Authors:
Preeti Wadhwani, Aishvarya Ambekar
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Automatic Emergency Braking (AEB) Market Size & Share 2026-2035
Report ID: GMI1171
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Published Date: October 2026
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Automatic Emergency Braking (AEB) Market Size
The automatic emergency braking (AEB) market was valued at USD 71 billion in 2025, is projected to reach USD 80.2 billion in 2026, and is expected to expand at a 10.3% CAGR (2026–2035) to USD 193.7 billion by 2035. Within this full active-safety procurement market, the AEB anchor segment contributed USD 14.88 billion in 2025.
Automatic Emergency Braking (AEB) Market Key Takeaways
Market Leader: Robert Bosch GmbH led with over 20% market share in 2025.
Leading Players: Top 5 players in this market include Robert Bosch GmbH, Continental AG, ZF Friedrichshafen AG, Mobileye Global Inc., Denso Corporation, which collectively held a market share of 68% in 2025.
The market spans the active-safety stack in which AEB is the lead function alongside adaptive cruise control, lane keeping assistance and lane-departure warning, blind-spot detection and rear cross-traffic alert, driver monitoring, parking assistance, traffic-sign recognition, and ADAS software and AI platforms. Regulation is changing OEM purchasing from feature-led optioning toward defined performance compliance, while tighter detection and intervention requirements increase the value of sensors, braking integration, and embedded perception software.
GMI Analyst View
Our discussions with ADAS program leads and automotive supply chain experts indicate that 74.38 million AEB-equipped vehicles were in use in 2025. We see this scale as evidence that AEB has moved from differentiated equipment to a foundational safety function in mature passenger-vehicle programs. The resulting competitive contest is increasingly centered on perception quality, fusion architecture, braking integration, and software assurance rather than basic fitment coverage. Commercial-vehicle mandates create the next important procurement frontier because their operating conditions, braking systems, and validation requirements differ materially from those of passenger vehicles.
Automatic Emergency Braking (AEB) Market Trends, Growth Drivers & GMI Forecast Outlook
The global automatic emergency braking (AEB) market is moving into a content-led growth phase. Mandatory fitment establishes a demand floor, but successive regulatory phases also raise the required detection, classification, and braking-performance standard. EV platforms and AI-enabled perception systems reinforce that shift by increasing the system content attached to each qualified vehicle program.
Key Drivers
Evidence anchors use cited external data; demand implications and forecast conditions represent GMI analysis.
Mandates are becoming more demanding rather than merely more widespread. In Europe, the General Safety Regulation's Phase C requirements extend advanced emergency-braking obligations to new passenger cars and vans, including pedestrian and cyclist detection, raising the specification baseline for compliant systems [3]European Commission. "Safer Cars, Safer Roads: New Rules Take Effect." commission.europa.eu. This transition favors suppliers able to combine sensing, braking control, calibration, and verification into a vehicle-specific package, rather than suppliers offering a stand-alone sensor module.
EV programs add a second source of value creation. Their electrical architectures commonly support centralized compute, denser sensing, and feature bundles that can be updated through the vehicle lifecycle. As a result, suppliers can capture value not only through the hardware needed for intervention, but also through software that interprets ambiguous scenes, arbitrates sensor inputs, and demonstrates performance across expanding test scenarios.
Key Restraints
Evidence anchors use cited external data; demand implications and forecast conditions represent GMI analysis.
Mandates are becoming more demanding rather than merely more widespread. The immediate commercial tension is between technical compliance and affordable deployment. U.S. performance requirements require OEMs to validate a system across a broad vehicle portfolio, making reliable integration, brake-control tuning, sensor positioning, and verification capacity central sourcing criteria. This can favor proven configurations in high-volume programs and defer the adoption of more expensive sensing combinations until their cost and validation burden are more predictable.
Pedestrian AEB presents a more demanding perception problem than longitudinal vehicle detection because vulnerable road users can emerge from occlusion, move irregularly, and appear under difficult lighting or weather conditions. Suppliers must therefore improve cross-sensor corroboration and fault handling while controlling false interventions. The cost of that assurance process is likely to remain a meaningful constraint in entry-level and price-sensitive vehicle programs.
