LawTax Law

Artunis Law

1 lawyer

Artunis Law is a boutique Toronto tax and real estate law firm founded by Julia Ghazi. It focuses on GST/HST and income tax audits, representing individuals, homeowners, and businesses, including builders and develope…

Tax LawTax LawReal Estate LawReal Estate Law

Beaches Legal

1 lawyer · Est. 2008

Beaches Legal is a general practice law firm run by Adam Ezer in the Beaches area of Toronto since 2008. Adam handles wills and estate planning, administration and litigation, civil disputes, tax matters, and corporat…

Wills, Estates & TrustsWills, Estates & TrustsTax LawTax Law

Beitel Tax Law LLP

10 lawyers

Beitel Tax Law LLP (formerly Farber Tax Law) is a Toronto tax law boutique that represents entrepreneurs, owner-managers, and private companies in disputes with the Canada Revenue Agency. Its lawyers practice exclusiv…

Tax LawTax Law

Bennett Jones LLP

16 lawyers

Bennett Jones LLP is a national Canadian business law firm with more than a century of history, grown from a ten-lawyer prairie town office to a firm with offices in Calgary, Edmonton, Montreal, Ottawa, Toronto, Vanco…

Business & Corporate LawBusiness & Corporate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionTax LawTax LawReal Estate LawReal Estate Law

Blake, Cassels & Graydon LLP

364 lawyers · Est. 1856

Blake, Cassels & Graydon LLP (Blakes) is a national business law firm with offices in Toronto, Calgary, Vancouver, Montreal, Ottawa, New York and London. The firm has practised business law in Canada since 1856 and ru…

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawEmployment & Labour LawEmployment & Labour LawBankruptcy & InsolvencyBankruptcy & Insolvency

C2 Global Law LLP

3 lawyers

C2 Global Law LLP is a boutique full-service law firm with offices in Toronto and Rochester, New York, serving clients on both sides of the Canada-U.S. border since 1995. The firm focuses on tax, trademarks, trusts an…

Tax LawTax LawIntellectual PropertyIntellectual PropertyWills, Estates & TrustsWills, Estates & TrustsBusiness & Corporate LawBusiness & Corporate Law

Chathula Law Professional Corporation is a law office in Scarborough, Toronto, led by founder Chathula Silva. It handles immigration and refugee law, business and corporate law, tax law, real estate law, wills and est…

Immigration LawImmigration LawBusiness & Corporate LawBusiness & Corporate LawTax LawTax LawReal Estate LawReal Estate Law

Counter Tax Litigators LLP

4 lawyers · Est. 2009

Counter Tax Litigators LLP is a Toronto tax controversy and litigation boutique founded in 2009. The firm represents private companies, executives, and high-net-worth individuals in disputes arising from CRA reassessm…

Tax LawTax Law

Dale & Lessmann LLP

32 lawyers

Dale & Lessmann LLP is a full-service business law firm based in downtown Toronto. It advises clients across corporate and commercial law, real estate and development, advocacy and dispute resolution, franchising, int…

Civil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionReal Estate LawReal Estate LawBusiness & Corporate LawBusiness & Corporate LawWills, Estates & TrustsWills, Estates & Trusts

Davies Ward Phillips & Vineberg LLP is a Canadian law firm focused on high-stakes corporate, litigation, and tax matters, with offices in Toronto and Montreal. It is structured as a true partnership and advises on com…

Business & Corporate LawBusiness & Corporate LawTax LawTax LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionReal Estate LawReal Estate Law

Dentons

27 lawyers

Dentons is a global law firm whose Toronto office has more than 170 lawyers at 77 King Street West. The Toronto team advises on corporate/M&A, employment and labour, restructuring and insolvency, real estate, litigati…

Employment & Labour LawEmployment & Labour LawBankruptcy & InsolvencyBankruptcy & InsolvencyReal Estate LawReal Estate LawBusiness & Corporate LawBusiness & Corporate Law

Devry Smith Frank LLP

51 lawyers · Est. 1964

Devry Smith Frank LLP (DSF) is a full-service law firm established in Toronto in 1964, with over 155 lawyers and support staff. It has offices in Toronto, Barrie, Whitby, Midland, Collingwood, and Haliburton, and prac…

Personal InjuryPersonal InjuryFamily LawFamily LawCriminal DefenceCriminal DefenceWills, Estates & TrustsWills, Estates & Trusts

Dickinson Wright

72 lawyers · Est. 1878

Dickinson Wright is a large North American law firm with more than 550 lawyers across roughly 40 practice areas, headquartered in Detroit and tracing its history to 1878. It has a Toronto office at Commerce Court West…

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawCivil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionBankruptcy & InsolvencyBankruptcy & Insolvency

Dishy Law

1 lawyer

Dishy Law is a boutique Toronto tax law practice run by lawyer Eytan Dishy. The firm advises corporations, high-net-worth individuals, and family offices on Canadian and international tax planning, including cross-bor…

Tax LawTax LawWills, Estates & TrustsWills, Estates & Trusts

DLA Piper (Canada) LLP is the Toronto office of the international law firm DLA Piper, with more than 90 lawyers practising corporate, real estate, finance, and litigation law, among other areas. The office advises tec…

Business & Corporate LawBusiness & Corporate LawReal Estate LawReal Estate LawEmployment & Labour LawEmployment & Labour LawIntellectual PropertyIntellectual Property

Dominion Tax Law

1 lawyer

Dominion Tax Law is an independent Canadian law firm that restricts its practice to income tax, trust, and estate matters, with offices in Toronto, Ontario and Calgary, Alberta serving clients across all provinces. It…

Tax LawTax Law

EY Law LLP

63 lawyers

EY Law LLP is a national Canadian law firm affiliated with Ernst & Young LLP, with lawyers based in Toronto, Calgary, Edmonton, Montreal, Ottawa and Vancouver. The firm practises business law, business immigration, em…

Employment & Labour LawEmployment & Labour LawTax LawTax Law

Fasken Martineau DuMoulin LLP

19 lawyers · Est. 1863

Fasken is a leading international law firm with over 900 lawyers across eight Canadian offices plus London and Johannesburg. Its Toronto office was founded in 1863, and the firm is widely recognized for its mining, en…

Business & Corporate LawBusiness & Corporate LawEmployment & Labour LawEmployment & Labour LawTax LawTax LawAdministrative & Regulatory LawAdministrative & Regulatory Law

Fenig Law

1 lawyer

Fenig Law is a boutique business law firm in Toronto that acts as outside counsel for small and medium-sized businesses. It focuses on shareholder and contract disputes, fraud and misappropriation claims, and related …

Civil Litigation & Dispute ResolutionCivil Litigation & Dispute ResolutionTax LawTax LawBankruptcy & InsolvencyBankruptcy & InsolvencyEmployment & Labour LawEmployment & Labour Law