Global Industrial Automation And Control Systems Market Size & Outlook
Global industrial automation and control systems market, 2021-2033 (US$M)
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Global industrial automation and control systems market highlights
- The global industrial automation and control systems market generated a revenue of USD 226,761.0 million in 2025 and is expected to reach USD 504,375.4 million by 2033.
- The market is expected to grow at a CAGR (2026 - 2033) of 10.5% by 2033.
- In terms of segment, dcs accounted for a revenue of USD 87,435.7 million in 2025.
- SCADA is the most lucrative control system segment registering the fastest growth during the forecast period.
- In terms of region, Asia Pacific was the largest revenue generating market in 2025.
- Country-wise, China is expected to register the highest CAGR from 2026 to 2033.
Global data book summary
| Market revenue in 2025 | USD 226,761.0 million |
| Market revenue in 2033 | USD 504,375.4 million |
| Growth rate | 10.5% (CAGR from 2026 to 2033) |
| Largest segment | Dcs |
| Fastest growing segment | SCADA |
| Historical data covered | 2021 - 2024 |
| Base year for estimation | 2025 |
| Forecast period covered | 2026 - 2033 |
| Quantitative units | Revenue in USD million |
| Market segmentation | PLC, DCS, SCADA |
Other key industry trends
- In terms of revenue, the North America accounted for 28.4% of the global industrial automation and control systems market in 2025.
- By country, the U.S. is projected to lead the global market in terms of revenue in 2033.
- By country, China is the fastest growing regional market and is projected to reach USD 88,160.7 million by 2033.
Dcs was the largest segment with a revenue share of 38.56% in 2025. Horizon Databook has segmented the Global industrial automation and control systems market based on plc, dcs, scada covering the revenue growth of each sub-segment from 2021 to 2033.
Manufacturers worldwide are now considering security an essential component and functionality. Security is built and incorporated into the equipment and firmware installed in the solution. Improving contemporary digital attacks on automation control systems requires IT and OT experts to work seamlessly to create secure frameworks customized to particular conditions.
IT professionals tend to be centered on framework security, while OT professionals tend to focus on laborer well-being. Both IT and OT professionals are required to work in conjunction to encourage common comprehension of the company's objectives significance of these objectives.
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Industrial Automation And Control Systems Market Scope
Industrial Automation And Control Systems Market Companies
| Name | Profile | # Employees | HQ | Website |
|---|---|---|---|---|
| Yokogawa Electric Corp. | View profile | 10001+ | Tokyo, Tokyo, Japan, Asia | http://www.yokogawa.com |
| Kawasaki Heavy Industries Ltd | View profile | 38254 | Kobe Crystal Tower, 1-3, Higashikawasaki-cho 1-chome, Chuo-ku, Kobe, Japan, 650-8680 | http://www.khi.co.jp |
| Emerson Electric Co | View profile | 67000 | 8000 West Florissant Avenue, P.O. Box 4100, St. Louis, MO, United States, 63136 | https://www.emerson.com |
| Honeywell International Inc | View profile | 95000 | 855 South Mint Street, Charlotte, NC, United States, 28202 | https://www.honeywell.com |
| Rockwell Automation Inc | View profile | 29000 | 1201 South Second Street, Milwaukee, WI, United States, 53204 | https://www.rockwellautomation.com |
| Siemens AG | View profile | 321000 | Werner-von-Siemens-Strabe 1, Munich, BY, Germany, 80333 | https://www.siemens.com |
| ABB Ltd | View profile | 108700 | Affolternstrasse 44, Zurich, Switzerland, 8050 | https://www.abb.com |
| OMRON Corp | View profile | 28034 | Shiokoji Horikawa, Shimogyo-ku, Kyoto, Japan, 600-8530 | http://www.omron.co.jp |
| Schneider Electric SE | View profile | 162339 | 35, rue Joseph Monier - CS 30323, Rueil Malmaison, France, F-92506 | https://www.se.com |
| Mitsubishi Electric Corp | View profile | 149134 | Tokyo Building, 2-7-3, Marunouchi, Chiyoda-ku, Tokyo, Japan, 100-8310 | https://www.mitsubishielectric.com |
Global industrial automation and control systems market size, by regions, 2021-2033 (US$M)
Top 10 countries: Industrial automation and control systems market size, 2025 (US$M)
Global industrial automation and control systems market share, by control system, 2025 & 2033 (%, US$M)
Industrial automation and control systems market: Opportunity assessment by country
Global industrial automation and control systems market, by region, 2025 (US$M)
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