Brazil CBRN Defence Market Size | 2019-2033

Brazil CBRN Defence Market Growth and Performance

• The Brazil CBRN Defence market is projected to reach a valuation of USD XX billion by 2024, reflecting strong momentum in digital transformation.
• The market is expected to expand at a Compound Annual Growth Rate (CAGR) of XX% from 2024 to 2032, driven by increasing enterprise adoption and infrastructure modernization.
• In 2023, the industry was valued at USD XX billion, underscoring steady growth and a robust foundation for future scalability.

Brazil CBRN Defence Market Outlook

The Brazil CBRN defence market is witnessing a significant transformation driven by growing geopolitical concerns, modernization initiatives, and strategic defence partnerships. As part of the national effort to enhance defence readiness and self-reliance, the Brazilian government launched the New Industry Brazil program in February 2025. With an investment of BRL112.9 billion (USD19.5 billion), this initiative includes substantial allocations for aerospace, defence, nuclear activities, and security technologies, directly boosting the CBRN sector. The partnership between Bertin Environics and Águas Azuis for integrating X-System Solutions in four Tamandaré Class frigates exemplifies the focus on bolstering naval CBRN defence capabilities.

The government’s focus on domestic innovation and R&D is laying the foundation for a resilient CBRN ecosystem, with local players poised to drive technological advancement. As Brazil continues to modernize its armed forces and enhance multi-domain defence operations, the demand for advanced CBRN detection, protection, and response systems is expected to grow. The Brazilian Navy and Army’s modernization programs offer sustained market opportunities for domestic and international vendors alike.

Brazil CBRN Defence Market Drivers

Several strategic drivers are propelling Brazil’s CBRN defence market. Foremost among them is the increasing emphasis on modernizing the country’s military platforms to address both conventional and unconventional threats. The Brazilian Army’s Armoured Forces Strategic Program, announced in July 2024, underscores a comprehensive plan to modernize the armoured vehicle fleet, enhancing tactical and operational responsiveness. The inclusion of new technologies in platforms like the Guarani 6×6 and Centauro II 8×8 is expected to drive integrated CBRN capabilities.

Another critical driver is the government's commitment to strengthening the domestic defence industrial base. Under the New Industry Brazil initiative, launched in February 2025, the state has committed massive funding to defence innovation, with BRL33.1 billion coming from the private sector. This policy direction aligns with long-term CBRN defence planning, especially in nuclear safety, chemical hazard detection, and biological threat containment.

The evolving regional security landscape and Brazil’s role in international peacekeeping further necessitate robust CBRN preparedness, reinforcing the need for mobile and adaptable CBRN systems across military domains.

Brazil CBRN Defence Industry Trends

One of the most notable trends in Brazil’s CBRN defence market is the growing integration of advanced sensor and detection technologies into naval and land systems. The October 2023 contract between Bertin Environics and Águas Azuis to equip Tamandaré Class frigates with X-System Solutions marks a major step in naval CBRN protection. This collaboration brings together leading firms such as Embraer Defence & Security and ThyssenKrupp Marine Systems, signalling a trend toward localized innovation and strategic joint ventures.

Another emerging trend is the prioritization of CBRN training and simulation capabilities for military units. As Brazil inducts systems like the Centauro II mobile gun system—expected between June and July 2024—CBRN interoperability and protective integration are being explored during operational evaluations. Moreover, there’s an increasing emphasis on developing modular CBRN defence solutions that can be deployed across varied terrains, particularly in jungle and maritime environments unique to Brazil. These developments point to a growing market for adaptable and locally manufactured CBRN equipment and protective gear.

Brazil CBRN Defence Market Industry Development

The Brazilian CBRN defence sector is undergoing substantial transformation, driven by modernization efforts, institutional reforms, and strategic procurement. In November 2024, a significant legislative milestone was achieved with the sanctioning of Law 15.022/24 (formerly PL 6120/19) by President Lula. This law establishes the National Inventory of Chemical Substances, forming a regulatory framework for monitoring, evaluating, and managing all chemical substances produced, imported, or used in Brazil. The initiative, spearheaded by the Ministry of the Environment and Climate Change in coordination with Abiquim and the National Chemical Safety Commission, aligns Brazil with international chemical safety and CBRN risk mitigation standards.

Simultaneously, in November 2023, the Brazilian Army initiated a comprehensive program to modernize its CBRN defence capabilities. The effort focuses on replacing outdated equipment and enhancing the readiness of dedicated units such as the 1st CBRN Defense Battalion in Rio de Janeiro and the CBRN Defence Company (Cia DQBRN) in Goiânia. Recent procurements include advanced detection and identification equipment from Thermo Fisher Scientific, Bertin Technologies, and AIRSENSE Analytics, along with protective gear sourced from Seyntex, Avon Protection, and others. Plans are also underway to acquire up to nine VBE DQBRN-MSR reconnaissance vehicles based on the Guarani 6×6 platform and additional support vehicles for operational deployment.

Together, these regulatory and military developments signal Brazil’s long-term commitment to building a robust and modern CBRN defence infrastructure, offering strategic opportunities for global technology providers and domestic industry stakeholders alike.

Brazil CBRN Defence Market Scope