MPT

What MPT does

MPT (Ministério Público do Trabalho) is the Brazilian federal Labor Prosecutor's Office, a constitutionally mandated government institution (autarquia federal) responsible for prosecuting labor law violations and promoting decent work across Brazil. Its operations target labor fraud, slave labor and human trafficking, child labor, occupational safety, port and waterway labor, union freedom violations, and equality/non-discrimination in employment. MPT serves four primary constituencies: workers and citizens (filing complaints and accessing labor justice), employers and companies (compliance with labor legislation), trade unions (collective bargaining and union recognition), and public administration entities (civil servant labor rights).

The institution operates a national infrastructure comprising 27 state-level offices plus the Federal District, supplemented by digital channels including an electronic petitioning system (Peticionamento Eletrônico), an administrative electronic protocol system, mediation services, public hearing platforms, and a document management governance framework. Digital evidence and data monitoring are supported through a data partnership with smartlabbr.org, which maintains five thematic platforms covering decent work, slave labor, occupational safety, child labor, and diversity. These platforms enable evidence-based enforcement and public transparency.

MPT is funded entirely by federal and state public budget allocations and provides its services free of charge to citizens — no fees are charged for filing complaints, requests, or accessing labor justice services. The institution is not a private company, has no parent organization, no investors, and operates under federal jurisdiction. Its revenue model is government funding, and its go-to-market is direct-to-citizen through both physical offices and self-serve digital channels.

Name

MPT

Legal name

Ministério Público do Trabalho

Website

https://mpt.mp.br

Company type

Private

Operating status

Operating

Headcount range

501–1,000 employees

Short description

MPT (Ministério Público do Trabalho) is Brazil's federal Labor Prosecutor's Office, a constitutionally mandated government institution that prosecutes labor law violations and serves workers, employers, unions, and public administration entities across all 27 Brazilian states.

Ownership category

akta.pro rank

Headquarters

HQ city

Brasília

HQ country

Brazil

HQ region

Latin America

Offices28 records

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Revenue model

1. Public Budget Allocation: Government institution funded by federal and state public budgets to perform its constitutional role of labor rights enforcement and labor market regulation

Go-to-market motion1 record

Distribution channels3 records

Marketing channels3 records

Core offering

MPT (Ministério Público do Trabalho) is Brazil's federal labor prosecution service that prosecutes labor law violations, protects workers' rights, and supervises compliance with labor legislation. It operates a national network of state-level offices across all 27 Brazilian states, providing free services including electronic petition filing, mediation, public hearings, complaint processing, and labor law enforcement actions against employers.

Product overview

MPT (Ministério Público do Trabalho) is Brazil's federal labor prosecution service, a government legal institution responsible for prosecuting labor law violations, protecting workers' rights, and supervising compliance with labor legislation. It is not a technology product company but rather a public legal/governmental organization. The institution operates a network of state-level offices across all Brazilian states, offering electronic petition filing services, process tracking systems, mediation services, document management systems, and online news/communication portals. Key operational areas include combating slave labor, port and waterway labor, child labor, occupational safety, equality and non-discrimination, public administration oversight, and labor fraud prevention. The organization publishes labor statistics through external platforms and maintains digital systems for case management, document preservation, and public access to legal information.

Differentiator

Problem solved

Functional benefit

Products and services

• Electronic Petitioning System (Peticionamento Eletrônico)
• Administrative Electronic Protocol (Protocolo Administrativo Eletrônico)
• Mediation Services (Mediação)
• Public Hearings (Audiência Pública)
• Complaint Filing (Denúncia)
• Labor Law Prosecution and Public Civil Actions
• Document Management (Gestão de Documentos)

Segments4 records

Ideal customer profiles3 records

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature1 record

Partnerships

One partnership is on record.

• smartlabbr.orgcoreOthersData partnership with smartlab platforms for monitoring and enforcement: Trabalho Decente nos Municípios Brasileiros, Trabalho Escravo e Tráfico de Pessoa, Segurança e Saúde no Trabalho, Trabalho Infantil, and Diversidade e Igualdade de Oportunidades

Scale indicators1 record

Recent moves4 records

Expansion highlights4 records

Broad incumbents

• Tribunal Superior do Trabalho (TST): Brazil's Superior Labor Court adjudicates labor disputes and is the judicial counterpart to MPT's prosecutorial function. MPT files actions that flow into TST and the regional labor courts, making them deeply interconnected peers within the same national labor enforcement chain.
• UK Health and Safety Executive (HSE): UK regulator enforcing workplace safety law and investigating serious occupational incidents. MPT's 'Segurança e Saúde no Trabalho' (Occupational Safety and Health) function and smartlab SST dashboard directly parallel HSE's mandate, execution model, and enforcement authority.
• U.S. Department of Labor (DOL): U.S. federal agency enforcing labor law including wages, safety, and child labor via Wage and Hour Division, OSHA, and ILAB — direct functional analogues to MPT's enforcement areas. Comparable as a federal-level labor enforcement body with similar mandate breadth.
• Ministério Público Federal (MPF): Brazil's Federal Public Ministry is the umbrella prosecutorial institution under which MPT operates. It prosecutes federal matters broadly; MPT specializes in labor matters. They share constitutional mandate, structure, and oversight (CNMP), making MPF a direct structural sibling peer.
• European Labour Authority (ELA): EU agency coordinating cross-border labor mobility enforcement and worker rights across member states. Comparable as a recently established federal-level labor enforcement body with a mandate overlapping MPT's worker protection and cross-border worker protection remit.
• International Labour Organization (ILO): The UN agency that sets international labor standards. MPT cites and operationalizes ILO conventions in its enforcement work, and the smartlab platform themes (slave labor, child labor, decent work) directly mirror ILO priorities, making ILO a global functional peer.
• Australian Fair Work Ombudsman: Australian federal workplace rights agency that investigates complaints, enforces minimum standards, and educates employers and workers. Functionally analogous to MPT at the federal level, with comparable employee-employer compliance scope.

Direct peers

• Conselho Nacional do Ministério Público (CNMP): The National Council of the Public Ministry is the constitutional oversight body for both MPT and MPF. CNMP directly governs MPT's administrative discipline, budget coordination, and structural reform, making it the most direct institutional peer.
• Defensoria Pública da União (DPU): Brazil's Federal Public Defender's Office provides free legal aid to low-income citizens — the complementary side of the same labor justice system in which MPT is the prosecutor. Often parties to the same labor cases, structurally intertwined peers.

Others

• Associação Nacional dos Procuradores do Trabalho (ANPT): The national professional association of MPT prosecutors. While not an enforcement body itself, ANPT shapes MPT's institutional posture and represents the workforce that delivers MPT's mission, making it an ecosystem-critical peer.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat4 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/mpt

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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M&A

Investments

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

Frequently asked questions about MPT