Polaris Market Research values the industrial control & factory automation market at USD 172.91 billion in 2024, the base year, with a 2025 estimate of USD 186.76 billion and a projected USD 378.09 billion by 2034. The forecast period runs from 2025 to 2034 at a CAGR of 8.2%. Leading companies include 3D Systems, Emerson Electric Company, Mitsubishi Electric Corporation, Schneider Electric SE, and Yokogawa Electric Corporation. This article examines the connectivity technologies and end-use verticals shaping demand.

Edge Computing Brings Decisions Closer to Machines

Technologies such as AI, IIoT, and edge computing enable smarter, more connected, and energy-efficient production environments. Edge computing processes data closer to machines rather than sending everything to the cloud. The report says this delivers lower latency, more resilient operations, and faster decision-making, which is important for robotics and control loops. Adoption is supported by rising penetration of 5G connectivity, large volumes of data generated locally, and the growing need for quicker control responses.

5G Connectivity Supports Mobile and Remote Operations

High-bandwidth, low-latency networks enable real-time control, remote supervision, and mobile robotics. According to the report, 5G connectivity allows mobile robots, decentralized control, remote operations, and seamless data flow across large plants. Key drivers are sensor proliferation and the requirement for remote and automated operations. The report also notes that IIoT and connected sensors network machines for real-time data collection, supporting condition monitoring and fewer manual interventions.

Digital Twins Enable Optimization Without Disruption

Digital twins are virtual replicas of physical systems, including machines and production lines, used for simulation, monitoring, and optimization. They help optimize flows without halting production and reduce trial-and-error. Advancements in modelling, the need for flexible production, and the availability of real-time data support their adoption.

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Discrete Industry Is Expected to Grow Faster

The discrete industry is expected to witness faster growth during the forecast period, driven by demand for flexible and rapid automation deployment. The report ties this to its ability to manufacture complex products in low volumes. The vertical spans automotive, machine manufacturing, semiconductor & electronics, aerospace & defense, and medical device manufacturing. In medical manufacturing, automation supports flexible, agile systems, reduces paperwork and errors, and helps maintain high-quality standards while increasing plant throughput.

Process Industry Applications

The process industry covers oil & gas, chemical, pulp & paper, pharmaceutical, metals & mining, food & beverages, and energy & power. Recent developments show automation moving into large-scale operations. In November 2025, Dangote Petroleum Refinery selected Honeywell to provide refining technologies, automation solutions, catalysts, and services to expand capacity at its Lekki, Nigeria facility, aiming to double throughput and cut operating costs. In October 2024, Honeywell and Chevron partnered to integrate AI into Honeywell's control systems to improve plant operations and workforce training. In July 2024, Nozomi released Arc Embedded, which embeds a security sensor inside Mitsubishi PLCs to track process-level threats.

Regional Outlook

Asia Pacific was the largest market in 2024 and is expected to lead over the forecast period. Europe is also anticipated to grow as key players adopt novel technologies to make business processes more efficient. Schneider Electric, for instance, launched an AI-equipped smart ventilation system for filtering and managing airflow.

Key Players in the Market

•       3D Systems

•       ABB Limited

•       Dwyer

•       Emerson Electric Company

•       Endress + Hauser

•       Fanuc

•       General Electric

•       Honeywell International Inc.

•       Mitsubishi Electric Corporation

•       Omron

•       Rockwell Automation

•       Schneider Electric SE

•       Siemens

•       Stratasys

•       Wika

•       Yokogawa Electric Corporation

Conclusion

With the Industrial Control & Factory Automation market projected to reach USD 378.09 billion by 2034 at a CAGR of 8.2%, technology choices are becoming as important as capacity. Edge computing, 5G connectivity, and digital twins give plants faster responses, wider reach, and safer experimentation, while demand from the discrete industry and the process industry shows the breadth of end-use opportunity. Vendors that align these technologies with vertical needs are well positioned to benefit.

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