4° Batalhão de Polícia Militar

What 4° Batalhão de Polícia Militar does

The 4° Batalhão de Polícia Militar (4° BPM) is a state military police battalion operating under the Brigada Militar do Estado do Rio Grande do Sul, Brazil's state-level uniformed police force. Headquartered in Porto Alegre at the state command level but operationally based in Pelotas, the battalion serves the CRPO-Sul region covering the municipalities of Pelotas, Rio Grande, Capão do Leão, Jaguarão, Morro Redondo, and Arroio Grande. Its core mission is ostensive police services — uniformed patrol, crime prevention, and community safety — alongside specialized programs including the school-based PROERD drug resistance curriculum (active in RS since 1998), Patrulha Maria da Penha domestic violence protection patrols (launched October 2012), and the Polícia Comunitária framework comprising fixed bases, mobile units, school patrols, and roving officer teams.

The institution operates an unusually broad support portfolio for a military police unit, including 16 biopsychosocial mental health nuclei, the ANJOS 24-hour emotional support program (WhatsApp/phone), 8 dental care units under CMOBM, physiotherapy services at Hospital da Brigada Militar in Santa Maria and Menino Deus in Porto Alegre, and digital services such as online Boletim de Ocorrência consultation. Programs are supported by an institutional partnership network anchored by D.A.R.E. America (since 1989), D.A.R.E. International (Training Center homologation November 2011), SENASP/MJ federal cooperation (2009), and cross-border initiatives reaching police forces in Uruguay (2011) and Argentina (2012). The institution traces its origins to 1837 when the original "Corpo Policial" was established.

The business model is non-commercial: as a public government entity, the 4° BPM is funded through state appropriations and delivers all services free of charge to citizens. There is no pricing model, no revenue from service fees, and no commercial go-to-market motion. Customer segments span internal military police personnel (uniforms, mental health, dental, physiotherapy) and external beneficiaries including the general population of Rio Grande do Sul (community safety and crime reporting), women victims of domestic violence (protective order enforcement under Lei Maria da Penha), school children in 5th-7th grade and high school receiving PROERD curriculum, and dependents of military personnel eligible for healthcare services. Communication occurs through institutional channels — the official website (brigadamilitar.rs.gov.br), Facebook, Instagram, Twitter/X, YouTube, Brigada News newsletter, and parliamentary advisory bulletins — rather than commercial marketing.

Name

4° Batalhão de Polícia Militar

Legal name

4° Batalhão de Polícia Militar - Brigada Militar do Estado do Rio Grande do Sul

Website

https://brigadamilitar.rs.gov.br

Company type

Public

Founded year

1837

Operating status

Operating

Headcount range

11–50 employees

Short description

The 4° Batalhão de Polícia Militar (4° BPM) is a state military police battalion in Rio Grande do Sul, Brazil, operating in the CRPO-Sul region around Pelotas, delivering ostensive policing, community programs, PROERD drug education, and Patrulha Maria da Penha domestic violence patrols to citizens and military personnel.

Ownership category

akta.pro rank

Product category

Public Safety and Law Enforcement

NAICS

Police Protection (922120)

akta.pro primary industry

Police Services (Patrol, Response & Community Policing) (BPAIAGAA)

akta.pro secondary industries

Specialized Law Enforcement Units (SWAT, K9, Bomb Squad, Tactical) (BPAIAGAH), Civilian Protection & Stabilization Operations (BPADAFAF)

Keywords

• Public safety services
• Law enforcement
• Military police operations
• Community policing
• Domestic violence protection

Headquarters

HQ city

Porto Alegre

HQ country

Brazil

HQ region

Latin America

Offices1 record

Markets served

GTM type

B2C

Offering type

Services

Cost components

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

Distribution channels7 records

Marketing channels4 records

Core offering

The 4° Batalhão de Polícia Militar is a state military police battalion within the Brigada Militar do Estado do Rio Grande do Sul, providing ostensive police services, crime prevention, community policing, and law enforcement in the CRPO-Sul region of Rio Grande do Sul. It operates specialized programs including PROERD (drug and violence resistance education in schools), Patrulha Maria da Penha (protection of women victims of domestic violence), Polícia Comunitária (community police bases and patrols), and the ANJOS 24-hour mental health support line, alongside internal healthcare (dental, mental health, physiotherapy) for military personnel and their dependents.

