Global Internet of Things (IoT) Market By Component (Hardware, Software, Services), By End-User (Industrial Users, Commercial Users, Individual Users, Government and Public Sector Users), By Industry Vertical (Automotive, Consumer Electronics, IT & Telecommunication, BFSI, Healthcare, Retail & E-Commerce, Transportation and Logistics, Energy and Utilities, Agriculture, Other Industry Verticals), Region and Companies - Industry Segment Outlook, Market Assessment, Competition Scenario, Trends and Forecast 2024-2033

Report Overview

The Global Internet of Things (IoT) Market size is expected to be worth around USD 3,454.2 Billion by 2033, from USD 492.7 Billion in 2023, growing at a CAGR of 21.5% during the forecast period from 2024 to 2033.

The Internet of Things (IoT) refers to the vast network of interconnected physical devices, vehicles, appliances, and other objects embedded with sensors, software, and connectivity capabilities. These devices collect and exchange data over the internet, enabling them to communicate and interact with each other and with humans. The IoT has revolutionized various industries, including healthcare, transportation, manufacturing, and agriculture, by offering increased efficiency, automation, and data-driven insights.

The IoT market has experienced tremendous growth in recent years, driven by advancements in technology, decreasing costs of sensors and connectivity, and the increasing demand for connected devices. The market encompasses a wide range of industries and applications, including smart homes, wearables, industrial automation, smart cities, and connected cars. Companies are leveraging IoT technologies to enhance operational efficiency, optimize resource utilization, improve customer experiences, and drive innovation.

One of the key drivers of the IoT market is the proliferation of smart devices and the growing trend of digitization. The increasing adoption of smartphones and the availability of high-speed internet connectivity have created a favorable environment for IoT growth. Moreover, advancements in cloud computing, big data analytics, and artificial intelligence have further accelerated the development and deployment of IoT solutions.

According to the findings of Zebra’s Manufacturing Vision Study, it is projected that smart asset tracking solutions utilizing IoT and RFID technology will surpass conventional spreadsheet-based methods by 2022. Additionally, a study conducted by Microsoft Corporation, a leading Industrial IoT (IIoT) company, revealed that 85% of companies are currently engaged in at least one IIoT use case project.

As per Cisco, the internet is expected to connect approximately ~500 billion devices by the year 2030. In a more immediate timeframe, IoT Analytics predicts that the number of IoT devices will exceed 27 billion by 2025. Currently, there are about 16.3 billion IoT connections globally, with China and the United States collectively representing 40% of these connections.

The primary applications driving these connections are predominantly in consumer-oriented sectors. Home security and monitoring systems lead with an estimated 10.9 billion connections. This is followed by smart meters and home appliances, each category accounting for around 1 billion connections.

Key Takeaways

• Internet of Things (IoT) market size is expected to reach USD 3,454.2 billion by 2033, projected at a CAGR of 21.5% during forecast period.
• In 2023, the Hardware segment held a dominant position in the Internet of Things (IoT) market, capturing more than a 43.5% share.
• In 2023, the Industrial Users segment held a dominant market position within the Internet of Things (IoT) market, capturing more than a 42.1% share.
• In 2023, the Consumer Electronics segment held a dominant market position in the Internet of Things (IoT) market, capturing more than a 23.3% share.
• In 2023, North America held a dominant market position in the Internet of Things (IoT) market, capturing more than a 37.0% share.
• The Internet of Things (IoT) market is poised to generate significant revenue across various sectors. IoT connections alone are expected to contribute approximately US$ 18.7 billion in revenue. Moreover, IoT data and analytics services are projected to reach a revenue total of around US$ 76.5 billion this year.
• The revenue generated from IoT device and application platform services is forecasted to surpass the US$ 100 billion mark, indicating a substantial market opportunity. Additionally, IoT network services are estimated to generate approximately US$ 1.10 billion in revenue, highlighting the importance of connectivity infrastructure in IoT ecosystems.
• Professional services firms specializing in IoT are expected to witness a market opportunity worth approximately US$83.1 billion. This reflects the demand for expertise in deploying and managing IoT solutions across industries.
• IoT security services, a critical aspect due to the increasing concerns about data protection and privacy, are projected to create a revenue opportunity of around US$ 10.5 billion. This emphasizes the need for robust security measures in IoT deployments.
• Furthermore, IoT antenna shipments are anticipated to reach approximately 6.9 billion annually by 2024, reflecting the growing demand for connected devices and the need for reliable wireless communication in IoT networks.

