The global functional safety market is growing steadily as industries tighten risk controls and adopt certified safety technologies. According to Kings Research, the market was valued at USD 6.78 billion in 2024 and USD 7.21 billion in 2025, and is expected to reach USD 11.74 billion by 2032, advancing at a compound annual growth rate (CAGR) of 6.96% during the 2025–2032 forecast period.
Functional safety encompasses the technologies and systems that keep safety-critical applications operating reliably by mitigating risks from hardware or software failures. The market includes certified sensors, logic controllers, actuators, and embedded software used in automotive, industrial automation, oil and gas, energy, and healthcare, and its scope extends across the development, integration, and maintenance of safety systems throughout the equipment lifecycle.
Market Overview
The adoption of artificial intelligence and safety instrumented systems (SIS) is a leading growth factor, because both enhance predictive maintenance, real-time monitoring, risk reduction, and regulatory compliance in high-risk industrial sectors. Certification standards add further momentum by ensuring consistent implementation of safety systems across industries. In sectors such as automotive, manufacturing, and energy, adopting certified solutions is accelerating because compliance with international safety regulations is essential, and clearer regulation is streamlining integration efforts.
Key Highlights from the Report
North America held a 34.09% market share in 2024, valued at USD 2.31 billion. The sensors segment generated USD 1.52 billion in 2024, and emergency shutdown systems are expected to reach USD 2.85 billion by 2032. The food and beverages end-use segment is anticipated to post the fastest growth, at a CAGR of 7.31%, while oil and gas is projected to be the largest end-use segment at USD 2.95 billion by 2032. Asia Pacific is forecast to grow at 7.95% and reach about USD 2.80 billion by 2032.
Market Driver: Surging Adoption of Artificial Intelligence
Intelligent algorithms enable early fault detection and anomaly identification, supporting predictive maintenance. Automated analysis improves system responsiveness and strengthens real-time safety monitoring, which in turn raises the performance of safety systems in high-risk industrial settings.
National investment in AI infrastructure supports the broader ecosystem. In March 2025, India’s Press Information Bureau highlighted the country’s rapid progress in AI computing and semiconductor infrastructure. Following approval of the IndiaAI Mission in 2024, the government allocated about USD 1.24 billion over five years, including a shared computing facility with 18,693 GPUs that places it among the largest AI compute infrastructures worldwide.
Market Challenge: Certification Costs and Regulatory Complexity
Achieving certification across multiple industries and regions is costly and time-consuming, and diverse regulatory requirements and testing protocols add complexity. Companies are responding with unified certification frameworks and automated compliance tools, and they are collaborating with certification bodies to harmonize standards, reduce redundancy, and accelerate time to market for safety-critical products.
Market Trend: Rising Use of Safety Instrumented Systems
A visible trend is the growing deployment of SIS across both process and discrete industries. This reflects a stronger emphasis on risk reduction and regulatory adherence, and a growing commitment to advanced safety technologies.
In May 2024, ABB introduced the latest version of its flagship Distributed Control System, ABB Ability System 800xA 6.2. The release strengthens the Orchestration Designer for plant flexibility and compliance with evolving standards, and it offers native, direct integration with PROFIsafe devices that improves safety while reducing engineering, installation, and maintenance expenses for SIS applications.
Segmentation Insights
By device, the market covers sensors, modules, valves, programmable safety devices, switches, actuators, and emergency stops. Sensors led in 2024 with USD 1.52 billion because of their role in real-time monitoring and detection, which helps ensure reliability and prevent failures. By system, emergency shutdown systems held a 24.20% share in 2024, driven by their essential function in quickly halting operations to prevent accidents and limit damage. Other systems include fire and gas monitoring controls, turbomachinery control systems, burner management systems, high integrity pressure protection systems, distributed control systems, and supervisory control and data acquisition systems.
By end use, oil and gas is expected to be the largest contributor because of the sector’s exposure to hazardous incidents and the need to protect personnel, assets, and the environment. Food and beverages, automotive, power generation, pharmaceuticals, and chemicals complete the field, with food and beverages growing fastest.
Regional Analysis
North America leads because of widespread adoption of advanced automation and smart technologies across critical industries. Integration of IoT and connected systems in automotive, manufacturing, and energy requires robust safety protocols to prevent operational failures, and strong technological infrastructure plus high investment in safety solutions consolidate the region’s position.
Asia Pacific is growing fastest, supported by rapid urbanization and smart city initiatives. Connected infrastructure and intelligent transportation systems demand advanced safety protocols to ensure reliability, and supportive government policies promoting digital transformation and safety standards further encourage regional expansion.
Regulatory Landscape
In the United States, the Occupational Safety and Health Administration sets workplace safety regulations that call for compliance with functional safety standards in industrial and manufacturing settings. China’s Standardization Administration issues national standards, many aligned with IEC 61508 and IEC 61511, to guide the design and certification of safety systems. India’s Bureau of Indian Standards likewise formulates standards frequently harmonized with those international frameworks to promote safety and reliability.
Competitive Landscape
The market is active with product launches focused on next-generation safety systems and programmable logic controllers designed to meet growing regulatory and operational demands. Leading companies include Schneider Electric, ABB, Honeywell International Inc., Emerson Electric Co., Rockwell Automation, HIMA, General Electric Company, Omron Corporation, Siemens, Johnson Controls, TÜV SÜD, Balluff GmbH, Endress+Hauser Group Services AG, HORIBA, and Ignitarium Technology Solutions.
Recent developments span industrial and automotive domains. In January 2025, Yaskawa Electric launched two new product lines in its Sigma-X servo drive series, including Advanced Safety Modules and servo motors with functional safety support. In September 2024, Rockwell Automation launched Logix SIS, a safety instrumented system certified for SIL 2 and SIL 3. On the automotive side, Andes Technology’s D45-SE processor obtained ISO 26262 ASIL-D certification in January 2025, SEALSQ announced a collaboration with IC’ALPS in April 2025 on automotive-grade solutions, and Codasip secured ISO 26262 and ISO/SAE 21434 certifications in February 2024.
Outlook
As factories become more automated, vehicles more software-defined, and infrastructure more connected, the cost of failure rises, and so does the value of certified safety design. Providers that combine AI-enabled diagnostics with standards-compliant hardware and efficient certification pathways are well placed to benefit from the market’s steady growth through 2032.
