Alfredo Collosa

Alfredo Collosa

Argentinean, virtual tutor of CIAT since 2008, participating as tutor of the Diploma in Taxation, the Diploma in Tax Administration and the Training Program for Tax Auditors.

Master in Public Finance and Financial and Tax Administration (UNED/IEF) Certified Public Accountant, Bachelor in Business Administration, Specialist in Taxation. 4T Diploma: Fintech, Govtech, Regtech, Legaltech. Degree in Estate Planning and International Taxation.

Consultant in Tax Administration, taxation and new technologies (AI, Blockchain) for international organizations.

Consultant for the Tax Inspectors without Borders program (OECD, UN, UNDP).
Undergraduate and graduate professor, lecturer and blogger on tax administration, taxation and new technologies.

Director of master’s thesis in universities in the country and abroad.

Author of 16 books and more than 400 publications on tax issues in CIAT Blog, IEF Spain, Bloomberg Tax, GCC Fintax, Kluwer International Tax blog, Mercojuris, Observatorio Blockchain, Practica Profesional, etc.

AMLCA Anti-Money Laundering Certificate (Florida University USA).

Researcher of the Jean Monnet research project “digitalization of tax administrations in EU”.

Researcher at the Center for Artificial Intelligence and Digital Policy (CAIDP).

Member of Metalaw and Crypto Tax Forum.

Coordinator of the Alumni Network of the Master in Public Finance and Financial and Tax Administration (RAAM) of the Instituto de Estudios Fiscales (Spain).

Civil servant of the Federal Administration of Public Revenues (AFIP) since 1990, currently working as Head of the Training Division.

Argentino, tutor virtual del CIAT desde el año 2008, participando  como tutor del Diplomado en Tributación, del Diplomado en Administración Tributaria y del Programa de formación de auditores fiscales.

Master Oficial en Hacienda Pública y Administración Financiera y Tributaria (UNED/IEF) Contador Público, Licenciado en Administración de Empresas,   Especialista en Tributación. Diplomatura 4T: Fintech, Govtech, Regtech, Legaltech. Diplomatura en Planificación Patrimonial y Fiscalidad Internacional.

Consultor de Administración Tributaria, tributación y nuevas tecnologías (IA, Blockchain) de organismos internacionales.

Consultor del programa inspectores fiscales sin fronteras (OCDE, ONU, PNUD)

Docente de grado universitario y posgrado, expositor y blogger de temática administración tributaria, tributación y nuevas tecnologías.

Director de Tesís de maestrías en universidades del país y del exterior.

Autor de 16 Libros y más de 400 publicaciones temas tributarios en CIAT Blog, IEF España, Bloomberg Tax, GCC Fintax, Kluwer International Tax blog, Mercojuris, Observatorio Blockchain, Práctica Profesional, etc.

Certificado Antilavado de Dinero AMLCA (Florida University EEUU).

Investigador del proyecto de investigación Jean Monnet “digitalization of tax administrations in EU”

Investigador del Center for Artificial Intelligence and Digital Policy (CAIDP)

Miembro de Metalaw y de Crypto Tax Forum.

Coordinador de la Red de Antiguos de la Maestría en Hacienda Pública y Administración Financiera y Tributaria (RAAM) del Instituto de Estudios Fiscales (España).

Funcionario de Administración Federal de Ingresos Públicos (AFIP) desde 1990, actualmente me desempeño como Jefe de División Capacitación.

Latests Posts


61 Posts
1 of 6

CIAT Subscriptions

Browse through the site without restrictions. Consult and download the contents.

Subscribe to our electronic newsletters:

  • Blog
  • Academic offer (Only in spanish)
  • Newsletter
  • Publications
  • News alert

Activate subscription

CIAT Members

Representatives, Correspondent and Authorized staff (TA)