Publications

CIAT and Leiden University Present the Toolkit for the Design and Effective Implementation of General Anti-Avoidance Rules (GAARs)

20 April, 2022

WP-02-2022: Innovation, Digitalization and Technology Index (INDITEC)

21 March, 2022
Written by: Elizabeth Rodriguez

CIAT presented “Publications Catalog 2022”

10 March, 2022
Written by: Neila Jaén

Spain published the White Paper for the Reform of the Tax System (spanish only)

7 March, 2022

WP-01-2022: Collection efficiency and tax gap in Latin America and the Caribbean: Value Added Tax and Corporate Income Tax

9 February, 2022

Tax Administration Review CIAT/IEF/AEAT, No. 49

25 November, 2021

Overview of Tax Administrations in CIAT Countries: Revenue, resources, performance, and digital transformation in the prelude to the COVID-19 pandemic

18 November, 2021
Written by: Omar Monteza

WP-04-2021: Artificial Intelligence for Expedited Decision and Risk Analysis in the Brazilian Federal Administrative Tax Litigation

16 November, 2021

Tax Administration Review CIAT/AEAT/IEF, No. 48

12 August, 2021
Written by: Elizabeth Rodriguez

Revenue Report COVID-19 (RRC) 1st Quarter of 2021

14 July, 2021
Written by: Omar Monteza

International Meetings

Institutional Meetings

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About CIAT

Organizational Structure

Strategic Guidelines

Member Countries

Publications

CIAT and Leiden University Present the Toolkit for the Design and Effective Implementation of General Anti-Avoidance Rules (GAARs)

WP-02-2022: Innovation, Digitalization and Technology Index (INDITEC)

CIAT presented “Publications Catalog 2022”

Spain published the White Paper for the Reform of the Tax System (spanish only)

WP-01-2022: Collection efficiency and tax gap in Latin America and the Caribbean: Value Added Tax and Corporate Income Tax

Tax Administration Review CIAT/IEF/AEAT, No. 49

Overview of Tax Administrations in CIAT Countries: Revenue, resources, performance, and digital transformation in the prelude to the COVID-19 pandemic

WP-04-2021: Artificial Intelligence for Expedited Decision and Risk Analysis in the Brazilian Federal Administrative Tax Litigation

Tax Administration Review CIAT/AEAT/IEF, No. 48

Revenue Report COVID-19 (RRC) 1st Quarter of 2021

CIAT and Guardia di Finanza of Italy strengthen economic and…

Manual for the Control of International Tax Planning: 4.12. Measures…

CIAT participated in the 3rd Ibero-American Transfer Pricing Forum

CIAT participated in the Regional Policy Dialogue "Rethinking Tax Incentives…

Tax Administration Program 15ª Edition

Registration is now open for the 2025 courses!

Manual for the Control of International Tax Planning: 3.6. Business…

Optimus Project: "The Revolution of Artificial Intelligence in São Paulo's…

CIAT 2024 Technical Conference successfully concluded in Lima, Peru

Pilot test for the application of the CIAT Self-Assessment Guide

Inauguration of the CIAT 2024 Technical Conference in Lima, Peru

CIAT participated in conference on the future of natural resource…

International Meetings

Institutional Meetings

Training Programs

Seminars, Workshops and Forums

Networks

About CIAT

Organizational Structure

Strategic Guidelines

Member Countries

Publications

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CIAT Members