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Welcome to CIOT

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Exam review
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Nichola Ross Martin
Exam review
OwlCrest
Nichola Ross Martin
Exam review
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Technical Submissions

CIOT respond to the HMT consultation on Advance tax certainty for major projects.

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Autumn Residential Conference 2025

Save the date: 19-21 September. Our annual conference offers a range of topical lectures from leading tax speakers. 

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June Tax Adviser magazine

The June issue of Tax Adviser is out now, including features, stories and updates for students and members.

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CIOT Branch Network

The Branch network has over 200 volunteers who act as regional ambassadors for the CIOT and ATT and play a central role in helping us achieve our aims and ambitions. Explore our latest webinars on a range of topics hosted by our Branches.

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Visit our dedicated for the Low Incomes Tax Reform Group

Click here to learn more about LITRG

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Which CTA Route Is Right For You? Find Out Here

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