Brazil Guide 2026 : Brazil
Ranked Individual
Provided by Chambers
Zonenschein Advocacia offers a dispute resolution practice focused on civil and commercial litigation and arbitration. The firm represents clients in contractual disputes, credit recovery, enforcement proceedings, judicial reorganisations and intellectual property disputes. Its client base is primarily drawn from the steel, retail, real estate and financial services sectors.
Provided by Chambers
Zonenschein Advocacia acted for E Bricks Ventures III as legal monitor in receivership proceedings involving a portfolio company in which the fund held an equity interest.
Provided by Chambers
The team at Zonenschein Advocacia stands out for its committed approach, aligned with clients’ interests, and the intelligent solutions it delivers.
Zonenschein distinguishes itself through the speed and excellence of its team, as well as the confidence its professionals inspire in their clients.
The difference at Zonenschein Advocacia lies not only in the favourable results, but also in the out-of-the-box solutions delivered through intelligent process management, with a team that is highly prepared and agile.
Provided by Chambers
Mariana Zonenschein is a founding partner focused on civil litigation, handling disputes involving contracts, intellectual property and credit recovery. She represents clients in corporate and commercial disputes, insolvency proceedings, inheritance matters and enforcement actions across sectors including finance, industry and entertainment.
Mariana Zonenschein combines exceptional intelligence with a strong track record and recognition before the courts.
The best lawyer I’ve worked with, Mariana Zonenschein is extremely intelligent, efficient and well connected, with a knack for out-of-the-box solutions.
Mariana Zonenschein is highly skilled and has strong business acumen aligned with her clients’ interests.
Dispute Resolution: Rio de Janeiro
Chambers is the leading data and intelligence partner for the legal sector.
