ADIT qualification

Advance your career in International Tax. Our leading training programme for the Advanced Diploma in International Taxation (ADIT) exams thoroughly prepares you with syllabus specific study materials written by our specialist ADIT trainers.

Book an ADIT training course
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Dates and prices

Our course dates and prices will help you to plan ahead and organise your schedule.

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How you’ll qualify

To pass the ADIT qualification you must pass the mandatory Module 1, Principles of International Taxation in addition to any two of the available modules from the Jurisdictional and Thematic Options.

ADIT Prospectus
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The ADIT qualification

You must register as a student with the Chartered Institute of Taxation at least four months before you can apply to sit the exams. So you must be registered by the 2nd of March for the June examinations, and the 2nd of September for the December examinations.

How the ADIT qualification works

Important Notice: Coronavirus

Now that the Government has lifted the work from home guidance, all ATT and CTA face-to-face courses have recommenced.  Online Tuition Live options are still available to book for all courses.

All 2022 ADIT courses will be run as Online Tuition Live.

See our FAQs for further information

Early booking offer

Book now to secure our 2021 prices for your training courses. Our 2022 prices will go live on 1st November 2021.

Exam Registration

Exam sittings take place twice a year. Register with the Chartered Institute of Taxation by mid March for the June exams and mid September for the December exams.

ACCA, ICAS and CIOT members

If you are an ACCA, ICAS or CIOT member or CTA student you are eligible for a discount on our ADIT courses and materials.

Contact us at examtraining@lexisnexis.co.uk or 0203 364 4500 for further details.

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I know what papers I want to book

Assign different sittings that fit around you, book papers individually or book them together.  Our flexible study options are built to suit you.

Start booking your ADIT tax training course

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Help me understand what papers to take

We are here to help you succeed. Our expert tutors are on hand with practical advice on how to approach and pass the ADIT qualification.


More about the ADIT papers

Study options


One of the reasons for our students’ excellent exam results is the wide range of study options that we offer, including a Guaranteed Pass Scheme, Online Tuition Live and Distance Learning options.

More about our study options


Our ADIT December 2021 pass rates

We are confident our pass rates will continue to significantly surpass the national average and our wide range of study options help to achieve this.


Tolley Exam Training*National Average
Paper 171%47%
Paper 2.09100%46%
Paper 3.0389%69%
Overall85%55%

* Pass rates for those enrolled on the Guaranteed Pass Scheme


Meet Tolley’s ADIT training tutors

Our training tutors are made up of the most respected tax industry experts in the country.

Lisa-Jane Harper
Lisa-Jane joined Tolley in 2010 to write and lecture on corporate and international tax matters, with a particular focus on the papers for the Advanced Diploma in International Tax (ADIT) Lisa-Jane also writes for the Tolley Corporation Tax Annual.
Amanda McDonough
Amanda is responsible for designing CTA Corporate and ADIT courses. As well as being involved in examination training, Amanda writes and presents professional development courses for large accountancy firms on overseas aspects of Corporate Tax and International Accounting Standards.
Dean Wootten
Dean has been involved in tax training for many years and lectures on a wide variety of tax matters. He is also the senior lecturer on the CTA VAT route at Tolley's and the EU VAT paper on the ADIT international tax exams.
Duncan Harvey
Duncan is ATT, CTA and ADIT qualified and spent the next 15 years working in client-facing roles for a variety of firms. He joined Tolley in June 2016 and teaches ATT, CTA and ADIT.

What our customers say about Tolley Exam Training

I would like to send you a big thankyou for the excellent UK tax revision course you provided at the end of May. I made it through all my ADIT exams and I know for sure that that wouldn’t have been possible without that UK course. It changed my whole perspective on how to approach the course and write the exam which seems to have worked.

Bruce Burmeister
ADIT student

What our customers say about Tolley Exam Training

'I had studied with Tolley Exam Training for my ATT And CTA studies (some 10 years ago). Interested in sitting the ADIT exams, I was only going to do it if I could, again, study with Tolley’s because of how they helped me in understanding particularly technical subjects – and how the tutors also helped in making sure I was best prepared to pass the exams.

Tolley’s courses, material and tutors are second to none. The amount of work they put into making sure the courses are productive and materials easy to follow is evident.

Joel Kara
ADIT student

Get in touch

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Exam Training enquiries:
020 3364 4500

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