Market Scenario
Smart grid market size was valued at USD 52.55 billion in 2025 and is projected to hit the market valuation of USD 259.15 billion by 2035 at a CAGR of 17.30% during the forecast period 2026–2035.
Key Findings
The smart grid has transitioned from a theoretical concept to the critical operating system of the modern energy world. As we moved through 2024 and into 2025, the demand for smart grid technologies surged, driven not by optional upgrades, but by the urgent necessity to prevent systemic failure. The legacy infrastructure, built for one-way power flow, is buckling under the weight of the "Triple D" forces: Decarbonization, Decentralization, and Digitalization.
The primary catalyst for this smart grid market expansion is the sheer volume of variable renewable energy coming online. For instance, China connected a record 1,350 GW of wind and solar capacity by the end of 2024. Without advanced smart grid capabilities, managing the intermittency of this gigawatt-scale capacity is impossible. Furthermore, the electrification of the transport sector is adding massive new loads to the system; the North American Vehicle-to-Grid (V2G) market alone reached an operational capacity of 37.5 GW in 2024. Utilities are now compelled to invest in smart grid architectures to balance these bidirectional flows. Consequently, global transmission investment, a proxy for grid modernization, hit USD 343.2 billion in 2024, signaling that the industry is in a capital-intensive growth phase.
To Get more Insights, Request A Free Sample
Which Industry Giants Are Dominating the Smart Grid Competitive Landscape?
The competitive hierarchy within the smart grid market is defined by legacy industrial titans that have successfully pivoted toward digital intelligence. These players are currently sitting on historic order books, reflecting a supply-constrained environment where demand for smart grid solutions outstrips immediate production capacity.
Siemens Energy stands as a dominant force, reporting a record order backlog of EUR 136 billion in FY 2025. Their specific grip on the sector is evident in their Grid Technologies division, which held a backlog of EUR 38 billion as of Q4 2024, having secured EUR 4.2 billion in new orders in that quarter alone. Closely competing is Schneider Electric, which has positioned itself as the leader in the software-defined smart grid. They achieved a record revenue of EUR 38 billion in 2024, ending the year with a backlog of EUR 21.4 billion.
In the critical transmission segment, Hitachi Energy is a key enabler of the smart grid infrastructure, having integrated over 150 GW of High-Voltage Direct Current (HVDC) links globally by early 2025. Meanwhile, Landis+Gyr continues to lead the Advanced Metering Infrastructure (AMI) segment—the sensory edge of the smart grid—with a committed backlog of USD 4.6 billion as of March 2025. These figures confirm that the top tier of the smart grid market is solidifying around companies that can deliver end-to-end digital and physical integration.
Where are the Global Hotspots for Smart Grid Deployment?
Geographically, the deployment of smart grid technology is uneven, with massive capital concentration in Asia-Pacific, North America, and Europe. China remains the volume leader, driving the global smart grid narrative through sheer scale. The State Grid Corporation of China committed an investment of 650 billion yuan (USD 89 billion) for grid construction in 2025, explicitly to support renewable integration. Similarly, China Southern Power Grid targeted a capital investment increase of over 50% by 2027 to modernize its network.
In the West, the United States is stimulating the smart grid market through aggressive federal policy. The Department of Energy (DOE) announced USD 4.2 billion in funding for 46 specific grid projects in October 2024, alongside the GRIP program which committed USD 7.6 billion across 105 projects. Europe is equally active, driven by cross-border energy security needs. The EU identified a funding gap requiring EUR 584 billion by 2030, triggering immediate spending in 2024 to integrate 23 GW of new cross-border transmission capacity by the end of 2025. Emerging markets are also adopting smart grid solutions rapidly; India, for example, installed 22.9 million smart meters by March 2025 to reduce commercial losses and improve grid visibility.
What Are the Most Prominent Smart Grid Products and Their Outlook?
The product ecosystem of the smart grid market is shifting value from simple hardware to intelligent systems. Smart meters remain the most deployed unit, with the global installed base surpassing 1.8 billion units by the end of 2024. However, the true intelligence of the smart grid is migrating toward the substation. The market for digital substations reached USD 7.96 billion in 2024, with over 70% of global utilities planning deployments by 2025. These assets allow for real-time fault detection and automated rerouting, which are essential for modern grid reliability.
High-Voltage Direct Current (HVDC) technology is another booming product category within the smart grid market, essential for transporting green energy over long distances. Projects like the SunZia Transmission line in the U.S., utilizing 885 km of HVDC lines, illustrate this trend. On the software side, Virtual Power Plant (VPP) platforms are becoming a standard smart grid product. North American VPPs added 4.5 GW of flexible capacity in 2024 by aggregating distributed assets. The production outlook for these technologies is robust, as global grid digitalization investment is projected to hit USD 152 billion by 2030, up from USD 81 billion in 2024.
