Cangueiro Ruiz Abogados

Bandera Argentina

Lawyers with extensive legal experience


We are 20 years old

2002 – 2022

CANGUEIRO RUIZ ABOGADOS is a prestigious and recognized law firm, based in the Autonomous City of Buenos Aires, Argentine Republic.

Complex litigation

Our law firm is proud of the recognition it has acquired in the litigation area both within Commercial Law and highly complex Civil Law, as well as in corporate conflicts, corporate restructuring, bankruptcies and bankruptcies, and recovery of credits granted by banking entities. The combative profile in defense of the client’s interests has made the Firm one of the most respected in the market.

Estudio Jurídico

Corporate and business law

We have a highly qualified team to provide advice on Corporate Law and Business Law issues, including commercial contracts, Corporate Law issues, shareholder agreements, corporate conflicts, business collaboration, reorganizations and mergers / acquisitions.

Insurance Law

We know all the problems posed by the insurance business for 15 years now. We have highly qualified professionals and in-depth knowledge for the treatment of claims in progress, lawsuits, as well as their economic impact and consequences for insurance companies. Recognized Insurance Companies in the local market have entrusted us with the management of their portfolio of claims for accidents. Our services include advice and corporate action, constitution of insurance companies and modification of their legal structure, action before the National Superintendence of Insurance, the General Inspection of Justice and various public administration bodies, as well as advice before Consumer Defense Organizations.

Dr Fabian Cangueiro

Labor Law

Our law firm has a Labor Law Department headed by our partner and labor lawyer Fabián Cangueiro (since 2010). We provide our comprehensive advisory services on Labor Law to both companies and individuals.

Banking and Financial Law

Our Law Firm has professionals with vast experience in the areas of Banking Law and Financial Law, including advisory to Banks, Multilateral Credit Organizations, Development Agencies, Foreign Investment Funds and other bank and non-bank financial service providers, to which we assists by providing regulatory advice and regulatory compliance, as well as implementing their projects in the Argentine Republic and in countries of the Region. Our team’s experience includes project finance implementation, syndicated loans, equity investments and liability restructurings.

Derecho Inmobiliario

Real Estate Law

We advise companies, investors, developers, trustees, construction companies and other players in the real estate market. We offer a wide range of professional services that covers all stages of real estate projects in the Republic of Argentina and other countries (including the U.S.), from the design of the most efficient legal structure, to the implementation of the project. This includes construction contracts, treatment of investors, performance of trustees, approvals before public entities, completion and delivery of the units, conflicts and training in matters of compliance with regulations for the Prevention of Money Laundering and Financing of Terrorism. We assist both in the preparation of Prevention Programs and Procedure Manuals as well as in the training of the personnel of those who are Obligated Subjects under the applicable regulations.

Correspondents and International Projection

CANGUEIRO RUIZ ABOGADOS, has a network of top-level litigation correspondents throughout the country. Likewise, it has an important network of correspondents abroad, having participated in highly complex international litigation.


The Firm also maintains alliances with top-level Firms in Latin America with whom it works together in the implementation of investment projects in the Region.