GMI Analyst View
We view the forecast as a content-and-quality story as much as a fitment story. As regulatory programs progress, vehicle makers must procure systems that perform across more complex scenarios rather than simply add a braking function. The primary downside risk is margin pressure when compliance-focused sourcing favors validated, cost-minimized architectures. The most material upside lies in commercial-vehicle adoption, where the engineering requirements and lower installed base support a distinct replacement and new-fitment opportunity.
Automatic Emergency Braking (AEB) Market Segment Analysis
By Sensor Technology
Radar-based systems held a 35.0% share of AEB market revenue in 2025 and are projected to generate USD 8.99 billion by 2035. Their role as the dependable ranging layer in standard AEB configurations preserves broad deployment, particularly where weather robustness, mature supply chains, and cost discipline determine supplier selection.
LiDAR-based AEB generated USD 600 million in 2025 and is expected to reach USD 3.85 billion by 2035. Its high-resolution spatial representation is particularly relevant to difficult object-classification cases, although broader adoption remains dependent on cost, packaging, and vehicle-platform readiness.
Ultrasonic-based systems generated USD 1.19 billion in 2025 and are projected to reach USD 1.93 billion by 2035. They retain a focused role in short-range sensing, including parking and low-speed proximity use cases where precision at limited distance is commercially adequate.
Infrared-based systems are anticipated to expand at a 13.9% CAGR (2026–2035). Thermal sensing can strengthen perception in low-light and adverse-visibility conditions, making it relevant to premium programs seeking a differentiated all-weather safety proposition.
Others and sensor-fusion configurations accounted for 20.0% of revenue in 2025 and are expected to represent 27.0% by 2035. This shift reflects an architectural preference for redundancy and cross-modal validation as AEB systems must address more diverse road users and operating conditions.
By System Function
Crash Imminent Braking (CIB) generated USD 5.21 billion in 2025 and is expected to account for a 30.0% revenue share by 2035. It remains the functional core of the automatic emergency braking (AEB) market because it directly connects collision assessment with automated braking intervention.
Pedestrian AEB (PAEB) is forecast to grow at an 11.2% CAGR (2026–2035) and reach USD 10.27 billion by 2035. Its trajectory reflects the increasing importance of vulnerable-road-user detection, where higher sensing and software requirements can lift system value but also raise validation demands.
Dynamic Brake Support (DBS) held an 18.0% revenue share in 2025 and is projected to grow at a 7.7% CAGR (2026–2035). DBS remains relevant as a complementary function that reinforces braking when the driver initiates a response that is insufficient to avoid impact.
Forward Collision Warning (FCW) generated USD 2.98 billion in 2025 and is expected to represent 14.0% of revenue by 2035. As integrated braking platforms mature, FCW is increasingly embedded as a software function within a broader intervention stack rather than being procured as an isolated capability.
By Vehicle Type
Passenger vehicles generated USD 12.20 billion in 2025 and are projected to reach USD 24.40 billion by 2035. Their scale reflects wide-ranging regulatory fitment and the continuing rise in sensor and software content within higher-value vehicle programs.
SUVs held a 36.9% share of revenue in 2025 and are forecast to generate USD 13.42 billion by 2035. Their premium mix, larger packaging envelope, and strong presence in major vehicle markets make them a key platform for more capable sensing and braking configurations.
Sedans accounted for a 20.5% revenue share in 2025. Their AEB demand is shaped by the balance between established safety fitment and OEM efforts to control system cost in mid-tier vehicle programs.
Commercial vehicles generated USD 2.68 billion in 2025 and are expected to reach USD 7.70 billion by 2035. Regulation, fleet-risk management, and the technical requirements of long stopping distances create a distinct demand profile from passenger-car ADAS.
Heavy commercial vehicles generated USD 800 million in 2025 and are forecast to grow at a 12.4% CAGR (2026–2035). Air-brake integration, higher gross vehicle weights, and demanding duty cycles favor suppliers with deep braking-system expertise and commercial-vehicle validation capability.