How Are Supply Chain Dynamics and Corporate Developments Shaping the Market?
The supply chain fueling the smart grid market is undergoing a significant transformation characterized by regionalization and vertical integration. To mitigate geopolitical risks, major players are localizing manufacturing. A prime example is Hitachi Energy, which announced a INR 2,000 crore (USD 240 million) investment in its Indian manufacturing operations in October 2024. This strategic move ensures a steady supply of transformers and grid automation components closer to the point of demand.
Corporate developments are also blurring the lines between utility providers and technology firms. Xcel Energy contracted Itron in December 2024 to deploy a Distributed Energy Resource Management System (DERMS), effectively merging utility-scale operations with consumer-side smart grid assets. Furthermore, the automotive sector is entering the smart grid supply chain; Nissan announced in October 2024 that it will launch commercial V2G technology in 2026. These developments indicate that the smart grid market is evolving into a collaborative ecosystem where automotive, software, and industrial players converge.
What Advanced Trends Are Driving the Next Wave of Smart Grid Growth?
Looking ahead, the smart grid market is being redefined by two powerful trends: Artificial Intelligence (AI) and Climate Resilience. Utilities are rapidly adopting Generative AI to manage the complexity of a decentralized grid. The market for Generative AI in utilities was valued at USD 1.03 billion in 2024, with 54% of utility executives identifying it as a pivotal tool for green energy management. This digital layer is crucial for cybersecurity as well, given that U.S. utilities faced 1,162 distinct cyberattacks in 2024, necessitating AI-driven defense mechanisms.
Simultaneously, "Grid Hardening" has emerged as a non-negotiable driver for smart grid investment due to climate volatility. The U.S. DOE awarded USD 600 million in October 2024 specifically for grid resilience in communities impacted by hurricanes. Major operators like National Grid are responding with massive allocations, such as their GBP 11 billion plan for network maintenance through 2031. Ultimately, these trends confirm that the smart grid is evolving from a system of efficiency to a system of survival, ensuring energy security in an increasingly unpredictable world.
Segmental Analysis
Advanced Metering Infrastructure Driving Revenue Through Grid Edge Intelligence
In 2025, the Advanced Metering Infrastructure segment did not merely lead in revenue, it fundamentally redefined the utility business model. The smart grid market moved well past simple billing automation into an era of "Grid Edge Intelligence," driven by the urgent need to manage the volatility of distributed energy resources. In mature markets like North America and Western Europe, this manifested as a "Second Wave" of investment, where utilities began aggressively retiring first-generation assets in favor of AI-enabled meters. These devices, capable of Distributed Intelligence, became critical for managing local voltage anomalies caused by EV charging peaks without the latency of cloud computing.
Simultaneously, the global volume leadership shifted decisively to Asia-Pacific, creating a dual-engine growth story. The sheer magnitude of India’s Revamped Distribution Sector Scheme (RDSS) created the world’s largest active deployment pipeline. By executing on the mandate to install 250 million prepaid smart meters, this initiative transformed advanced metering infrastructure from a technical upgrade into a financial survival tool for distribution companies. This unique combination of high-tech replacement cycles in the West and massive scale-up operations in emerging economies ensured AMI’s dominance over other grid technologies.
Transmission Investments Unlocking the Renewable Interconnection Crisis
While digital technologies managed the edge, the physical backbone of the energy transition demanded the largest share of application-based investment. The Transmission segment captured a 30% market share in 2025, a dominance necessitated by the global crisis of "stranded capacity." As highlighted by the International Energy Agency (IEA), the industry entered this period with over 1,500 GW of renewable projects stuck in interconnection queues, forcing a pivot toward capital-intensive high-voltage solutions to clear this bottleneck.
Consequently, the focus shifted from incremental route expansion to strategic "supergrid" architectures. This trend was visible in the record commissioning of High-Voltage Direct Current (HVDC) lines in Europe, specifically designed to transport North Sea wind power to inland demand centers efficiently. In the United States, this momentum was cemented by the execution of projects supported by the Grid Resilience and Innovation Partnerships (GRIP) program, which accelerated the deployment of advanced conductors and dynamic line rating technologies. These multi-billion dollar mega-projects ensured that transmission did not just hold a quarter of the market share, but served as the primary enabler for unlocking the global renewable generation pipeline.
Access only the sections you need—region-specific, company-level, or by use-case.
Includes a free consultation with a domain expert to help guide your decision.
