Grid Automation System Market Report 2026

The grid automation system market size has grown strongly in recent years. It will grow from $37.19 billion in 2025 to $39.68 billion in 2026 at a compound annual growth rate (CAGR) of 6.7%. The growth in the historic period can be attributed to increasing demand for reliable electricity supply, adoption of scada systems, integration of smart sensors in power grids, rising urbanization and electricity consumption, early automation initiatives in transmission and distribution networks.

The grid automation system market size is expected to see strong growth in the next few years. It will grow to $51.89 billion in 2030 at a compound annual growth rate (CAGR) of 6.9%. The growth in the forecast period can be attributed to growth in renewable energy penetration, increasing investments in smart grid technologies, adoption of ai and predictive analytics for grid management, expansion of microgrid deployments, regulatory support for grid modernization and automation. Major trends in the forecast period include real-time grid monitoring, automated fault detection and isolation, load balancing optimization, renewable energy integration, predictive maintenance and diagnostics.

The rising requirement for continuous grid oversight is anticipated to support the growth of the grid automation system market in the coming years. Real-time grid monitoring involves the ongoing observation and analysis of power grid operations, providing immediate insight into electricity flow, equipment performance, and system conditions. The rising need for real-time grid monitoring is influenced by increasing grid complexity and electrification, as utilities integrate renewable energy sources, distributed energy resources, and smart infrastructure to enhance reliability, reduce outages, and ensure responsive power delivery. Grid automation systems enable real-time monitoring through intelligent sensors, communication networks, and automated control software that provide instant system visibility and support rapid operational decision-making. For example, in December 2025, according to the International Energy Agency (IEA), global renewable power capacity is projected to increase by nearly 4,600 GW from 2025 to 2030, representing roughly double the additions achieved in the previous five-year period. Therefore, the rising requirement for continuous grid oversight is contributing to the expansion of the grid automation system market.

Leading companies in the grid automation system market are advancing innovative solutions, including software-defined automation platforms, to address the growing demand for resilient and efficient grid management driven by renewable energy expansion, infrastructure modernization, and decarbonization initiatives. Software-defined automation platforms utilize advanced computing technologies, analytics, and communication protocols to automate grid decision-making, delivering enhanced flexibility, visibility, and cybersecurity compared with traditional hardware-focused systems that depend on manual configuration and isolated control structures. For example, in February 2024, GE Vernova, a US-based energy technology company, launched GridBeats, a software-defined grid automation portfolio created to modernize and digitalize utility grid operations. GridBeats includes digital tools that support zonal autonomous control for improved system resilience, integrated digital substation functions for streamlined protection and control, predictive diagnostics through digital asset twins, and comprehensive network and device management for greater operational visibility. By combining AI and machine learning automation with reliable high-speed communications, GridBeats helps utilities enhance grid performance, adapt to variable renewable energy inputs, and accelerate the transition toward sustainable energy systems.

In January 2023, TE Connectivity, a US-based technology firm, acquired Kries for an undisclosed amount. With this acquisition, TE Connectivity strengthened its grid automation, protection, and monitoring solutions to help utilities improve network reliability, efficiency, and operational performance across power systems. Kries is a Germany-based company specializing in smart distribution grid technologies for medium- and high-voltage networks.

Major companies operating in the grid automation system market are Siemens AG, Hitachi Energy Ltd., Cisco Systems Inc., GE Grid Solutions LLC, Schneider Electric SE, Honeywell International Inc., ABB Ltd. (Asea Brown Boveri Ltd.), Larsen & Toubro Limited, Toshiba Energy Systems & Solutions Corporation, Eaton Corporation plc, Thales Group, Emerson Electric Company, Rockwell Automation Inc., CHINT Group Corporation, Itron Inc., S&C Electric Company, PSI Software AG, Trilliant Holdings Inc., Hyosung HICO Ltd., NARI Technology Co. Ltd., and Alfanar Company.

Tariffs have impacted the grid automation system market by raising costs for imported hardware components such as intelligent electronic devices, remote terminal units, and communication equipment. The effect is most significant on hardware and software segments in regions like Asia-Pacific and Europe that rely on foreign manufacturing. Positive impacts include increased adoption of locally produced grid components and strengthened domestic manufacturing capabilities, encouraging innovation and supply chain resilience.

A grid automation system is a combination of hardware, software, and communication technologies used to monitor, control, and optimize electricity grid operations in real time. It automates functions such as fault detection, isolation, service restoration, voltage regulation, and load balancing across the power network. It helps to enhance grid reliability, efficiency, and resilience through automated and data-driven control.

The primary components of grid automation systems include hardware, software, and services. Hardware includes the physical devices and equipment used to monitor, control, and automate the electrical grid, such as sensors, controllers, and communication devices. These systems are deployed through multiple deployment modes, including on-premise deployment, cloud-based deployment, and hybrid deployment. They employ various technologies such as supervisory control and data acquisition (SCADA), distribution management systems (DMS), advanced metering infrastructure (AMI), and energy management systems (EMS), and are applied across transmission, distribution, renewable integration, and microgrid management. These systems serve several end-use sectors, including utilities, industrial, commercial, and residential.

The grid automation system includes revenues earned by entities by providing services such as system design and engineering, automation system integration, installation and commissioning, configuration of protection and control schemes, communication network setup, testing and validation, and remote monitoring and diagnostics. The market value includes the value of related goods sold by the service provider or included within the service offering. The grid automation system consists of sales of remote terminal units, programmable logic controllers, supervisory control and data acquisition systems, and communication modules. Values in this market are ‘factory gate’ values, that is the value of goods sold by the manufacturers or creators of the goods, whether to other entities (including downstream manufacturers, wholesalers, distributors and retailers) or directly to end customers. The value of goods in this market includes related services sold by the creators of the goods.

The market value is defined as the revenues that enterprises gain from the sale of goods and/or services within the specified market and geography through sales, grants, or donations in terms of the currency (in USD unless otherwise specified).

The revenues for a specified geography are consumption values that are revenues generated by organizations in the specified geography within the market, irrespective of where they are produced. It does not include revenues from resales along the supply chain, either further along the supply chain or as part of other products.

The grid automation system market research report is one of a series of new reports that provides grid automation system market statistics, including grid automation system industry global market size, regional shares, competitors with a grid automation system market share, detailed grid automation system market segments, market trends and opportunities, and any further data you may need to thrive in the grid automation system industry. This grid automation system market research report delivers a complete perspective of everything you need, with an in-depth analysis of the current and future scenario of the industry.

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