LAWYER PROFILE
Guillermo Teijeiro

Guillermo Teijeiro

Global 2026

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Bomchil
 Bomchil

Ranked in 1 practice area

Tax

Argentina

19 years ranked

Contributions and articles

1 Articles, Press releases, highlights

About

Provided by Bomchil

Practice Areas

Tax, Wealth Management

Career

Guillermo is a partner in the Tax area. He has got a remarkable expertise in the area of local and international Tax Law thorough his more than 40 year-long career.

He led and participated in merger and acquisition transactions of important companies belonging to different sectors, including manufacturing and distribution, hotel trade, oil and gas, mining, financial services, digital economy, among others.

He has participated in a number of landmark tax disputes in Argentina, including cross-border transfer price litigations.

Before joining Bomchil, Guillermo was a founding partner of Negri, Teijeiro & Incera Law Firm and of Teijeiro & Ballone Abogados Law Firm. Previously, he worked as an associate at Klein & Mairal Law Firm in Buenos Aires and Caplin & Drysdale in Washington D.C.

Chambers Review

Provided by Chambers

Chambers Global Guide

Tax - Argentina

Eminent Practitioners
Individual Editorial

Eminent practitioner Guillermo Teijeiro gets extensive praise from clients and market observers for his noteworthy tax practice.

Learn more about this teamView ranking table

Strengths

Provided by Chambers

  • Guillermo Teijeiro is highly responsive and experienced. He possesses deep knowledge, understands the business and guides us effectively through the complexities of the Argentine market.

    TaxChambers Global Guide

Ranked Individuals at Bomchil (11)

Argentina

Articles, Highlights and Press Releases

1 item provided by Bomchil

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