Light commercial vehicles generated USD 1.88 billion in 2025. Their adoption is supported by fleet safety programs and the gradual extension of active-safety requirements into delivery, service, and light-duty work-vehicle applications.
By Brake Type
Disc brake-integrated AEB held a 72.0% revenue share in 2025 and is expected to account for 82.0% by 2035. Rapid, repeatable, and finely modulated actuation aligns disc-brake systems with progressively stricter AEB intervention requirements.
Drum brake-integrated AEB generated USD 4.17 billion in 2025 and is projected to expand at a 3.4% CAGR (2026–2035). Its continuing relevance is concentrated in applications where load-bearing characteristics, installed service infrastructure, or cost-sensitive vehicle design outweigh the advantages of disc-brake migration.
By Sales Channel
The OEM channel generated USD 13.99 billion in 2025 and is expected to reach USD 28.89 billion by 2035. Factory integration allows suppliers and automakers to calibrate sensing, braking, and software to the specific vehicle platform, making OEM delivery the central route for compliance-grade systems.
The aftermarket generated USD 890 million in 2025 and is forecast to grow at a 12.0% CAGR (2026–2035). Its opportunity is concentrated in fleet upgrades and legacy commercial vehicles, where retrofit safety investments can be justified even when aftermarket systems do not substitute for new-vehicle type-approval requirements.
GMI Analyst View
We believe the most consequential segment shift is toward architectures that combine sensing, perception, and braking control rather than treat them as separate hardware categories. Radar and cameras retain central roles, but fusion capability increasingly determines the quality of performance that an OEM can certify and commercialize. Suppliers with commercial-vehicle braking depth also have a differentiated opening because heavy-duty programs require system knowledge that does not transfer directly from passenger-car ADAS.
Automatic Emergency Braking (AEB) Market Regional Analysis
North America Automatic Emergency Braking (AEB) Market Analysis
The North America automatic emergency braking (AEB) market generated USD 3.79 billion in 2025 and is projected to reach USD 7.06 billion by 2035. Light-vehicle compliance programs drive near-term purchasing, while the region's high-value vehicle mix creates room for higher-content sensor and software packages.
US
The U.S. market generated USD 3.26 billion in 2025 and is expected to reach USD 6.07 billion by 2035. Federal light-vehicle requirements are establishing a common performance benchmark, while commercial-vehicle rulemaking could create a separate sourcing cycle for suppliers with heavy-duty braking and sensing capabilities.
Canada
Canada generated USD 530 million in 2025. Shared North American vehicle platforms and closely aligned safety expectations support integrated OEM sourcing, while fleets provide an incremental channel for safety upgrades.
Europe Automatic Emergency Braking (AEB) Market Analysis
Europe held a 24.5% revenue share in 2025 and is projected to generate USD 7.06 billion by 2035. The region's regulatory framework, manufacturing base, and emphasis on safety performance support demand for systems capable of meeting more advanced pedestrian and cyclist detection requirements.
Germany
Germany generated USD 910 million in 2025 and is expected to reach USD 1.76 billion by 2035. Its importance extends beyond local demand because major automotive suppliers and OEM engineering centers located in the country shape global sensor, brake-control, and validation programs.
UK
The UK represented 16.7% of European revenue in 2025 and is forecast to grow at a 6.6% CAGR (2026–2035). Continued alignment with European vehicle-safety expectations sustains broad AEB fitment across domestic and imported models.
France
France accounted for 12.9% of European revenue in 2025. Volume vehicle production and commercial-vehicle programs provide a practical route for advanced safety content to move beyond premium segments.
Italy
Italy represented 11.8% of European revenue in 2025. Domestic vehicle programs and regulated fleet replacement support the progression of AEB fitment across the market.
Spain
Spain accounted for 8.5% of European revenue in 2025. Its automotive production footprint and integration into European OEM supply chains support continuing adoption of compliant active-safety systems.
Belgium
Belgium's market is supported by imported-vehicle mix and consistent application of European safety requirements, which favor standard inclusion of AEB in newer vehicle platforms.
Netherlands
The Netherlands benefits from a premium-oriented vehicle mix and strong safety expectations, supporting high-value AEB configurations in imported vehicle programs.