Component Analysis

In 2023, the Hardware segment held a dominant position in the Internet of Things (IoT) market, capturing more than a 43.5% share. This segment’s leadership is primarily attributed to the essential role that IoT devices play in the ecosystem, as they are the foundational components that collect and transmit data.

The proliferation of IoT devices across industries – from wearables in healthcare to sensors in automotive and manufacturing sectors – has driven substantial investments in IoT hardware. The increasing demand for real-time data and control has necessitated robust hardware solutions that can operate reliably in diverse environmental conditions.

Moreover, the continuous advancements in microelectronics and nanotechnology have significantly reduced the cost of sensors and related hardware, making IoT solutions more accessible and affordable. This cost reduction has enabled broader adoption across small and medium-sized enterprises, further propelling the growth of the hardware segment.

As IoT devices become more sophisticated, incorporating advanced features such as energy efficiency and enhanced connectivity options like 5G, the hardware segment is expected to maintain its lead. The integration of these devices with artificial intelligence and machine learning is also enhancing their utility, opening new avenues for growth and innovation within the market.

Furthermore, the development of edge computing technologies, where data processing occurs on the device itself rather than in a centralized cloud environment, underscores the importance of the hardware component in IoT. This shift towards edge computing minimizes latency and reduces bandwidth requirements, highlighting the critical nature of investing in high-performance IoT hardware.

As industries continue to embrace IoT solutions to drive automation and efficiency, the hardware segment’s prominence within the IoT market is anticipated to remain significant, supported by ongoing technological enhancements and increasing enterprise adoption.

End-User Analysis

In 2023, the Industrial Users segment held a dominant market position within the Internet of Things (IoT) market, capturing more than a 42.1% share. This leading position is largely due to the critical role IoT technologies play in industrial applications, particularly in enhancing operational efficiency and enabling predictive maintenance.

Industries such as manufacturing, oil and gas, and logistics have heavily invested in IoT solutions to optimize production processes, monitor equipment health in real time, and reduce downtime and maintenance costs.

The adoption of IoT in industrial settings has been further accelerated by the integration of Industrial Internet of Things (IIoT) platforms, which facilitate the seamless connectivity and communication between machines and systems. These platforms support data-driven decision-making, allowing companies to leverage vast amounts of operational data to improve productivity and operational agility.

Additionally, the push towards Industry 4.0, characterized by the automation of traditional manufacturing and industrial practices using modern smart technology, has significantly contributed to the growth of the IoT market within this segment.

Furthermore, the increasing focus on sustainability and regulatory compliance has prompted industries to adopt IoT solutions that can help monitor and manage energy consumption and emissions. IoT devices equipped with environmental sensors can detect and report emissions and are integral in implementing energy-efficient practices.

As industries continue to prioritize sustainability, the importance of IoT in enabling these initiatives is expected to maintain the Industrial Users segment’s leading position in the market. This segment’s growth is supported by continuous innovations in IoT technology, ensuring its ongoing relevance and expansion in various industrial applications.

Industry Vertical Analysis

In 2023, the Consumer Electronics segment held a dominant market position in the Internet of Things (IoT) market, capturing more than a 23.3% share. This segment’s prominence is driven by the widespread consumer demand for connected and smart devices that enhance lifestyle convenience and efficiency. Devices such as smart home systems, wearable technology, and smart appliances have become integral to everyday life, offering consumers unprecedented control over their environment and personal data.

The increasing integration of IoT technologies into consumer electronics has been facilitated by advancements in wireless connectivity and the miniaturization of electronic components. As a result, manufacturers are able to produce devices that are not only more capable and reliable but also more cost-effective and accessible to a broader audience. This has led to a surge in adoption rates, particularly among tech-savvy consumers and in regions with higher disposable incomes.

Moreover, the push towards smart homes and cities has significantly fueled the growth of the Consumer Electronics segment. IoT devices are key components in building interconnected environments that offer enhanced security, energy efficiency, and convenience. For example, smart thermostats and lighting systems help in reducing energy usage, while smart security systems improve safety.

The ongoing development and enhancement of AI and machine learning algorithms further empower these devices, making them more adaptive and responsive to user needs and environmental changes. As these technologies continue to evolve and consumer awareness grows, the Consumer Electronics segment is expected to maintain its lead in the IoT market, driven by strong consumer demand and continuous innovation.

Key Market Segments

By Component

• Hardware
• Software
• Services

By End-User

• Industrial Users
• Commercial Users
• Individual Users
• Government and Public Sector Users

By Industry Vertical

• Automotive
• Consumer Electronics
• IT & Telecommunication
• BFSI
• Healthcare
• Retail & E-Commerce
• Transportation and Logistics
• Energy and Utilities
• Agriculture
• Other Industry Verticals

Drivers

Low-cost, low-power sensor technology boosts IoT growth.

