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Oscar Alejos


T +51 1 513 9430
CMS Grau
Av. Santa María 110
Miraflores, L18
Languages Spanish, English

Oscar joined CMS Grau in 2012 and specializes in Administrative Law with emphasis on Sanctioning Administrative Law, Regulatory Law, Public Procurement and Competition Law. His experience includes the sponsorship of concessionaires in the energy and transport sector, public contractors, construction companies, public entities, companies in the retail sector, and in procedures to obtain qualifying certificates before any type of public entity. He also provides advice on sanctioning procedures before the National Institute for the Defense of Competition and Intellectual Property (INDECOPI), the Agency for the Assessment and Environmental Auditing (OEFA), the Public Procurement Court, among other public entities.

Likewise, he provides advice in public procurement from the selection process until the execution of contracts for the provision of goods, provision of services and execution of public constructions.

Prior to CMS Grau, Oscar Alejos was a trainee at the Intellectual Property practice area of ​​Muñiz, Ramírez, Perez-Taiman & Olaya law firm.

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  • 2018- Certificate Course in Electricity Rates, Universidad Externado de Colombia
  • 2016 - Specialization in Arbitration in Public Contracting, Universidad ESAN
  • 2015 - Law Degree, Universidad Nacional Mayor de San Marcos
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  • Callao Bar Association
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  • El juicio de benignidad. A propósito de las decisiones del Tribunal de Contrataciones del Estado (The trial of kindness. Regarding the decisions of the Contracting Court of the State) 2017, in press.
  • La naturaleza de las iniciativas privadas y el control de las decisiones de la Administración Pública (The nature of private initiatives and control of the decisions of the Public Administration). Co-author with Néstor Shimabukuro. Ius et Veritas, N° 54, 2017
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Lectures list

  • 2017 - Lecture "Administrative Simplification and Administrative Silence" in the "Specialization Course on Administrative Procedure and Sanctioning Administrative Procedure" organized by the EJIDA Group of the Universidad Nacional Mayor de San Marcos.
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10 October 2019
CMS Ex­pert Guide to pub­lic pro­cure­ment reg­u­la­tion and law
This guide provides an over­view on the EU Pub­lic Pro­cure­ment Dir­ect­ives and 20 na­tion­al pro­cure­ment laws fol­low­ing ten ques­tions, answered by CMS pub­lic pro­cure­ment spe­cial­ists.