The last

The Executive Secretary in the Press

The CIAT Executive Secretariat participated in the 45th CATA Annual Head...

14 Jul 2025

Publications

Tax Administration Review CIAT/AEAT/IEF, No. 52, 2025

10 Jul 2025

The Executive Secretary in the Press

3rd Visit of the 9th graduating class of the Master’s Degree in Ta...

4 Jul 2025

CIATBlog

Overview of Tax Expenditures in Latin America

Fernando Peláez Longinotti

21 Jun 2025

Other News

The Executive Secretariat regrets the departure of Sr. Juan Pablo Jiméne...

20 Jun 2025

CIATBlog

Artificial Intelligence Agents: A new frontier of intelligent tax manage...

Pablo Porporatto

14 Jun 2025

Publications

Sumario de Legislación Tributaria de América Latina 2024 [updated versi...

10 Jun 2025

CIATBlog

Systems integration in Tax Administration 3.0 (Part 1)

Cecilia Ruz

10 Jun 2025

Meetings

In this section, you will be able to access information about completed and coming events.

International Meetings
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Training

28 Jul 2025 00:00

EduCIAT, Virtual, july 28, 2025

Course of Tax Sociology 6ª Edition

11 Aug 2025 00:00

EduCIAT, Virtual, August 11, 2025

Risk Management Program 3th Edition

16 Aug 2025 00:00

EduCIAT, Virtual, August 18, 2025

Course of Tax Ethics 10ed.

25 Aug 2025 00:00

EduCIAT, Virtual, August 25, 2025

Course of Tax Collection 11ª Edition

08 Sep 2025 00:00

EduCIAT, Virtual, September 08, 2025

Course of Tax Code 11ª Edition

15 Sep 2025 00:00

EduCIAT, Virtual, Septiember 15, 2025

Course of Management Leadership 5ed.

29 Sep 2025 00:00

EduCIAT, Virtual, September 29, 2025

Tax Policy and Technique Program 11ed.

13 Oct 2025 00:00

EduCIAT, Virtual, octuber 13, 2025

Course of Business Analytics 6ª Edition

13 Oct 2025 00:00

EduCIAT, Virtual, October 13, 2025

Course of Tax Estimates 7ed.

27 Oct 2025 00:00

EduCIAT, Virtual, October 27, 2025

Course of Financial Operations and their Digitalization 4ed.

03 Nov 2025 00:00

EduCIAT, Virtual, November 03, 2025

Course of Financial Transactions between Related Parties 6ª Edition

03 Nov 2025 00:00

EduCIAT, Virtual, November 03, 2025

Course of Transfer Pricing 20ª Edition

24 Nov 2025 00:00

EduCIAT, Virtual, October 24, 2025

Tax Administration Program 16ª Edition

24 Nov 2025 00:00

EduCIAT, Virtual, November 24 2025

Taxation Program 16th Edition

24 Nov 2025 00:00

EduCIAT, Virtual, November 24, 2025

Course of Information Exchange 15ed.

In this section, you will be able to access information about completed and coming events.

International Meetings
See more

The CIAT Permanent Committee on Ethics is a space for the collaborative development of materials, methods, manuals, and techniques designed for the adaptation and use of tax administrations in strengthening their ethics programs. The Committee will produce products that respect and account for the differences between tax administrations in relation to the laws, policies, and rules applicable to specific countries and to their public service workers.