Alan Kenigsberg Alan Kenigsberg

Osler recognized as a Tier 1 firm in ITR’s World Tax 2026

Osler is proud to be recognized by International Tax Review for its leading national Tax and Tax Controversy practice in the 2026 edition...

34 Osler lawyers recognized in 2024 Lexpert/American Lawyer Guide to Leading 500 Lawyers in Canada

Osler is pleased to announce that 34 of our lawyers have been recognized in the 2024 edition of the Lexpert/American Lawyer Guide to the Leading 500...

Tax relief for builders won’t mean budget relief for renters – Canadian Affairs

Alan Kenigsberg spoke with Canadian Affairs about the recent announcements from the federal government and Ontario’s provincial government about...

National Tax Group recognized with four International Tax Review awards

Osler announces that our National Tax Group has been recognized with four awards at the 2023 International Tax Review Americas Tax Awards.

Osler recognized as a Tier 1 firm in ITR’s World Tax Guide 2024

Osler is proud to once again be recognized as a Tier 1 firm in the 2024 edition of the International Tax Review’s World Tax guide. Additionally, 19...

Osler recognized as a Tier 1 firm in ITR’s World Tax Guide 2022

Osler has maintained its Tier 1 rankings in ITR’s World Tax Guide with 18 lawyers recognized as leaders in their field.

Cross-border tax lawyer shares post-Brexit insights on Canada-U.K. Trade Continuity Agreement – Canadian Lawyer

Alan Kenigsberg shares insights on the Canada-U.K. Trade Continuity Agreement with Canadian Lawyer, including considerations for lawyers and Canadian...

Osler earns Tier 1 rankings in ITR’s 2021 World Tax Guide

Osler is proud to announce we have once again been recognized in Tier 1 of International Tax Review’s World Tax Guide 2021, earning top rankings in...

Osler earns ‘Canada Tax Firm of the Year’ among 4 other top honours at the ITR Americas Tax Awards

Osler is pleased to announce that our national Tax Group has been recognized across five categories by the International Tax Review’s Americas...

Osler recognized as a Tier 1 firm in ITR’s 2020 World Tax guide

Osler is honoured to be once again recognized as a leading firm in the 2020 edition of International Tax Review’s World Tax guide, earning a Tier 1...