One November 23, 2010, Lee & Ko was recognized as the Tax Disputes Firm of the Year for South Korea by International Tax Review. The award was given in recognition of Lee & Ko's successful handling of numerous tax litigations that has attracted considerable attention in the industry in this year e.g., Korea Teachers' Credit Union's lawsuit regarding withholding of interest income and the lawsuit regarding foreign corporation’s capital gains from transfer of securities, etc. International Tax Review is an internationally reputed magazine specializing in tax issues and is published by Euromoney of the UK. It annually announces the recipient of its award among law firms and accounting firms that have achieved outstanding results in the area of tax.