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Tax Lawyers in Ontario: Ranked Lists by City (2026)

57 cities with a ranked listUpdated 0 paid placements in any rankingHow we rank →

We rank tax lawyers in 57 Ontario cities, 2,017 city rankings in all. The largest lists are Brampton (69), Etobicoke (69) and Mississauga (68).

Tax lawyers by city in Ontario

Every Ontario city with a ranked list of tax lawyers, largest first. Each list ranks law firms within 64 km of the city.

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.

Tax lawyers ranked by city in Ontario
CityRankedRanked #1Its LFR Score
Tax lawyers in Brampton69Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm66
Tax lawyers in Etobicoke69Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm68
Tax lawyers in Mississauga68Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm67
Tax lawyers in Toronto67Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm69
Tax lawyers in Vaughan67Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm67
Tax lawyers in East York66Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm69
Tax lawyers in Richmond Hill66Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm67
Tax lawyers in Milton65Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm66
Tax lawyers in North York65Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm68
Tax lawyers in Oakville65Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm67
Tax lawyers in Willowdale65Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm68
Tax lawyers in Markham64Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm67
Tax lawyers in Scarborough64Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm68
Tax lawyers in Amherstburg63Levy & Associates, Inc.68
Tax lawyers in Aurora63Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm65
Tax lawyers in Burlington63Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm66
Tax lawyers in Newmarket63Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm65
Tax lawyers in Windsor63Levy & Associates, Inc.70
Tax lawyers in East Gwillimbury62Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm64
Tax lawyers in Pickering61Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm66
Tax lawyers in Ajax60Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm66
Tax lawyers in Uxbridge55Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm64
Tax lawyers in Oshawa52Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm64
Tax lawyers in St. Catharines50Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm65
Tax lawyers in Orangeville47GTS Income Tax & Accounting59
Tax lawyers in Hamilton46Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm64
Tax lawyers in Thorold38Taxccount | Best Tax Filing Service in Toronto | Business Tax & Corporate Tax Accounting Firm65
Tax lawyers in Alliston37Barrett Tax Law59
Tax lawyers in Keswick34Rotfleisch & Samulovitch P.C. - Toronto Tax Lawyers60
Tax lawyers in Ancaster26Taxccount Canada63
Tax lawyers in Guelph24Wrong Tax Law61
Tax lawyers in Cambridge19Taxccount Canada59
Tax lawyers in Welland14Attorney Tax Relief | IRS Tax Relief Settlement Lawyer | Free Consultation62
Tax lawyers in Clarence-Rockland13Blachford Tax Law63
Tax lawyers in Kanata13Taxccount Canada66
Tax lawyers in Nepean13Blachford Tax Law66
Tax lawyers in Ottawa13Blachford Tax Law67
Tax lawyers in Queenswood Heights13Blachford Tax Law65
Tax lawyers in Vanier13Blachford Tax Law66
Tax lawyers in Brant12UMMAT TAX LAW PC62
Tax lawyers in Brantford12UMMAT TAX LAW PC62
Tax lawyers in Paris12UMMAT TAX LAW PC62
Tax lawyers in Niagara Falls10Attorney Tax Relief | IRS Tax Relief Settlement Lawyer | Free Consultation62
Tax lawyers in Kitchener9UMMAT TAX LAW PC63
Tax lawyers in Leamington9Harp Law59
Tax lawyers in Fort Erie8Attorney Tax Relief | IRS Tax Relief Settlement Lawyer | Free Consultation64
Tax lawyers in Port Colborne8Attorney Tax Relief | IRS Tax Relief Settlement Lawyer | Free Consultation61
Tax lawyers in Waterloo8UMMAT TAX LAW PC63
Tax lawyers in Woodstock8Booni Law59
Tax lawyers in Angus7Iampieri Law Professional Corporation59
Tax lawyers in Ingersoll6Booni Law60
Tax lawyers in Barrie5Iampieri Law Professional Corporation60
Tax lawyers in Lindsay5Gauvreau Accounting Tax Law Advisory55
Tax lawyers in New Hamburg5Wrong Tax Law59
Tax lawyers in Port Hope5Gauvreau Accounting Tax Law Advisory58
Tax lawyers in Simcoe5Taxccount Canada57
Tax lawyers in Stratford5Booni Law59

Highest LFR Scores among Ontario tax lawyers

Each score is computed within its own city list, so use the city pages to compare businesses. Shown for orientation, not as a state ranking.

Ranked by our published LFR Score from public data, not by payment; a rank is not an endorsement or a prediction of results.