Daniella Zagari

Daniella Zagari


+ 55 11 3150-7039

She is specialized in tax procedural law and has an outstanding experience in complex and strategic cases, both individual and collective. She has extensive experience in several fields, such as the following areas of knowledge: electric, telephony, electronics, retail, cosmetics, pharmaceutical, industry, foreign trade, and financial institutions.


Brazilian Bar Association (OAB).
International Bar Association (IBA).
São Paulo Lawyers Association (AASP).
Brazilian Institute of Procedure Law (IBDP).
Member of the Administrative Tax Litigation Commission at OAB.

Recent acknowledgments

Ranked by Análise Advocacia 500 magazine in Tax law and pharmaceuticals, 2019 edition

Ranked by Chambers Global, 2020
 edition, in Tax (Litigation).

Ranked as one of the best tax lawyers (litigation) by the publication Chambers Latin America 2016, 2017, 2018, 2019 and 2020

Recognized by Women in Business Law of Euromoney, among the best professionals in the tax area in the years 2015, 2016, 2017, 2018 and 2019

Recognized by International Tax Review, in ax e Tax Controversy, in 2019

Recommended by the Latin American Corporate Counsel Association (LACCA) as a lawyer in the tax area in 2019

Recognized by Latin Lawyer 250 (2019) in the tax area

Recommended by The Legal 500 edition 2019 in tax

Ranked by Who’s Who Legal, edition 2018, in corporate tax.

Mentioned as a leading corporate tax lawyer by the Leaders League in 2015

Recognized by Euromoney Legal Media Group at the Americas Women In Business Law Awards as Best Tax Lawyer in Latin America in 2018 and 2019.


Universidade de São Paulo (Bachelor of Laws, 1991).
Centro de Extensão Universitária, Brazil (Postgraduation in Civil Procedure Law, 1993).
Universidade de São Paulo, Brazil (Master in Civil Procedure Law, 2000).

Recent publications

The Ministry of Economy issued Ordinance No. 103/20 authorizing the Attorney General of the...[+]
The Judiciary, although not in a uniform manner, has formalized some guidelines for confronting...[+]
On February 19, the Joint Commission for Executive Order No. 899/19 approved the text of the...[+]
Executive Order (MP) No. 899/19, already known as the Legal Taxpayer's Executive Order, was...[+]
With the main objective of combating delinquent debtors and strengthening the collection of...[+]
There are two main forms of defense in tax foreclosures: the pre-foreclosure  exception...[+]
Launched in October of last year as a very positive initiative by the Federal Revenue Service...[+]