Sweden
Sweden's established vehicle-safety culture and technology-oriented vehicle mix provide a supportive environment for advanced sensing and driver-assistance content.
Rest of Europe
The rest of Europe reflects varied vehicle affordability and fleet renewal conditions, but common regulatory direction continues to raise baseline demand for compliant AEB systems.
Asia Pacific Automatic Emergency Braking (AEB) Market Analysis
The Asia Pacific automatic emergency braking (AEB) market held a 46.5% revenue share in 2025 and is projected to generate USD 15.73 billion by 2035. Regional leadership reflects the concentration of vehicle production, strong EV program activity, and the coexistence of mature safety markets with newer mandate-driven opportunities.
China
China generated USD 3.79 billion in 2025 and is expected to reach USD 8.62 billion by 2035. Its EV ecosystem and intense competition among vehicle makers, perception-software developers, and sensor suppliers make the country a key proving ground for fusion-enabled AEB architectures.
Japan
Japan represented 22.0% of Asia Pacific revenue in 2025. High fitment across domestic vehicle programs and deep OEM engineering capability support a sustained role in shaping AEB calibration and feature strategies.
India
India generated USD 420 million in 2025 and is forecast to grow at a 9.5% CAGR (2026–2035). The government has established Advanced Emergency Braking Systems requirements for specified medium and heavy commercial-vehicle categories, creating a defined compliance opportunity for qualified suppliers [5]PIB, Government of India. "New Braking Standards Implemented." pib.gov.in.
South Korea
South Korea accounted for 9.5% of Asia Pacific revenue in 2025. Domestic OEM programs and the presence of established braking and ADAS suppliers support its position as both a demand center and an engineering base.
Australia
Australia's demand is largely carried by imported vehicles from major Asian production centers, with AEB increasingly included as standard equipment in newer vehicle programs.
Vietnam
Vietnam is an early-stage AEB adoption market where imported vehicles and evolving safety expectations are gradually broadening the addressable model range.
Indonesia
Indonesia's market is developing through imported and locally assembled vehicle programs, with future fitment tied to affordability, model refresh cycles, and regional safety requirements.
Singapore
Singapore's premium-oriented vehicle market supports broad availability of AEB-equipped imported models and a comparatively favorable environment for higher-content systems.
Rest of APAC
The rest of APAC combines mature vehicle markets with developing economies, creating a wide range of fitment levels and system-content requirements.
Latin America Automatic Emergency Braking (AEB) Market Analysis
The Latin America automatic emergency braking (AEB) market generated USD 300 million in 2025 and is forecast to grow at a 13.8% CAGR (2026–2035). Growth is supported by platform alignment with North American and European vehicle programs, although affordability and fleet age remain important constraints on the speed of mass-market penetration.
Brazil
Brazil generated USD 170 million in 2025 and is projected to reach USD 580 million by 2035. Local production by global OEMs and greater alignment with advanced safety specifications are widening AEB availability beyond imported premium vehicles.
Mexico
Mexico is expected to grow at a 14.5% CAGR (2026–2035). Its close connection to North American manufacturing programs supports the transfer of AEB specifications into locally produced and exported vehicles.
Argentina
Argentina generated USD 20 million in 2025. Adoption remains concentrated in imported and locally assembled models where vehicle pricing and fleet renewal economics can accommodate added active-safety content.
Rest of Latin America
The rest of Latin America is characterized by uneven regulatory momentum and vehicle affordability, with adoption typically beginning in newer and higher-value platforms.
Middle East & Africa Automatic Emergency Braking (AEB) Market Analysis
The Middle East & Africa automatic emergency braking (AEB) market generated USD 220 million in 2025 and is expected to grow at a 15.3% CAGR (2026–2035). Fleet modernization, rising import-vehicle safety specifications, and expanding road-safety attention provide the principal demand foundation.
Saudi Arabia
Saudi Arabia accounted for 36.4% of Middle East & Africa revenue in 2025 and is expected to generate USD 430 million by 2035. Higher new-vehicle demand and a growing premium and EV vehicle mix support the region's largest national AEB opportunity.
