Wald, Antunes, Vita e Blattner Advogados

What Wald, Antunes, Vita e Blattner Advogados does

Wald, Antunes, Vita e Blattner Advogados is a privately-held Brazilian law firm founded in 1954 and headquartered in São Paulo, with additional offices in Rio de Janeiro and Brasília. The firm specializes in complex dispute resolution, including pre-litigation counseling, administrative and judicial litigation, arbitration, and mediation, and handles corporate advisory, M&A, corporate recovery, compliance, LGPD/data protection, and judicial administration. It has participated in some of Brazil's largest insolvency proceedings, including the R$65 billion Grupo Oi recovery (with over 55,000 creditors and 50,000 online mediation agreements) and the R$98 billion Grupo Odebre petition — the largest judicial recovery in Brazilian history. The firm employs 51-100 people across its three offices and serves enterprise clients across 19+ industry verticals, including concessions, energy, oil and gas, mining, telecommunications, financial services, and real estate.

The firm's business model is a traditional professional services partnership: revenue is generated through hourly fees, fixed fees, and success fees negotiated case-by-case with corporate clients, with multi-year engagements typical for high-stakes matters. There is no proprietary technology platform; distribution is direct, partner-led enterprise engagement supported by brand recognition through Chambers Global, Chambers Brazil, Legal 500, Latin Lawyer 250, Leaders League, Best Lawyers, LACCA Approved, and Análise Advocacia. The partner roster includes alumni of the Brazilian Supreme Court, Harvard and NYU LLM graduates, former heads of regulatory agencies such as Aneel, and embedded leaders in arbitral institutions (Centro de Mediação e Arbitragem da Câmara Portuguesa de Comércio no Brasil), which together form the core competitive position.

Strategic posture centers on maintaining elite reputation and deepening institutional roles rather than scaling headcount. Recent moves include the addition of a Real Estate Law practice in 2019, the launch of LGPD and Compliance service lines, and a March 2026 co-hosted arbitration panel with Swiss Arbitration. Around 2026 the firm shortened its name, removing the 'Longo' partner, which signals a partnership restructuring. The firm does not disclose revenue, does not have external investment or parent company ownership, and operates exclusively in Brazil.

Name

Wald, Antunes, Vita e Blattner Advogados

Legal name

Wald, Antunes, Vita e Blattner Advogados

Website

https://wald.com.br

Company type

Private

Founded year

1954

Operating status

Operating

Headcount range

51–100 employees

Short description

Wald, Antunes, Vita e Blattner Advogados is a privately-held Brazilian law firm founded in 1954, headquartered in São Paulo with offices in Rio de Janeiro and Brasília, specializing in complex litigation, arbitration, corporate recovery, and advisory services for enterprise clients across regulated industries.

Ownership category

akta.pro rank

Headquarters

HQ city

São Paulo

HQ country

Brazil

HQ region

Latin America

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Others

Revenue model

1. Legal Services Billing: The firm generates revenue through professional legal services billed to corporate clients, including litigation representation, arbitration proceedings, corporate advisory, and mediation services. Revenue is generated through hourly fees, fixed fees for specific services, and success fees in certain cases.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels5 records

Core offering

Wald, Antunes, Vita e Blattner Advogados is a Brazilian law firm providing strategic legal counseling centered on dispute resolution. Its core offerings include Pre-Litigation advisory, Administrative and Judicial Litigation, Arbitration, Mediation, Corporate Advisory and M&A, and Corporate Recovery (business recovery and insolvency). The firm supplements these with Compliance and LGPD data protection services, plus dedicated Judicial Administration for insolvency proceedings.

Product overview

Wald, Antunes, Vita e Blattner Advogados is a full-service Brazilian law firm with 70 years of experience offering strategic legal counseling. The firm operates a unified service model centered on dispute resolution across multiple practice areas: Pre-Litigation, Administrative and Judicial Litigation, Arbitration, Mediation, Corporate Advisory and M&A, and Corporate Recovery. These core services are supplemented by specialized Compliance and LGPD (data protection) services, along with dedicated Judicial Administration services for insolvency proceedings. The firm also maintains a Social Responsibility Commission that manages social projects supported by the office. The practice spans diverse industry expertise including Concessions, Construction and Engineering, Energy, Environmental, Financial and Banking, Healthcare, Mining, Oil and Gas, Real Estate, Tax, Technology and Innovation, and Telecommunications.

