ADIT

← All career paths Global (international tax)International taxation ADIT — Advanced Diploma in International Taxation (CIOT) The global standard in international and cross-border tax. Comparing options? Read ACCA vs CPA vs CMA vs CFA → Quick answer Best for The global standard in international and cross-border tax. Not ideal for If you only do domestic UK tax — ATT/CTA fit better. Main roles International tax adviser, transfer pricing, cross-border structuring and in-house tax. CPD CIOT members complete CPD relevant to their tax work each year. UK relevance: HighGulf relevance: High Last reviewed: June 2026 Who it's for Tax professionals and advisers working across borders — a strong fit for those serving international clients. Structure Three module exams: the mandatory Principles of International Taxation, plus two options (or an extended essay), all within five years. Time & cost Typically 1–2 years; modular and flexible. Careers International tax adviser, transfer pricing, cross-border structuring and in-house tax. The skills you'll build Many of these serve more than one path. International tax principlesDouble-tax treatiesTransfer pricingCross-border structuringJurisdiction-specific tax Best free resources for this path Curated and vetted, with how to start. CIOT — ADIT resources ↗Free past papers Free syllabus, past exam papers and examiner reports for the ADIT international-tax modules. How to start: Open tax.org.uk/adit and download the past papers and study guides. Deloitte IFRS e-Learning ↗Free + certificate 45+ free modules covering the IFRS standards, with a certificate. How to start: No registration to study; add your name before the assessment for the certificate. Big 4 free webcasts (Deloitte/PwC/EY/KPMG) ↗Free + CPE Free, CPE-eligible webcasts on tax, audit, accounting and regulation from the Big 4. How to start: Search ' webcasts / Dbriefs' and register free per session. Coursera & edX ↗Audit free Thousands of university finance/accounting courses you can audit free; financial aid for certificates. How to start: Free account; click 'Audit', or apply for financial aid for a certificate. Microsoft Learn — Excel & Power BI ↗Free training Free, self-paced Excel and Power BI training — essential analyst skills for any finance path. How to start: Free with a Microsoft account; the optional PL-300 exam is paid. See the full free-resource library → Continuing professional development (CPD) CIOT members complete CPD relevant to their tax work each year. Get these hours for free → Paths you might also consider ATT / CTA The UK's dedicated tax qualifications — ATT (technician) up to CTA (chartered adviser). EA A US tax specialist licensed by the IRS — open to anyone, no degree required. CPA The premier US accounting licence for audit, tax and reporting. Disclaimer Links to third-party resources are provided for convenience and learning only. Fileminder does not control third-party content, prices, certificates, CPD/CPE eligibility, availability or accuracy. Always check the provider's own page before relying on a course, certificate, CPD unit or learning outcome. Last reviewed: June 2026.