Product overview

The Brigade Military of Rio Grande do Sul operates as a unified public security institution with multiple specialized programs and services. Its core offerings include PROERD (school-based drug prevention), Patrulha Maria da Penha (domestic violence protection), and community policing programs (Base Comunitária, Base Móvel Comunitária, Núcleo de Policiamento Comunitário, Patrulha Escolar Comunitária). Digital services include online incident report consultation. Healthcare offerings span mental health (Seção Biopsicossocial, Programa ANJOS 24h), dental care (CMOBM with 8 units), and physiotherapy services across the state.

Differentiator

Problem solved

Functional benefit

Brands

• PROERD: Programa Educacional de Resistência às Drogas e à Violência - Educational program for drug and violence resistance, derived from D.A.R.E. America program, active in Rio Grande do Sul since 1998
• Patrulha Maria da Penha
• Polícia Comunitária
• Programa Anjos
• Seção Biopsicossocial

Products and services

• PROERD (Programa Educacional de Resistência às Drogas e à Violência) Educational program for drug and violence resistance delivered in public and private schools by trained military police instructors, targeting 5th to 7th grade students and high school students. Curriculum based on D.A.R.E. America 'Caindo na REAL' program. Has trained 1.5 million students since 1998.
• Patrulha Maria da Penha Specialized patrol unit that monitors compliance with protective orders for women victims of domestic and family violence under Lei Maria da Penha. Operates in 114 municipalities across Rio Grande do Sul with 62 active patrols and over 2,908 trained military police officers.
• Polícia Comunitária Community policing initiative comprising Base Comunitária (fixed police bases), Base Móvel Comunitária (mobile patrol units operating within 2-3 km perimeter), Núcleo de Policiamento Comunitário (roving officer teams), and Patrulha Escolar Comunitária (school patrol) deployed throughout Rio Grande do Sul to provide preventive patrol and community engagement.
• Programa ANJOS 24-hour emotional support service for military police personnel delivered via WhatsApp and phone, staffed by trained facilitators who provide qualified listening and referrals to specialized mental health services, focusing on suicide prevention and mental health promotion.
• Consulta Boletim de Ocorrência Online digital service allowing citizens to retrieve incident reports (Boletins de Ocorrência) digitally without visiting a police station, by entering the report number, year, and citizen ID for authentication.
• Saúde Mental da BM Mental health services including psychological support, psychiatric care, and psychosocial assistance provided through the Seção Biopsicossocial and hospital network across 16 locations in Rio Grande do Sul, addressing occupational stress, PTSD, depression, and suicide prevention for military personnel.
• Odontologia da BM (CMOBM) Free dental services for active and inactive military police, civil servants, and their legal dependents, provided through 8 units coordinated by two main hubs in Porto Alegre and Santa Maria, offering general dentistry, endodontics, periodontics, pediatric dentistry, and oral surgery.
• Fisioterapia BM Physiotherapy services for military personnel and dependents at Hospital da Brigada Militar in Santa Maria and the Menino Deus location in Porto Alegre.

Quantifiable outcome

• 1.5 million students educated through PROERD program since 1998
• +3 more outcomes

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Twelve partnerships are on record, tiered minor and core.

