Aileen O'Carroll


Partner - Tax

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Professional Background

Aileen is a highly qualified tax professional with over 15 years of industry experience providing advice on a broad range of transfer pricing matters to clients across a range of different industries.

Aileen has a demonstrated and proven track record of successfully leading and managing large and complex transfer pricing projects, including ATO audit activity, transfer pricing compliance and advisory engagements.

Her career commenced in the UK corporate tax environment but quickly transitioned into transfer pricing in the UK and Australia. She has developed transfer pricing expertise working as an adviser for over a decade at a Big 4 firm, and at NAB leading its Country by Country reporting project. She now heads up the firm’s transfer pricing service offering and brings a strong technical and analytical expertise in transfer pricing together with a solid understanding of transfer pricing regulations across other jurisdictions.

Memberships & Qualifications

  • Qualified Chartered Tax Advisor Professional Exams (ATII/ CTA)
  • Association of Tax Technicians (ATT)
  • KPMG diploma in Tax and Accounting
  • LLB Law and Accounting (Queen’s University Belfast)

Articles Published

Multinational enterprises - What to look out for now

18th April 2018

Aileen O'Carroll

The Australian Taxation Office (ATO) has recognised this change and is also responding, with new powers/legislation, increased taxpayer reviews an...

Country by Country Reporting – extended lodgement due dates

8th December 2017

Aileen O'Carroll

SGEs that are December and January balancers will have until 15 February 2018 to lodge CbC Statements.  This includes the Local File, Master File...

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