Regional Analysis
Asia Pacific Aggressively Expands Smart Grid Infrastructure Driven By State Mandates
Asia Pacific is the largest and the fastest-accelerating region in the smart grid market, distinguished by the sheer velocity of state-led digitalization mandates. China serves as the volume engine for the smart grid market, with the State Grid Corporation committing a staggering 650 billion yuan (USD 89 billion) for grid construction in 2025 alone. This investment is a physical necessity to stabilize the 1,350 GW of renewable capacity connected to the network by late 2024. While China focuses on high-voltage transmission, India is driving the distribution segment of the smart grid through rapid digitization.
India successfully installed 22.9 million smart meters by March 2025, opening a massive market for advanced metering infrastructure vendors. Consequently, global suppliers are localizing their supply chains here; Hitachi Energy’s INR 2,000 crore (USD 240 million) investment in Indian manufacturing in late 2024 solidifies the region’s status as the world’s production hub for smart grid components.
North America Controls Smart Grid Market Share Through Resilience And Innovation
North America commands the second controlling share of the global smart grid market, driven by a strategic pivot toward infrastructure resilience and advanced technological integration. The region’s dominance is anchored by massive federal intervention intended to harden the smart grid against climate volatility. For instance, the U.S. Department of Energy injected USD 4.2 billion into 46 specific grid projects in October 2024, creating an immediate pipeline for technology vendors. This momentum is further bolstered by the GRIP program, which committed a total of USD 7.6 billion across 105 projects to modernize aging infrastructure. Beyond physical hardware, the region is redefining the smart grid through the "grid-on-wheels" concept.
The North American Vehicle-to-Grid (V2G) segment reached an operational capacity of 37.5 GW in 2024, forcing utilities to adopt sophisticated bi-directional management software. This innovation rests on a massive data foundation, as the region reached an installed base of 152.4 million smart electricity meters in 2024, ensuring it remains the global leader in digital grid maturity.
Europe Prioritizes Cross Border Smart Grid Interconnection To Meet Decarbonization Targets
Europe maintains a stronghold in the smart grid market by prioritizing cross-border interoperability to meet binding green energy targets. The region’s market strategy focuses on unifying national networks; the EU identified an investment gap requiring EUR 584 billion by 2030, triggering immediate capital flows in 2024 to upgrade smart grid capabilities. This spending is laser-focused on the binding target of integrating 23 GW of new cross-border transmission capacity by the end of 2025, driving demand for advanced HVDC technology.
Individual nations are reinforcing this continental strategy; the UK’s National Grid announced a massive investment plan of GBP 35 billion starting in 2026, with significant ramp-up spending occurring throughout 2025. These investments are critical to managing the 65.5 GW of new solar capacity added to the European grid in 2024, ensuring the region remains the most sophisticated hub for smart grid automation and renewable integration.
Top 5 Recent Developments in Smart Grid
Top Companies in the Smart Grid Market
Market Segmentation Overview
By Technology
By Application
By Region
The global smart grid market size was valued at USD 52.55 billion in 2025. Driven by rapid infrastructure digitalization, it is projected to hit a market valuation of USD 259.15 billion by 2035, exhibiting a robust CAGR of 17.30% during the forecast period 2026–2035.
The market is propelled by the Triple D forces: Decarbonization, Decentralization, and Digitalization. Utilities must invest to manage gigawatt-scale renewable integration and EV loads. This urgency pushed global transmission investment to USD 343.2 billion in 2024, shifting the sector from optional upgrades to critical system survival.
North America controls the value share through resilience innovation, backed by federal funding like the USD 7.6 billion GRIP program. However, Asia-Pacific leads in volume, driven by China’s USD 89 billion 2025 investment and massive metering rollouts.
Demand currently outstrips supply in the smart grid market. Giants like Siemens Energy (EUR 136 billion backlog) and Schneider Electric are dominant, capitalizing on the urgent utility need for end-to-end digital and physical grid integration.
Value is shifting from basic hardware to Grid Edge Intelligence. The digital substation market surged to USD 7.96 billion in 2024, while Generative AI is becoming critical for managing distributed assets and cybersecurity.
V2G transforms EVs into active grid assets. With North American capacity reaching 37.5 GW in 2024, this technology forces utilities to adopt advanced bi-directional management software to balance peak loads without new generation.
To mitigate geopolitical risk, major players are localizing manufacturing, such as Hitachi Energy’s investment in India. Simultaneously, climate volatility is making physical Grid Hardening a non-negotiable investment to prevent catastrophic failure.
LOOKING FOR COMPREHENSIVE MARKET KNOWLEDGE? ENGAGE OUR EXPERT SPECIALISTS.
SPEAK TO AN ANALYST