SCADA Industry Poised for Rapid Growth Amid Surge in Smart Manufacturing and Process Automation

The global supervisory control and data acquisition market is poised for significant expansion, with its value projected to grow from USD 11.3 billion in 2024 to USD 19.3 billion by 2032, advancing at a CAGR of 7.1% during 2025–2032. This remarkable growth reflects the accelerating adoption of Industry 4.0 technologiesIoT (Internet of Things)artificial intelligence (AI), and wireless sensor networks (WSNs) across industrial sectors.

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Market Overview

SCADA, a group of software applications designed for industrial process control, enables organizations to collect, monitor, and analyze real-time data from remote sites, ensuring efficient and safe operations. These systems combine both hardware and software to facilitate data transmission, event logging, and human–machine interface (HMI) functionalities. When critical thresholds are reached, SCADA applications automatically trigger alerts to maintain safety and operational continuity.

Although the industry witnessed temporary setbacks during global lockdowns due to supply chain disruptions and manufacturing halts, the market has rebounded strongly post-2021. The recovery is attributed to the rising need for automation, contactless control, and remote process management, which have become critical in ensuring operational resilience.

Emerging Trends

AI and IoT Revolutionizing Industrial Operations

The integration of AI and IoT into SCADA platforms is redefining process automation. IoT connectivity allows for seamless data exchange between smart devices, while AI facilitates predictive maintenance, fault detection, and real-time analytics. Together, they improve efficiency, reduce downtime, and cut operational costs.

According to industry data, nearly 78% of global brands have adopted or plan to adopt AI-based tools for smarter operational insights.

Rise of Industry 4.0 Solutions

The global shift toward digital manufacturing and process automation is driving the need to upgrade legacy SCADA systems. Industry 4.0 enables sensor-driven production processes that enhance productivity, decision-making, and profitability.

As per the World Economic Forum, global digitization levels are expected to rise from 33% to 72% within the next five years, further fueling SCADA system demand.

Market Segmentation Highlights

By Offering

  • Hardware (Largest Segment, 45% share in 2024): Driven by demand for HMI, PLC, and RTU components in industrial automation.
  • Software (Fastest-Growing, CAGR 7.5%): Growth supported by cloud-based monitoring, AI analytics, and Industrial IoT (IIoT) integration.
  • Services: Continuous system maintenance and integration support the long-term adoption of SCADA technologies.

By Component

  • PLC (Largest Category) – The backbone of automated process control.
  • RTU (Fastest-Growing, CAGR 9%) – Key to real-time data collection and transmission, particularly in remote industrial environments.
  • HMI and Communication Systems – Essential for visual interfaces and secure connectivity.

By End User

  • Electrical Power (Largest Segment, 40% share in 2024): For real-time grid monitoring, fault detection, and smart grid management.
  • Manufacturing (Fastest-Growing, CAGR 8.5%): Increased adoption of robotics, AI, and IoT for smart factory operations.
  • Other key industries include Oil & Gas, Water & Wastewater, Transportation, Telecommunications, Chemicals, Food & Beverages, and Pharmaceuticals.

Regional Insights

  • Asia-Pacific (Largest Region, 30% share in 2024): Growth driven by rapid industrialization, government-backed smart city projects, and technology investments.
  • North America (Fastest-Growing Region): High focus on smart grid development and cybersecurity-enhanced SCADA platforms.
  • Europe: Ongoing modernization of energy infrastructure and increasing digital transformation across industries.
  • Latin America and MEA: Emerging opportunities in oil & gas, water treatment, and renewable energy management.

Notably, California’s water recycling initiatives demonstrate the growing use of SCADA in sustainable water management, with recycled water meeting 9% of the state’s total demand in 2024, according to the State Water Board.

Competitive Landscape

The SCADA market remains highly fragmented, with numerous established and emerging players catering to diverse industrial applications. Vendors continue to innovate across both hardware and software offerings to address unique operational challenges.

Key Market Players Include:

  • Schneider Electric SE
  • ABB Ltd.
  • Hitachi Ltd.
  • Toshiba Infrastructure Systems and Solutions
  • Emerson Electric Co.
  • Rockwell Automation Inc.
  • Honeywell International Inc.
  • Mitsubishi Electric Corporation
  • Yokogawa Electric Corporation
  • Omron Corporation
  • Siemens AG
  • General Electric

Recent Industry Developments

  • March 2025: Schneider Electric SE unveiled new AI-enabled, open-automation platforms with enhanced SCADA integration.
  • March 2025: Hitachi Energy Ltd. launched AI-powered SCADA and grid automation tools to bolster asset management and regulatory compliance.
  • May 2024: Honeywell International Inc. partnered with Weatherford International PLC to integrate emission monitoring within SCADA environments.
  • April 2024: Emerson Electric Co. showcased its cloud-based manufacturing suite, including PACEdge, PACSystems, and Movicon tools.
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