Deloitte promotes David Shanahan to partner

International Tax Review is part of Legal Benchmarking Limited, 1-2 Paris Garden, London, SE1 8ND

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Deloitte promotes David Shanahan to partner

David Shanahan 300817

Deloitte has promoted David Shanahan to partner in its tax practice in Ireland after 15 years with the firm.

Shanahan advises clients across a range of industries with a focus on advising indigenous businesses and multinationals. He spent two years leading Deloitte’s Irish tax desk in New York and advises clients on all aspects of tax including expanding operations overseas, group reorganisations, financing and intellectual property transactions.

He has also worked with a wide range of clients on structuring M&A deals including due diligence, and post-acquisition restructuring and integration. 

more across site & shared bottom lb ros

More from across our site

As World Tax unveils its much-anticipated rankings for 2026, we focus on EMEA’s top performers in the first of three regional analyses
Firms are spending serious money to expand their tax advisory practices internationally – this proves that the tax practice is no mere sideshow
The controversial deal would ‘preserve the gains achieved under pillar two’, the OECD said; in other news, HMRC outlined its approach to dealing with ‘harmful’ tax advisers
Former EY and Deloitte tax specialists will staff the new operation, which provides the firm with new offices in Tokyo and Osaka
TP is a growing priority for West and Central African tax authorities, writes Winnie Maliko, but enforcement remains inconsistent, and data limitations persist
The UK tax agency has appointed six independent industry specialists to the panel
The two tax partners have significant experience and expertise in transactional and tax structuring matters
Katie Leah’s arrival marks a significant step in Skadden’s ambition to build a specialised, 10-partner London tax team by 2030, the firm’s European tax head tells ITR
Increasingly, clients are looking for different advisers to the established players, Ryan’s president for European and Asia Pacific operations tells ITR
Using tax to enhance its standing as a funds location is behind Luxembourg’s measures aimed at clarifying ATAD 2 and making its carried interest regime more attractive
Gift this article