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

The US itself was the biggest loser of tax revenue to American multinationals’ profit shifting, the Tax Justice Network reported; in other news, firms made key tax hires
Identifying who will bear the costs and concerns around confidentiality are issues yet to be resolved, advisers say
As multinationals embed tax technology into their TP functions, a new breed of systems – built on multi-model databases – is quietly transforming intercompany pricing logic
The president described it as ‘one of the most important cases in the history of our country’; in other news, Portugal established a VAT group regime
Clients are facing increased TP audit scrutiny in Hungary. DLA Piper Hungary is therefore using AI and advanced analytics to augment its advice, the firm’s head of TP says
Simpson Thacher & Bartlett and MinterEllisonRuddWatts were among the firms that advised on the deal
AI will mean fewer entry-level roles in tax but also the emergence of new jobs, according to tax expert Isabella Barreto
As World Tax unveils its much-anticipated rankings for 2026, we focus on standout performances by PwC, KPMG and Deloitte across the Asia-Pacific region
The partnership model was looking antiquated even before the UK chancellor’s expected tax raid on LLPs was revealed. An additional tax burden may finally kill it off
The US’s GILTI regime will not be forced upon American multinationals in foreign jurisdictions, Bloomberg has reported; in other news, Ropes & Gray hired two tax partners from Linklaters
Gift this article