Differentiator

Problem solved

Functional benefit

Products and services

• Pre-Litigation (Pré-Contencioso) Strategic legal counseling provided in the pre-litigation stage to help clients prepare for potential disputes or prevent litigation through proactive planning and risk assessment. Designed for corporate clients seeking to mitigate legal exposure before formal proceedings.
• Administrative and Judicial Litigation (Contencioso Administrativo e Judicial) Counseling and representation in complex lawsuits through tailored strategies and dedicated advocacy for clients in administrative and judicial proceedings. Targeted at enterprises facing complex contentious matters.
• Arbitration (Arbitragem) Alternative dispute resolution services leveraging the firm's pioneering role in consolidating arbitration practice in Brazil, handling high-profile domestic and international arbitration procedures.
• Mediation (Mediação) Expert mediation services to resolve complex conflicts swiftly, more effectively, and at lower cost than traditional litigation for corporate clients.
• Corporate Advisory and M&A (Societário) Corporate advisory services and M&A support combined with complex dispute resolution expertise to develop optimal strategies based on clients' core business needs.
• Corporate Recovery (Recuperação Empresarial) Representation of creditors or debtors in business recovery and insolvency proceedings, having participated in some of Brazil's largest such cases, including the R$98 billion Grupo Odebre matter and the R$65 billion Grupo Oi matter.
• Compliance Services Comprehensive compliance services including codes of ethics and conduct, whistleblower channels, and regulatory compliance programs for corporate clients.
• LGPD Services (Privacy and Data Protection) Legal services related to Brazil's Lei Geral de Proteção de Dados (General Data Protection Law), including privacy policies and cookie policies for corporate clients.
• Judicial Administration Services (Administrativa Judicial) Judicial administration services for insolvency and recovery proceedings, including management of cases for Grupo Oi, Estre, Isolux, Galvão, Cromosete, and Samarco.

Quantifiable outcome

• Handled largest judicial recovery in history (R$98 billion Grupo Odebre)
• +2 more outcomes

Named customers6 records

Segments3 records

Ideal customer profiles1 record

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Four partnerships are on record, tiered core and minor.

• Swiss ArbitrationcoreStrategic or Co-development Partner · 3 March 2026Firm co-hosted a panel titled 'Document Production ou não, eis a questão: Perspectivas Brasileira, Suíça e Internacional' examining procedural challenges in document production in complex arbitrations. Event featured exchange between Brazilian, Swiss, and international perspectives on arbitration practice.
• Projeto GaussminorOthersNon-profit education support project. Firm's Social Responsibility Commission supports this initiative as part of corporate social responsibility activities.
• Projeto RizomaminorOthersCollaborative social project supported by the firm's Social Responsibility Commission as part of community engagement initiatives.
• Centro de Mediação e Arbitragem da Câmara Portuguesa de Comércio no BrasilcoreStrategic or Co-development PartnerPartner Paulo Hime Funari serves as executive-secretary of this arbitration and mediation center, representing the firm in Portuguese-Brazilian commercial dispute resolution activities.

Scale indicators4 records

Recent moves5 records

Expansion highlights5 records

Direct peers

• Lefosse Advogados: Brazilian full-service firm known for corporate, M&A, litigation, and arbitration; competes directly for mid-to-large-cap enterprise mandates and is recognized across the same international directories as Wald.
• Bichara e Motta Advogados: Brazilian disputes-focused firm recognized in arbitration, civil and commercial litigation, and bankruptcy; a comparable size shop competing for similar enterprise-side mandates.
• Machado Meyer Sendacz e Opice Advogados: Highly rated Brazilian disputes and corporate firm frequently ranked alongside Wald in arbitration and bankruptcy; comparable mid-to-large enterprise client base in regulated sectors.
• Stocche Forbes Advogados: São Paulo-based full-service firm highly regarded for litigation and arbitration; competes with Wald for top-tier disputes mandates among Brazil's largest corporates and conglomerates.
• Cesnik, Quintino, Salinas, Mitchell & Scisinna (now Cesnik, Quintino & Salinas Advogados): Brazilian firm with strong arbitration, civil litigation, and bankruptcy recognition; comparable practice profile and overlapping client base in regulated industries.
• TozziniFreire Advogados: Full-service Brazilian firm with one of the strongest arbitration practices in the country; comparable size, Chambers and Leaders League recognition, and enterprise-focused disputes book.
• Mattos Filho, Veiga Filho, Marrey Jr. e Quiroga Advogados: One of Brazil's largest full-service law firms with leading arbitration and litigation practices; competes directly with Wald for high-profile disputes, insolvency, and arbitration mandates involving Brazil's largest corporations.
• Demarest Advogados: Full-service Brazilian firm consistently ranked in Chambers and Legal 500 for litigation, arbitration, and corporate work; competes head-to-head in disputes and insolvency matters for large enterprise clients.
• Veirano Advogados: Brazilian full-service firm with offices across Brazil and in New York; overlapping practice in litigation, arbitration, energy, concessions, and corporate recovery for similarly-sized institutional mandates.
• Pinheiro Neto Advogados: São Paulo-founded full-service firm with strong arbitration, corporate recovery, and M&A practices; targets many of the same large corporate and conglomerate clients as Wald on disputes and corporate advisory mandates.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Profiles16 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Wald, Antunes, Vita e Blattner Advogados