OUR PRINCIPLES

Eslogan de la firma

  • Law as a resource available to everyone.
  • Relationship based in trust.
  • Committment with our clients.
  • Transparent professional partnership.
  • Continuous research.

Twenty-fourth anniversary of Deustua & Halperin.

On Monday, October 23, in the auditorium of the bookstore "El Virrey"......

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SERVICES

We specialize in eleven main areas of practice: corporate law, tax and customs, aviation law, labor and immigration, civil law, mining, environment and natural resources, competition and intellectual property rights, litigation and arbitration, administrative and regulatory law, and recovery of debts.

Administrative and regulatory law

In Peru there are several public agencies for the regulation, supervision and control of privatized economic activities...

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Aviation law

We provide comprehensive legal advice on environmental matters related to all industrial and commercial activities, as well as mining...

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Environmental and natural resources law

From the very beginning of our activities, and based on the solid skills of our founding members in this aspect of law, we have developed an important...

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Civil law

As a law firm, we are aimed at providing companies and investors conducting or planning to conduct business in Peru with a comprehensive...

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Corporative law

The regulation of competition and protection of intellectual property rights has a pivotal importance in the business world. Enforcement...

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Competition law and intellectual property rights

We understand the importance of managing labor costs, and it is our philosophy to be resourceful to our clients in solving current...

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Labor and migratory law

We provide mining companies with all the legal services that are typically required during mineral exploration, development, production...

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Mining law

Individuals and companies are always exposed to the possibility of disputes and conflicts in their personal and business relations, and need...

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Litigation and arbitration

We provide legal services in tax matters to companies operating in many economic sectors such as banking and finance, cooperatives, mining...

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Tax and customs law

We provide legal services for the recovery of debts to companies and institutions from the commercial, financial and pension system...

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Debt recovery

Our services cover all the legal aspects necessary for the development of regular and non-regular passenger and cargo air operations...

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LAWYERS

JAVIER DE RIVERA
PARTNER
Attorney-at-law specializing in civil and criminal procedural law

Graduated from the Pontifical Catholic University of Peru (PUCP) in 1986. Certificate in National and International Arbitration from the University of the Pacific (UP) as well as Certificates in Criminal Procedural Law and Oral Litigation, and more.

JAVIER DE RIVERA
CARLOS DEUSTUA
PARTNER
Attorney-at-law specializing in the areas of civil law, commercial law and business law

He graduated from the Pontifical Catholic University of Peru (PUCP) and obtained his Master in Comparative Law from the University of California at Berkley School of Law (Boalt Hall) in 1987.

CARLOS DEUSTUA
MARÍA TERESA DEUSTUA
PARTNER
Attorney-at-law specializing in civil law and international private law

She studied at the Pontifical Catholic University of Peru (PUCP) graduating in 1985, and obtained a Certificate of Specialization in Human Resources Management in Organizations from the same University in 2005.

MARÍA TERESA DEUSTUA
PATRICIA HUARAG
PARTNER
Attorney-at-law specializing in business, corporate, aviation and trademark law

Graduated from the Pontifical Catholic University of Peru (PUCP). She received her Master in Private Law from the Carlos III University School of Law in Madrid, Spain, and obtained a Certificate in Commercial Law, and more.

PATRICIA HUARAG
MARJORIE MELLET
ASSOCIATE
Graduate in law

Attorney-at-Law, specialized in Public Private Associations, Regulatory Law in the port industry and Compliance.

MARJORIE MELLET
KARLA CABREJOS
ASSOCIATE
Graduate in law

Graduated from Universidad del Pacífico (UP) in March, 2017. During her college career she served as an intern in the corporate area of Law Firm Delmar Ugarte (now PPU), and companies such as La Fiduciaria S.A., San Fernando S.A. and Huawei del Peru S.A.C.

KARLA CABREJOS
Cyntia Quiroz
Graduate in law

Bachelor in Law. She graduated from Ricardo Palma University in December 2017. During her university career she has completed internships in the protocolary area of the Mendoza Vasquez Notary during years 2014

Cyntia Quiroz

CONTACT US

Contact us

  • LIMA: Dos de Mayo St. 655 , Miraflores, Lima 18, Perú.
    Phone: (511) 399 3400
    Email: eferre@deustuayhalperin.com
  • FLORIDA: 1506 S. Florida Ave. Lakeland FL 33803.
    Phone: (863) 940 9950
    Email: jean@espinozalawoffices.com
  • MADRID: Av. General Perón 32, Floor 25, Of. E, Madrid 28020.
    Phone: (0034) 915 – 974 493
    Email: jpachecodeustua@yahoo.es

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