• FADERS (Fundação de Articulação e Desenvolvimento de Políticas para Pessoas com Deficiência e Pessoas com Altas Habilidades no RS)minorStrategic or Co-development Partner · 1 January 2019Partnership for VI PROERD State Seminar focusing on inclusion challenges. Training for instructors to work with special needs students including autism spectrum, deaf-mute, blind, mobility reduced, and cognitive special needs.
• ULBRA (Universidade Luterana do Brasil) - CanoasminorStrategic or Co-development Partner · 1 January 2019Partnership for inclusive education training at PROERD instructors, supporting development of accessible educational materials including videos in Libras and Braille.
• CVV (Centro de Valorização da Vida)minorStrategic or Co-development Partner · 1 January 2018Partnership for suicide prevention and emotional support services. CVV provides 24-hour hotline (188) and chat services for military personnel in crisis situations.
• Conselho Federal de Medicina and Associação Brasileira de PsiquiatriaminorStrategic or Co-development Partner · 1 January 2018Partnership for national suicide prevention campaign 'Setembro Amarelo' (Yellow September). Conducted lectures reaching approximately 3,000 military personnel in 2018 and 2019.
• Argentina Police ForcesminorStrategic or Co-development Partner · 1 January 2012Four Argentine police officers trained in PROERD program, inaugurating the international drug resistance education program in Argentina.
• D.A.R.E. InternationalcoreStrategic or Co-development Partner · 1 January 2011D.A.R.E. International division manages country adoptions of the drug resistance education program. Provided official homologation for PROERD/RS as a Training Center in November 2011, enabling regional training partnerships with Uruguay and Argentina police forces.
• Secretaria da Justiça e dos Direitos Humanos do RSminorStrategic or Co-development Partner · 1 January 2011Partnership for Drug Prevention and Human Rights Training Seminar in Bento Gonçalves, training 300 PROERD police officers plus officials from Tocantins and Alagoas states.
• Police of Rivera, UruguayminorStrategic or Co-development Partner · 1 January 2011Cross-border partnership under 'PROERD sem Fronteiras' program. First Uruguayan parents and students trained by PROERD instructors from Sant'Ana do Livramento, initiating regional cooperation.
• SENASP/MJ (Secretaria Nacional de Segurança Pública)coreStrategic or Co-development Partner · 1 January 2009Technical Cooperation Agreement enabling federal funding and support for PROERD expansion. Project approval led to major growth in 2009 with instructor training, multimedia kits, and educational materials.
• IDEAU (Instituto de Desenvolvimento do Alto Uruguai)minorStrategic or Co-development Partner · 1 January 2009Partnership for development of a graduate course in Psychopedagogy Applied to Youth Drug Prevention at the Police Academy, benefiting 30 students with scientific production on the theme.
• Instituto GerdauminorStrategic or Co-development Partner · 1 January 2007Partnership for production of PROERD educational books and materials, as well as other needs including facilitation of Master Facilitators from Minas Gerais and Paraná for mentor team consolidation.
• D.A.R.E. AmericacoreStrategic or Co-development Partner · 1 January 1989International affiliation for the PROERD (Drug Abuse Resistance Education) program. D.A.R.E. America manages the global D.A.R.E. program originating from Los Angeles 1983. The Rio Grande do Sul PROERD became an official D.A.R.E. Training Center in 2011, certified to train police from Uruguay and Argentina.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Polícia Militar do Estado do Rio de Janeiro: State-level military police operating specialized units (including domestic-violence patrols and tactical forces) under a similar constitutional mandate to provide ostensive policing services.
• Polícia Militar do Estado do Paraná: State military police with comparable territorial command structure, community policing programs, and PROERD-affiliated drug-resistance education delivered in schools.
• Polícia Militar do Estado de São Paulo: Largest state-level military police force in Brazil, providing ostensive policing, community programs, and specialized units analogous to those operated by the Brigada Militar of Rio Grande do Sul.
• Polícia Militar de Santa Catarina: Neighbor-state military police with a directly comparable operational model, including community policing bases, school-based prevention, and domestic-violence response programs.
• Polícia Militar de Minas Gerais: Second-largest state military police in Brazil, operating community policing, school-based prevention, and specialized patrol programs structurally similar to PROERD and Patrulha Maria da Penha.
• Polícia Militar do Distrito Federal: Federal-district military police performing state-equivalent ostensive policing functions with comparable community and prevention programs, often cited as a benchmark for modernization.
• Polícia Militar da Bahia: State military police delivering analogous services including community policing, juvenile drug prevention, and specialized patrols across a multi-municipal territory.

Others

• D.A.R.E. America: U.S.-based originator of the Drug Abuse Resistance Education curriculum; PROERD/RS is an official D.A.R.E. Training Center (since 2011) and relies on D.A.R.E. for program standards, instructor certification, and cross-border training partnerships.

Broad incumbents

• Polícia Civil do Rio Grande do Sul: The state civil police force, which shares investigative and protective responsibilities and operates under the same Rio Grande do Sul Secretariat of Public Security, complementing the Brigada Militar's ostensive mandate.
• Corpo de Bombeiros Militar do Rio Grande do Sul: State-level military firefighters operating under the same state public-security umbrella, providing adjacent emergency response and prevention services to the same population.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/brigadamilitar_
• YouTubeyoutube.com/user/comunicacaosocialbm
• Facebookfacebook.com/BrigadaMilitarRS
• Instagraminstagram.com/brigada_militaroficial
• LinkedInlinkedin.com/company/4%C2%B0-batalh%C3%A3o-de-pol%C3%ADcia-militar

Revenue estimate

Valuation estimate

Number of profiles

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 4° Batalhão de Polícia Militar