Brazil Guide 2026 : Brazil
Ranked Individual
Provided by Chambers
asbz's tax litigation team routinely represents major players in a range of industries including banking, technology and energy. The team boasts expertise assisting clients with contentious mandates relating to federal, state and municipal taxes, such as PIS/Cofins, IRPJ, ICMS and ISS disputes.
Provided by Chambers
asbz filed a writ of mandamus on behalf of Consórcio Ômega GD8 to challenge the application of ICMS on operations involving micro and mini distributed generation of electric energy.
Provided by Chambers
asbz is a firm very attentive and detailed in its work. In our collaboration, it brings a zeal and refinement that's above the market average, taking very precise courses of action.
With its personalised, highly technical service, asbz adequately meets my needs in tax litigation matters.
asbz's lawyers are professionals we can count on. We discuss everything, from our own cases to the ones repercussing in the Higher Courts. They're technically great, but what I really like is their sense of partnership.
Provided by Chambers
Adriano Silvério has experience in tax disputes involving direct and indirect taxation, in both the judicial and administrative spheres.
Approachable, Adriano Silvério has deep sector knowledge and technical expertise.
Adriano Silvério is a very careful and detail‑oriented lawyer, showing above‑average precision and refinement in his work. The courses of action he takes are highly accurate.
Extremely experienced, Adriano Silvério not only understands taxation but also the company’s operations, consistently offering excellent alternatives for resolving tax obstacles.
Highly capable, Adriano Silvério is very strong technically and also very willing to help, focusing more on finding the best course of action than on selling a service.
Adriano Silvério is an excellent professional, approachable, thorough, technical and influential.
Tax Litigation: Highly Regarded
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