Committed to excellence.

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Instituto Dilly

Working Today for Tomorrow’s Future!


Practice Areas

Aviation | Aerospace

Aeronáutico Aeroespacial

Space Law

Defesa, Licitações, Contratos

Defense | Bids | Contracts

Corporativo, Empresarial

Corporate | Business

Compliance | Ethics

Technology and Innovation | Digital

Compliance, Ethics
Tecnologia e Inovação, Digital




The Legal 500’s GC Powerlist for Brazil 

Most influential and innovative in-house Counsels 2016

The Legal 500’s GC Powerlist Brazil

Teams Best in-house

teams in Brazil 2017

The Legal 500’s GC Powerlist Brazil

Teams Best in-house

teams in Brazil 2019

The legal 500's GC Powerlist
The legal 500's GC Powerlist
The legal 500's GC Powerlist
The legal 500's GC Powerlist

• Business

• Aeronautical

• Aerospace

• Defense​


Clein Customização Legal Interina

Interim Legal Customization

Gradiente vermelho e laranja

​We pride ourselves on offering the most personalized service

  • One of the most experienced offices with professionals with outstanding performance in the aerospace and defense industries;

  • More than 20 years of experience working in the global industry;

  • Professional team - dedicated to aviation, aerospace and government affairs and defense;

  • Specialized and focused experience and knowledge;

Business Law

  • Specialized, full-service legal consultancy in order to offer a wide range of support, with customized and strategic solutions to our clients;

  • Dedicated support – we know the clients' market;

  • Legal advice, risk assessment and implementation of routines to reduce contingencies | business operations (various industry segments);

  • (Trade) Compliance | Ethics;

  • LGPD | DPO;

  • Drafting, reviewing, analyzing and negotiating public and private, national and international contracts;

  • CLEIN (*) Interim Legal Customization. Outsourced Legal Department: structuring and management, with the possibility of allocating in-company lawyers | Monthly Advocacy;

  •  In-company training and courses;


Aeronautical | Aerospace | Defense

  • Extensive experience and performance at a global level: we know the extraordinary needs and challenges of the aerospace and defense industry, and we know the nature of the legal problem faced by the client.

Aviation, Aerospace & Defense

Don't ask the client what he wants. Instead, see the client's business from the inside and the outside, understanding both the legal peculiarities and the perspective from which your client sees their own business/problem:
tell the client what he or she might want.

Ivan Dilly, LLM | MBA