The growth of the Internet of Things (IoT) is significantly driven by advancements in low-cost, low-power sensor technology. These sensors, which are crucial for data collection and transmission in IoT systems, have become more affordable and energy-efficient, enabling their widespread adoption across various applications.

This trend has facilitated the development of smarter, more responsive IoT devices that can operate longer on battery power, thus expanding IoT’s applicability in areas such as environmental monitoring, healthcare, and industrial automation. The reduction in cost and power requirements has not only democratized the use of IoT across different sectors but has also spurred innovation, leading to new IoT applications and services that were previously not feasible.

Restraints

Communication technology lag and operational inefficiency hinder IoT in developing economies.

Despite the rapid growth of the IoT market, certain restraints impede its expansion, particularly in developing economies. Key among these is the lag in communication technology infrastructure, which is crucial for the effective deployment of IoT solutions. Many developing regions lack the necessary broadband and wireless connectivity, which results in operational inefficiencies and limits the potential for IoT deployment.

Furthermore, these technological gaps can lead to increased costs and reduced reliability of IoT applications, making it challenging for these markets to leverage the full benefits of IoT innovations. Addressing these infrastructure issues is essential for unlocking the growth potential of IoT in these regions.

Opportunities

Surge in connected devices drives IoT expansion.

The IoT market is witnessing a significant opportunity with the surge in connected devices, characterized by the increasing popularity of smart home products, wearable technology, and industrial IoT solutions. This growth in connected devices is driving the expansion of IoT networks, which in turn fuels the demand for more sophisticated IoT platforms and services.

The extensive data generated by these devices provides invaluable insights for businesses and consumers alike, enhancing decision-making processes and personalizing user experiences. As the number of connected devices continues to rise, the potential for IoT to penetrate deeper into everyday life and business operations also increases, presenting vast opportunities for market growth and innovation.

Challenges

Limited public knowledge about IoT and smart cities poses a hurdle.

One of the significant challenges facing the IoT industry is the limited public knowledge and understanding of IoT technologies and their benefits, particularly in the context of smart cities. This lack of awareness can lead to slow adoption rates as consumers and businesses may not fully comprehend how IoT solutions can improve efficiency, safety, and convenience.

Additionally, concerns over privacy and security associated with IoT devices can further deter potential users. Educating the public about the advantages, as well as addressing valid concerns about IoT, is essential for fostering acceptance and encouraging the integration of these technologies into everyday life and urban planning.

Emerging Trends

• Integration of 5G Networks: The rollout of 5G is set to significantly boost IoT by enhancing connectivity with its low latency and high-speed capabilities, which are essential for the management of large networks of IoT devices, facilitating advancements in real-time data processing and remote device management​​.
• Advancements in AI and Machine Learning: AI and machine learning continue to be integral to IoT, improving device intelligence and enabling them to perform complex data analysis and make autonomous decisions. This is particularly impactful in edge computing where these technologies allow for processing at or near the source of data collection​.
• Growth of Edge Computing: This technology reduces latency and server strain by processing data closer to where it is collected. It enhances operational efficiency and is becoming crucial in sectors that depend on real-time insights​.
• Expansion of Smart City Applications: IoT technologies are increasingly being used to enhance the infrastructure of smart cities, improving everything from traffic management to energy conservation and waste management, thereby driving significant improvements in urban efficiency and sustainability​.
• Enhanced Focus on Security and Privacy: With the expansion of IoT, there is a growing need for robust security measures to protect devices and networks. Innovations such as blockchain are being increasingly adopted to ensure secure data transactions and enhance privacy protections​.

Key Growth Factors

• Increasing Adoption of IoT in Healthcare: IoT is becoming more prevalent in healthcare for applications like remote patient monitoring and smart medical devices, which enhance patient care and operational efficiency​.
• Industrial and Manufacturing Efficiency: IoT is playing a pivotal role in industrial automation by enabling more efficient operations through real-time data analytics and predictive maintenance​.
• Demand for Connected Devices: The ongoing increase in consumer demand for connected and smart devices across various sectors supports the continual expansion and evolution of IoT​​.
• Technological Innovation and Integration: Continuous technological advancements and the integration of IoT with other technologies like AI and blockchain are creating new opportunities and enhancing existing IoT applications​​.
• Government Initiatives and Smart Infrastructure Development: Governments worldwide are increasingly investing in smart infrastructure, which utilizes IoT for improved resource management and overall efficiency, further driving the growth of the IoT market​​.

