International Trade/WTO
Peru
12 years ranked
LAWYER PROFILE
Juan José Assereto Bossio
Latin America 2026
Ranked in 2 practice areas
About
Provided by Zuzunaga & Assereto Abogados
Practice Areas
All areas of Tax Law, emphasis on tax aspects of major infrastructure projects. Tax Planning. Tax Litigation. His practice includes International Trade / WTO as head of department.
Highlights: Tax Litigation for Fluor, Enel and Kallpa (Infrastructure projects); Tax Audits; Legal and Tax Structuring for Fluor (Quellaveco and Toromocho Projects) and Kallpa (Las Flores Project).
Career
- Managing/founding partner.
- Partner - Associate at Rubio, Leguia, Normand (1997-2007).
- Associate at Hernández & Cía (1993-1997).
Professional Memberships
- Peruvian Customs Law and Foreign Trade Association (APDACI).
- International Fiscal Association (IFA).
- Peruvian Institute of Tax Law (IPDT).
- Lima Bar Association.
Personal
- J.D. Pontificia Universidad Católica del Perú.
- Lecturer in Schools of Law of prestigious national universities.
- Certified Legal Project Practitioner by IILPM (International Institute of Project Management).
Chambers Review
Provided by Chambers
Chambers Latin America
International Trade/WTO - Peru
Band 2
Individual Editorial
Noteworthy partner Juan José Assereto Bossio of Zuzunaga & Assereto Abogados is recognised by market sources for his skill in international trade/WTO matters and maintains a solid reputation within the Peruvian arena.
Tax - Peru
Band 3
Individual Editorial
Noteworthy partner Juan José Assereto Bossio is frequently sought out by clients to advise on fiscal audits, the tax implications of major infrastructure projects and M&A, and administrative tax litigation. He is also well-versed in handling indirect tax mandates.
Strengths
Provided by Chambers
Juan José Assereto Bossio understands the sector's needs and delivers viable, innovative solutions to clients. His deep subject-matter knowledge is reinforced by extensive experience.
International Trade/WTOChambers Latin AmericaJuan José Assereto Bossio demonstrates excellent technical and practical handling of tax issues, along with a readiness to respond promptly and deliver impeccable work.
TaxChambers Latin America
Ranked Individuals at Zuzunaga & Assereto Abogados (6)
Peru
Juan José Assereto Bossio
International Trade/WTO
View profile 
Fernando Zuzunaga del Pino
Tax
View profile Juan José Assereto Bossio
Tax
View profile 
Lorgio Moreno
Tax
View profile 
Luciana Yáñez
Tax
View profile 
Jorge Figueroa
Tax
View profile
What success is built on
Chambers is the leading data and intelligence partner for the legal sector.