CBRNE Detection Technologies Global Market Report 2025

The chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market size has grown strongly in recent years. It will grow from $18.45 billion in 2024 to $19.48 billion in 2025 at a compound annual growth rate (CAGR) of 5.6%. The growth in the historic period is driven by increasing concerns over nuclear proliferation, rising threats from asymmetric warfare, a growing number of hazardous material incidents, expanding regulations in the chemical industry, and heightened pandemic preparedness requirements.

The chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market size is expected to see strong growth in the next few years. It will grow to $24.47 billion in 2029 at a compound annual growth rate (CAGR) of 5.9%. The growth in the forecast period results from increasing smart city security investments, rising climate related chemical risks, growing space based threat detection, expanding pharmaceutical biosecurity needs, and rising artificial intelligence powered detection adoption. Major trends in the forecast period include advancement in nanosensor technology, development of autonomous detection drones, innovation in artificial intelligence based threat analysis, integration of internet of things enabled monitoring systems, and evolution of wearable detection devices.

The rising adoption of cloud based solutions is expected to accelerate the growth of the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market going forward. Cloud based solutions refer to software, services, or resources that are delivered and accessed over the internet rather than being installed locally on a user’s device or on premises servers. The rising adoption of cloud based solutions is due to organizations’ need for scalable resources that can efficiently adapt to changing workloads and operational requirements. Cloud based solutions strengthen chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies by enabling real time data collection, centralized analysis, and seamless information sharing across agencies, which enhances threat detection and response effectiveness. For instance, in September 2025, according to Microsoft Corporation, a US based technology company, accelerating cloud adoption and modernizing IT infrastructure by five years could allow the Australian Government to save an average of 1.4 billion dollars annually, equating to a 13 percent reduction in total IT expenditures. Therefore, the rising adoption of cloud based solutions is accelerating the growth of the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market.

Leading companies operating in the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market are emphasizing the development of handheld gamma spectrometers to enhance field-based radiological threat detection and identification. Handheld gamma spectrometers are portable instruments designed to detect and analyze gamma radiation by measuring its energy spectrum, allowing for rapid radionuclide identification and on-site radiological assessment. For instance, in May 2024, Kromek, a UK-based radiation detection firm, introduced the latest generation of its RayMon handheld detector. The device features interchangeable cadmium zinc telluride (CZT), sodium iodide (NaI), and alpha/beta probes for improved adaptability, along with a comprehensive library of 94 radionuclides, real-time dose rate and counts-per-second displays, and a search mode with visual guidance to locate radiation sources. It also includes data export options via USB or email for streamlined reporting. Designed for use in homeland security, emergency response, and critical infrastructure protection, the RayMon system enhances detection accuracy, operational flexibility, and decision-making efficiency in diverse and demanding radiation environments.

In September 2025, V2X Inc., a US-based aerospace and defense company, acquired QinetiQ Group plc for $24 million. Through this acquisition, V2X Inc. aims to enhance its national security capabilities by broadening its portfolio in intelligence, cyber operations, and data-driven mission support. QinetiQ Group plc is a UK-based company specializing in chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies.

Major players operating in the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market are Teledyne FLIR LLC, Smiths Detection Group Limited, Bruker Detection Corporation, Honeywell International Incorporated, Thales Group, Rheinmetall Defence AG, Leidos Holdings, Incorporated, QinetiQ Group plc, Drägerwerk Aktiengesellschaft & Compagnie Kommanditgesellschaft auf Aktien, Saab Aktiebolag, Battelle Memorial Institute, Chemring Group plc, MSA Safety Incorporated, Avon Protection, Northrop Grumman Corporation, Mirion Technologies Inc., Thermo Fisher Scientific Inc., OSI Systems, Incorporated, Tracerco Limited, Proengin Inc., Kromek Group plc, AirBoss Defense Group Inc., Elbit Systems Limited, Morphix Technologies Incorporated, First Line Technology LLC, Detectachem Inc., Arktis Radiation Detectors AG, S.E. International Inc.

North America was the largest region in the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market in 2024. Asia-Pacific is expected to be the fastest-growing region in the forecast period. The regions covered in the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market report are Asia-Pacific, Western Europe, Eastern Europe, North America, South America, Middle East, Africa.

Note that the outlook for this market is being affected by rapid changes in trade relations and tariffs globally. The report will be updated prior to delivery to reflect the latest status, including revised forecasts and quantified impact analysis. The report’s Recommendations and Conclusions sections will be updated to give strategies for entities dealing with the fast-moving international environment.

The sharp hike in U.S. tariffs and the associated trade disputes in spring 2025 are notably impacting the aerospace and defense sector by raising costs for titanium, carbon fiber composites, and avionics materials largely sourced from global suppliers. Defense contractors, locked into fixed-price government contracts, absorb these added costs, while commercial aerospace firms face airline pushback on higher aircraft prices. Delays in component shipments due to customs bottlenecks further disrupt tight production schedules for jets and satellites. The industry is responding by stockpiling critical materials, seeking waivers for defense-related imports, and collaborating with allied nations to diversify supply chain.

The chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market research report is one of a series of new reports that provides chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market statistics, including chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies industry global market size, regional shares, competitors with a chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market share, detailed chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market segments, market trends and opportunities, and any further data you may need to thrive in the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies industry. This chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

Chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies refer to specialized systems developed to identify and analyze hazardous agents or materials that threaten safety and security. These technologies employ advanced sensors, analytical instruments, and monitoring techniques to detect harmful substances in air, water, soil, or on surfaces. Their key objective is to deliver timely alerts and precise information that assist in risk mitigation, enable swift response, and safeguard public health and essential infrastructure.

The primary product types of chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies include portable detection devices, fixed detection systems, mobile detection platforms, laboratory equipment, and software solutions. Portable detection devices are compact, mobile instruments designed to rapidly identify, measure, or monitor specific substances, signals, or hazards on-site without requiring a fixed laboratory setup. The different technology types encompass chemical detection, biological detection, radiological detection, nuclear detection, and explosives detection. The multiple detection methods include optical detection, mass spectrometry, electrochemical detection, immunoassay methods, and gas chromatography. The various threats addressed are chemical threats, biological threats, nuclear threats, and others, with applications across defense and military, healthcare, environmental monitoring, industrial safety, and emergency services.

The countries covered in the chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market report are Australia, Brazil, China, France, Germany, India, Indonesia, Japan, Russia, South Korea, UK, USA, Canada, Italy, Spain.

The chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market consists of revenues earned by entities by providing services such as threat detection, monitoring and surveillance, decontamination support, emergency response solutions, and security and risk management. The market value includes the value of related goods sold by the service provider or included within the service offering. The chemical, biological, radiological, nuclear, and explosive (CBRNE) detection technologies market also includes sales of handheld chemical detectors, biosensors, radiation dosimeters, geiger counters, handheld spectrometers, explosive trace detectors, decontamination kits, protective masks, and air sampling devices. Values in this market are ‘factory gate’ values, that is, the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors, and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

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