Regional Analysis

In 2023, North America held a dominant market position in the Internet of Things (IoT) market, capturing more than a 37.0% share. This leadership is primarily due to the region’s advanced technological infrastructure and the presence of major tech giants who are at the forefront of IoT technology development.

The demand for Internet of Things (IoT) in North America was valued at USD 182.3 billion in 2023 and is anticipated to grow significantly in the forecast period. North America’s strong emphasis on research and innovation has facilitated the rapid adoption of IoT solutions across various sectors, including healthcare, automotive, and manufacturing. The region’s robust regulatory framework and significant investments in cybersecurity also contribute to its leading position by ensuring the safe and secure deployment of IoT technologies.

Furthermore, the North American market benefits from its highly skilled workforce and collaborative ecosystem that includes government support for IoT initiatives. Initiatives such as smart city projects and the integration of IoT in industrial and consumer applications are increasingly widespread, driven by a culture that embraces digitization and technological advancement. The consumer market in North America is particularly receptive to IoT devices, such as smart home products and wearable technology, which bolsters the region’s strong market share.

Key Regions and Countries

North America

• US
• Canada

Europe

• Germany
• France
• The UK
• Spain
• Italy
• Russia
• Netherland
• Rest of Europe

Asia Pacific

• China
• Japan
• South Korea
• India
• New Zealand
• Singapore
• Thailand
• Vietnam
• Rest of APAC

Latin America

• Brazil
• Mexico
• Rest of Latin America

Middle East & Africa

• South Africa
• Saudi Arabia
• UAE
• Rest of MEA

Key Players Analysis

The Internet of Things (IoT) market is characterized by the presence of several key players that drive innovation and market growth. Among these, companies like Cisco Systems, Inc., IBM Corporation, Intel Corporation, and Microsoft Corporation are pivotal due to their extensive technology portfolios and significant global footprints. These companies offer a range of IoT solutions that include connectivity platforms, advanced analytics, and security services, which are crucial for the development and deployment of IoT technologies.

Cisco Systems, Inc. is renowned for its networking devices and software that facilitate robust IoT networks. By providing secure and intelligent connectivity solutions, Cisco enables businesses to transform data into actionable insights and enhanced operational efficiency. Similarly, IBM Corporation contributes through its IoT platform, IBM Watson, which leverages artificial intelligence (AI) to analyze and interpret the vast amounts of data generated by IoT devices.

Top Key Players

• IBM Corporation
• Intel Corporation
• Microsoft Corporation
• Siemens AG
• Amazon Web Services Inc.
• Cisco Systems Inc.
• Google LLC
• General Electric Company
• Huawei Technologies Co. Ltd.
• Robert Bosch GmbH
• PTC Inc.
• Qualcomm Incorporated
• Honeywell International Inc.
• Other Key Players

Recent Developments

• IBM Corporation has been active in acquisitions to bolster its capabilities in various sectors. Notably, IBM acquired HashiCorp, a multi-cloud infrastructure automation company, in a significant move to enhance its hybrid cloud platform. This acquisition, valued at ~$6.4 billion, was announced as a strategic step to strengthen IBM’s end-to-end cloud and automation solutions​​.
• Qualcomm Incorporated introduced cutting-edge IoT solutions designed to enable new industrial applications and scale the IoT ecosystem. In April 2023, Qualcomm announced new processors that integrate maximum compute power, AI processing capabilities, and advanced Wi-Fi 7 connectivity. These developments are aimed at enhancing performance-heavy IoT applications like autonomous robots and industrial drones​.
• Siemens AG and IBM announced a collaboration to accelerate sustainable product development and operations. This partnership focuses on integrating digital threads for better sustainability practices throughout the product lifecycle, from design to maintenance, helping companies drive improvements in cost, performance, and sustainability​​.
• In February 2023, Cisco introduced significant enhancements to its IoT portfolio. These enhancements are designed to better meet the needs of large-scale IoT deployments, indicating Cisco’s ongoing commitment to advancing IoT technology infrastructure and capabilities​.
• In August 2023, Renesas Electronics, a Japan-based semiconductor manufacturer, agreed to purchase Sequans Communications, a France-based cellular IoT chipmaker, for $249 million. This acquisition is aimed at strengthening Renesas’ position in the IoT sector by integrating Sequans’ cellular IoT products into its broader microcontroller and products lineup, enhancing its wide-area network (WAN) market reach.

Report Scope