1 Global Tailgating Detection Market Size (Value) and CAGR (2024-2033)
The global Tailgating Detection market is anticipated to experience substantial growth in the coming years, with a Compound Annual Growth Rate (CAGR) of 6.90% from 2024 to 2033. This growth is projected to culminate in a total market value of 106.53 million USD in 2024.
Tailgating, also known as piggybacking, is one of the most common forms of a security breach, where an unauthorized entity passes through an access control point, either accidentally or by purpose, behind an authorized user. Access to unauthorized personnel in the facility exposes the organization to operational hazards and puts people’s safety at risk. A tailgate detection system is an additional layer of security measure, deployed at access control points to detect tailgating incidences.
Today’s access control systems are designed to help control and manage authorized access into secure areas. Ensuring that every individual has properly presented a valid ID or successfully cleared biometric identification is a major challenge that security professionals face. A tailgate detection system offers an additional level of security for your facility during staffed or non-staffed hours.
Figure Global Tailgating Detection Market Size (M USD) and CAGR 2024-2033

2 Drivers and Opportunities in the Tailgating Detection Market
The Tailgating Detection market is experiencing significant growth, driven by a multitude of factors. One of the primary drivers is the increasing importance of security in the wake of rising security breaches. Tailgating, as a common form of unauthorized access, poses a significant risk to organizations, leading to a heightened demand for advanced detection systems. The development of smart cities and the consequent need for intelligent security solutions further bolster the market. As urban populations grow, the need for sophisticated security measures to protect critical infrastructure becomes more pressing.
Technological advancements, particularly in the fields of artificial intelligence (AI) and machine learning, offer new opportunities for the market. These technologies enable more accurate and efficient tailgating detection systems, improving security measures without causing significant disruption. The integration of AI with existing security systems not only enhances threat detection but also reduces false alarms, providing a more streamlined security approach.
The growth of cloud services and the increasing digitalization of various industries have led to a surge in data center construction, creating new opportunities for tailgating detection systems. Data centers, being critical hubs for information storage and processing, require stringent security measures to protect against physical intrusions and unauthorized access.
Moreover, the global pandemic has accelerated the need for contactless and frictionless access control systems, which has opened new avenues for the deployment of tailgating detection technologies. The shift towards remote work and the increased reliance on digital infrastructure have made the security of these systems more critical than ever.
3 Challenges and Restraints in the Tailgating Detection Market
Despite the promising growth, the Tailgating Detection market faces several challenges and restraints. One of the primary challenges is the integration of legacy access control systems, which are often analog and lack the sophistication to detect modern security threats effectively. Many organizations still rely on outdated systems that require manual monitoring, which is not only prone to human error but also costly.
Another significant challenge is the fluctuating economic conditions and their impact on investment in security infrastructure. Economic downturns can lead to reduced spending on non-essential upgrades, affecting the adoption of new tailgating detection technologies. Additionally, the market faces regional disparities, with some regions lagging behind in the implementation of advanced security measures due to various factors, including political instability and economic constraints.
Furthermore, the market is constrained by the need for continuous innovation to keep pace with evolving security threats. As new forms of tailgating and unauthorized access emerge, the industry must invest heavily in research and development to stay ahead. This requirement for constant innovation can be a barrier for smaller companies with limited resources, potentially stifling market competition and growth.
4 Global Tailgating Detection Market Size and Share by Type in 2024
In 2024, the global Tailgating Detection market is anticipated to showcase a significant scale, segmented primarily into two types: Imaging Measurement Tech and Non-Imaging Tech.
Imaging Measurement Tech is expected to generate a revenue of $36.5 million in 2024. This technology utilizes advanced video analytics and image processing capabilities to detect tailgating incidents. It can identify both individuals and vehicles attempting to pass through access control points without proper authorization. The system captures video footage upon detection of a tailgating event, triggering an alarm to alert security personnel. The advanced algorithms are capable of counting people and identifying license plates, providing a comprehensive security solution that respects privacy without the need for facial recognition.