UAE
The UAE represented 22.7% of Middle East & Africa revenue in 2025. Premium and luxury vehicle demand supports the use of AEB as standard equipment on imported vehicles.
South Africa
South Africa remains the principal sub-Saharan opportunity, with demand largely linked to imported Japanese, Korean, and European vehicle programs and heightened interest in road-safety performance.
Rest of MEA
The rest of the Middle East & Africa market is shaped by import standards, vehicle affordability, and the pace at which national safety frameworks translate into explicit fitment requirements.
GMI Analyst View
We see regional performance being determined increasingly by regulatory timing and vehicle-platform mix. Mature markets are shifting from fitment expansion to higher-content compliance, while Asia Pacific combines EV-led technology adoption with newly formalized commercial-vehicle demand. The Middle East & Africa and Latin America offer a different proposition: modernization and import standards can raise installed content quickly, but progress will remain sensitive to fleet purchasing power, local policy execution, and supplier capacity.
Automatic Emergency Braking (AEB) Market Share & Competitive Landscape
The automatic emergency braking (AEB) market share structure is moderately concentrated, with the top five suppliers such as Robert Bosch GmbH, Continental AG, ZF Friedrichshafen AG, Mobileye Global Inc., and Denso Corporation holding a combined 68% share in 2025. Scale matters because OEM qualification depends on integrated sensor, software, braking, validation, and manufacturing capabilities, creating barriers for suppliers that lack global program-management depth or established vehicle-platform relationships.
Robert Bosch GmbH held a 20% AEB market share in 2025. Its integrated portfolio spanning sensing, braking, electronics, and embedded software positions the company to address both compliance-grade systems and higher-content fusion applications.
Continental AG held a 16% AEB market share in 2025. Its camera, radar, vehicle-dynamics, and ADAS capabilities support a strategy focused on scalable driver-assistance programs where regulatory compliance and production readiness are decisive.
ZF Friedrichshafen AG held a 13% AEB market share in 2025. Its particular strength in commercial-vehicle braking integration gives it a differentiated position as heavy-duty safety requirements and fleet-oriented AEB programs gain importance.
Mobileye Global Inc. remains important as a perception-silicon and software provider whose processing platforms can be incorporated into systems delivered by multiple Tier 1 integrators. Denso Corporation brings deep Japanese OEM relationships and established sensor engineering to global active-safety programs.
Aptiv PLC, Valeo SE, Magna International, and NVIDIA Corporation contribute signal architecture, cameras and radar, system integration, and AI compute capability, respectively. Their competitive relevance rises as OEMs seek systems that combine perception, control, and scalable software deployment rather than isolated hardware components.
Commercial-vehicle braking specialists such as Knorr-Bremse AG and regional suppliers including Aisin Corporation, FORVIA HELLA GmbH, HL Mando Corporation, Hyundai Mobis, and smartmicro GmbH are positioned around defined OEM affiliations, sensing modules, and specialized applications. Emerging companies such as Arbe Robotics, Horizon Robotics, Innoviz Technologies, and Hesai Technology compete around imaging radar, AI inference, and solid-state LiDAR, intensifying the contest for higher-content fusion architectures.
Recent Industry Developments
In July 2025, Bendix Commercial Vehicle Systems and Aeva announced a collaboration to integrate 4D LiDAR and perception software into future active-safety systems for Class 8 trucks and commercial vehicles in North America [6]Automotive World. "Bendix Commercial Vehicle Systems and Aeva Collaborate." automotiveworld.com. The partnership illustrates how commercial-vehicle suppliers are pursuing sensing approaches intended to improve difficult collision-mitigation scenarios while regulatory scrutiny of heavy-duty safety systems increases.
In November 2025, Raytron Technology and Zeekr announced commercial deployment of thermal AEB in the Zeekr 9X's G-Pilot H9 active-safety system [7]PR Newswire. "Raytron Partners with Zeekr to Launch the World's First Thermal AEB." prnewswire.co.uk. The development provides a production example of thermal sensing being incorporated into an AEB application, with implications for all-weather perception strategies in premium vehicle programs.
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