Global Chemical, Biological, Radiological, and Nuclear Security Market Outlook

The Chemical, Biological, Radiological, and Nuclear Security Market is gaining global traction as governments and defense agencies increase efforts to combat rising threats. According to Straits Research, the global CBRN security market was valued at USD 23.07 billion in 2024 and is projected to grow from USD 24.16 billion in 2025 to USD 34.90 billion by 2033, reflecting a CAGR of 5.60% during the forecast period (2025–2033).

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Market Dynamics

One of the major factors driving this market is the increasing need for protection from harmful radiation. Rising exposure has led governments worldwide to establish radiation protection programs that include safe transportation of radioactive materials, training programs, and strict record-keeping protocols. High-sensitivity CBRN detection sensors are also becoming critical tools in counter-terrorism, capable of identifying even small amounts of hazardous biological or chemical agents. These tools are increasingly deployed to mitigate potential terrorist threats, including water poisoning and bioweapon plots.

Regional Insights

North America: Leading with Strong Homeland Security Measures

North America dominates the global market due to rising homeland security concerns and frequent CBRN attack threats. The U.S. has implemented a National Strategy for CBRN Security, developed by the National Science and Technology Council, which sets standards for CBRN detection, protection, and decontamination. In addition, the U.S. Army has committed significant R&D investments, including a USD 8.27 billion contract with 170 companies under the Joint Enterprise Research, Development, Acquisition, and Production (JE-RDAP) program.

Europe: Growth Through Collaborative Projects

Europe is the second-largest market, supported by EU-funded projects such as ENCIRCLE, which brings together SMEs and research groups to develop innovative CBRN solutions. The region also benefits from counter-terrorism strategies like the U.K.’s CONTEST framework, which emphasizes prevention, protection, and preparedness.

Segmental Analysis

By Equipment: Protective wearables hold the largest share due to mandatory use among first responders, firefighters, and Hazmat professionals. Other segments include respiratory systems, detection and monitoring systems, decontamination systems, simulators, and information management software.
By Application: The military segment is expected to record the highest CAGR, driven by rising political tensions and terrorist threats. Civil and law enforcement also represent a significant share, given their frontline role in counter-terrorism operations.

Key Players

According to Straits Research, leading players in the global CBRN security market include:

FLIR Systems, Inc.
Thales Group
Chemring Group Plc
Bruker Corporation
MSA Safety, Inc.
Smiths Group Plc
Alfred Kärcher GmbH & Co. KG (Germany)
America Corporation (U.S.)
Battelle (U.S.)
Bioquell (U.K.)
Rheinmetall AG (Germany)
Elbit Systems (Israel)

Recent Developments

In 2016, Safran entered into an agreement with Smith Group Plc to integrate Morpho Detection, strengthening solutions for CBRN threat detection at airports, borders, and sensitive sites.
In 2019, FLIR Systems, Inc. acquired Endeavour Robotics Holdings, Inc., expanding its capabilities in advanced sensing and robotic support for hazardous material disposal and reconnaissance.

Impact of COVID-19

The pandemic posed challenges for the CBRN market due to reduced demand, supply chain disruptions, and the inability to conduct on-site manufacturing remotely. As the industry heavily relies on large-scale production and field operations, COVID-19 created short-term setbacks.

About Us

Straits Research is a leading global market intelligence and consulting firm, dedicated to delivering actionable insights and in-depth analysis across a wide range of industries. Our mission is to empower organizations, investors, and decision-makers with reliable data, strategic guidance, and forward-looking perspectives to help them thrive in a rapidly evolving business landscape.