Non-Imaging Tech, accounting for a substantial portion of the market, is projected to have a revenue of $70.03 million in the same year. This technology focuses on hardware-based detection systems that predominantly use sensors integrated with access control systems. When a tailgating event is detected, these systems trigger an alarm and send a notification to the facility’s security authorities. Non-imaging systems are known for their reliability and are often preferred in environments where the installation of camera systems may not be feasible or desired due to privacy concerns.
Table Global Tailgating Detection Market Size and Share by Type in 2024
Type | Market Size (M USD) 2024 | Market Share 2024 |
Imaging Measurement Tech | 36.50 | 34.26% |
Non-Imaging Tech | 70.03 | 65.74% |
5 Global Tailgating Detection Market Size and Share by Application in 2024
The global Tailgating Detection market, when segmented by application, reveals a nuanced landscape where different sectors require tailored security solutions.
Commercial Areas are projected to hold a significant share of the market, with a value of $50.29 million in 2024. This sector encompasses a wide range of businesses that require real-time monitoring to ensure the safety of individuals, assets, and data. Tailgating Detection systems in commercial areas are crucial for preventing unauthorized access, which can lead to theft, vandalism, or cyber-attacks. The growth in this segment is driven by the increasing awareness of the importance of access control in maintaining business continuity and security.
Public Organizations & Government Departments are expected to have a market value of $36.97 million USD in 2024. The security of government facilities is paramount, and tailgating detection systems play a vital role in enhancing the security protocols of these high-stakes environments. These systems help in preventing breaches that could compromise national security or lead to significant financial losses. The adoption of such technologies is often supported by regulatory requirements and the need to protect sensitive information.
Table Global Tailgating Detection Market Size and Share by Application in 2024
Application | Market Size (M USD) 2024 | Market Share 2024 |
Commercial Areas | 50.29 | 47.20% |
Public Organizations & Government Departments | 36.97 | 34.70% |
Others | 19.28 | 18.09% |
6 Global Tailgating Detection Market Size by Region in 2024
The regional segmentation of the global Tailgating Detection market in 2024 paints a picture of diverse market dynamics across the world. Each region’s market scale is influenced by its economic development, security demands, and technological advancements.
Europe is anticipated to lead with a revenue of $36.41 million in 2024, reflecting its strong emphasis on security and technological integration. The region’s mature market and the presence of established security infrastructure contribute to its dominance in the Tailgating Detection market. The growth in this region is also fueled by the widespread adoption of smart city initiatives and the need for robust access control in the wake of increased security threats.
United States is projected to have a revenue of $32.18 million in 2024. The region’s strong focus on homeland security and the rapid development of smart technologies drive the demand for advanced tailgating detection systems. The market in this region is characterized by a high level of innovation and a rapid response to emerging security challenges.
China is expected to show significant growth, with a revenue of $12.02 million in 2024. The rapid development of China’s economy, along with the increasing focus on public security and the rise of smart cities, is propelling the demand for tailgating detection systems. The region’s market is also influenced by the growing need for sophisticated security measures in response to the expanding digital economy.
Figure Global Tailgating Detection Market Size by Region in 2024

7 Major Players in Global Tailgating Detection Market
7.1 IEE S.A.
Established in 1989, IEE S.A. is a global manufacturer and supplier of advanced sensing solutions for various industries, including automotive, building management, footwear/sports, and healthcare. With a strong presence worldwide, IEE S.A. has carved a niche for itself in the Tailgating Detection market with its innovative products.
In 2022, IEE S.A. reported a revenue of $21.44 million USD, with a gross margin of 55.08%.
7.2 Newton Security
Newton Security, founded in 2002, operates globally and specializes in implementing the patented T-DAR® Shield Systems, recognized as one of the most extensively deployed solutions for preventing tailgating and piggybacking. The company’s business overview highlights its commitment to working with security integrators and clients across various industries to enhance security measures.
Newton Security’s 2022 revenue was $6.61 million USD, with a gross margin of 54.25%.
7.3 Irisys
Irisys, established in 1969, is primarily based in Europe and is the largest global provider of people counting and real-time queue management solutions. The company has a strong business overview, focusing on delivering technology that enhances access control and security.
Irisys reported a revenue of $5.38 million USD in 2022, with a gross margin of 56.16%.