Joseph Hage Aaronson LLP

JHA combines the qualities of a traditional law firm with that of a chambers. Solicitors and barristers, with their distinctive training and experience, work closely as an integrated team to discuss and devise strategy together from the first to meet its clients’ aims, whether via litigation, arbitration, mediation or settlement. This simple precept has enabled it to attract and retain numerous clients, providing instructions on many critical and complex issues as well as a variety of ground-breaking cases.

Specifically, JHA’s contentious tax practice act on a wide range of domestic and international tax disputes, advising multinational corporations on various corporation tax disputes with HMRC. This includes acting in all but one of the Group Litigation Orders (GLOs) challenging various elements of the UK’s tax legislation as being contrary to EU law.

Transfer pricing disputes is a further area of expertise; JHA is experienced at dealing with HMRC enquiries and investigations and have been active in the highest profile and value transfer pricing disputes of recent years, including those involving Diverted Profits tax. This is an area which it has been advising on since its introduction and it is proficient at reaching settlements with HMRC, including in obtaining significant penalty reductions.

JHA is ranked in band 1 in the Legal 500 UK for Tax Litigation and Investigations and is recognised as a top tier firm for Contentious Tax by Chambers UK. These accomplishments have been achieved every year since the firm was founded in 2013.

280 High Holborn
United Kingdom

Tel: +44 20 7851 8888
Fax: +44 20 7117 1838

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