James Tinnelly

Jersey

Tax Associate Director

Experience

James Tinnelly is an Associate Director in Grant Thornton Jersey’s Tax team with over 15 years’ experience advising individuals and businesses on Jersey and UK tax matters.

He specialises in high net worth and global mobility advisory clients, including inward and outward migration, personal and corporate tax, social security, GST and remuneration planning.

James qualified as a Chartered Tax Advisor through the Irish Taxation Institute and represents Grant Thornton on the Jersey Society of Certified Chartered Accountants Tax Sub Committee.

Sector experience

  • High net worth individuals and internationally mobile clients 
  • Private equity, investment funds and asset managers 
  • Entrepreneur led and owner managed businesses 
  • Senior executives and cross border employment structures 
  • Real estate and property investment
Qualifications
  • Bachelor of Science, Management (Business Studies) from Technological University Dublin
  • Chartered Tax Advisor (CTA)
  • Associate of the Irish Taxation Institute (AITI)
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James Tinnelly

Tax Associate Director

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