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Smart Grid Automation Market Size, Share and Forecast 2026-2036

The global smart grid automation market is worth USD 22.9 bn in 2026 and is forecast to reach USD 56.7 bn by 2036, growing at a 9.5% CAGR. China is the largest country market and Hardware is the largest by component segment.

USD 22.9 bnMarket size 2026
USD 56.7 bnForecast 2036
9.5%CAGR 2026-2036
ChinaLargest country

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5 segmentation views25 countries2026 to 2036 yearly forecast

Market overview

The global smart grid automation market is worth USD 22.9 bn in 2026 and is forecast to reach USD 56.7 bn by 2036, growing at a 9.5% CAGR. China is the largest country market and Hardware is the largest by component segment.

ScopeSmart grid automation sold worldwide: feeder and distribution automation, advanced distribution management software, substation and transmission automation, communications and grid edge control.
IndustryProcess Automation
Value 2025USD 21.0 bn
Value 2026USD 22.9 bn
Value 2036USD 56.7 bn
CAGR 2026-20369.5%
Volume 2026162,202 installations
Volume 2036371,187 installations
Average price 2026USD 141,100 per installation
Report priceStarts from USD 1,999
PublishedNovember 2026

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Smart Grid Automation market size and forecast, 2026-2036

Exhibit 1The global smart grid automation market is forecast to grow from USD 22.9 bn in 2026 to USD 56.7 bn by 2036, more than doublingGlobal market value in USD: 2025 base year, 2026 estimate and forecast to 2036. CAGR 2026 to 2036: 9.5%
Smart Grid Automation market value, 2025 to 2036Market value by year. 2025: USD 21.0 bn; 2026: USD 22.9 bn; 2027: USD 25.1 bn; 2028: USD 27.4 bn; 2029: USD 30.1 bn; 2030: USD 32.9 bn; 2031: USD 36.0 bn; 2032: USD 39.5 bn; 2033: USD 43.2 bn; 2034: USD 47.3 bn; 2035: USD 51.8 bn; 2036: USD 56.7 bn. Compound annual growth rate 2026 to 2036: 9.5%.202522.9 bn202636.0 bn203156.7 bn20369.5% CAGR

Source: Compare Market Research analysis.
© 2026 Compare Market Research. All rights reserved.

YearMarket value
2026USD 22.9 bn
2027USD 25.1 bn
2028USD 27.4 bn
2029USD 30.1 bn
2030USD 32.9 bn
2031USD 36.0 bn
2032USD 39.5 bn
2033USD 43.2 bn
2034USD 47.3 bn
2035USD 51.8 bn
2036USD 56.7 bn

Smart Grid Automation market segmentation

By component

Exhibit 2Hardware is the largest segment by component, with 48.0% of 2026 revenueEstimated share of 2026 global revenue, by component
Smart Grid Automation market share by component, 2026Share of 2026 revenue by component. Hardware: 48.0%; Services: 30.0%; Software: 22.0%.Hardware48.0%Services30.0%Software22.0%

Source: Compare Market Research analysis.
© 2026 Compare Market Research. All rights reserved.

SegmentShare 2026Share 2036Value 2026CAGR 2026-36
Hardware48.0%44.9%USD 11.0 bn8.8%
Software22.0%28.2%USD 5.0 bn12.3%
Services30.0%26.8%USD 6.9 bn8.3%

By application

Exhibit 3Distribution automation adds the most revenue by application, growing from USD 8.7 bn in 2026 to USD 22.6 bn by 2036Estimated revenue in USD by application, 2026 and 2036 forecast
Smart Grid Automation market by application, 2026 and 2036Revenue by application in 2026 and 2036. Distribution automation: USD 8.7 bn in 2026, USD 22.6 bn in 2036, change +160%; Substation automation: USD 6.2 bn in 2026, USD 14.0 bn in 2036, change +127%; Microgrid and distributed energy integration: USD 4.1 bn in 2026, USD 11.2 bn in 2036, change +172%; Transmission automation: USD 3.9 bn in 2026, USD 8.8 bn in 2036, change +127%.20262036 forecastChangeDistribution automation+160%8.7 bn22.6 bnSubstation automation+127%6.2 bn14.0 bnMicrogrid and distributed energy integration+172%4.1 bn11.2 bnTransmission automation+127%3.9 bn8.8 bn

Source: Compare Market Research analysis.
© 2026 Compare Market Research. All rights reserved.

SegmentShare 2026Share 2036Value 2026CAGR 2026-36
Distribution automation38.0%39.9%USD 8.7 bn10.0%
Substation automation27.0%24.7%USD 6.2 bn8.6%
Transmission automation17.0%15.6%USD 3.9 bn8.6%
Microgrid and distributed energy integration18.0%19.8%USD 4.1 bn10.5%

By grid domain

SegmentShare 2026Share 2036Value 2026CAGR 2026-36
Medium voltage44.0%43.4%USD 10.1 bn9.3%
Low voltage31.0%32.0%USD 7.1 bn9.8%
High voltage25.0%24.6%USD 5.7 bn9.3%

By deployment

SegmentShare 2026Share 2036Value 2026CAGR 2026-36
Utility-owned74.0%70.4%USD 16.9 bn9.0%
Industrial and campus microgrids16.0%18.4%USD 3.7 bn11.0%
Commercial and community systems10.0%11.2%USD 2.3 bn10.8%

By technology

SegmentShare 2026Share 2036Value 2026CAGR 2026-36
SCADA and ADMS38.0%37.5%USD 8.7 bn9.4%
Smart meters and sensors30.0%31.0%USD 6.9 bn9.9%
Communication networks20.0%19.7%USD 4.6 bn9.3%
Protection and control12.0%11.8%USD 2.7 bn9.3%

Top 25 countries for smart grid automation by revenue

Countries are ranked by revenue earned from sales in the country, not by where the product is made. The ten largest hold 85.0% of 2026 revenue and the 25 countries below together hold 97.0%.

Exhibit 4China is the largest country market at USD 6.9 bn in 2026, and the three largest countries hold 58.0% of global revenueEstimated 2026 revenue in USD and share of the global market, ten largest countries
Smart Grid Automation market, ten largest countries in 2026Ten largest countries by 2026 revenue. China: USD 6.9 bn, 30.0%; United States: USD 5.0 bn, 22.0%; India: USD 1.4 bn, 6.0%; Germany: USD 1.1 bn, 5.0%; Japan: USD 1.1 bn, 5.0%; United Kingdom: USD 916 mn, 4.0%; France: USD 916 mn, 4.0%; South Korea: USD 801 mn, 3.5%; Brazil: USD 687 mn, 3.0%; Italy: USD 572 mn, 2.5%.China6.9 bn 30.0%United States5.0 bn 22.0%India1.4 bn 6.0%Germany1.1 bn 5.0%Japan1.1 bn 5.0%United Kingdom916 mn 4.0%France916 mn 4.0%South Korea801 mn 3.5%Brazil687 mn 3.0%Italy572 mn 2.5%

Source: Compare Market Research analysis.
© 2026 Compare Market Research. All rights reserved.

#CountryValue 2026Share 2026Value 2036CAGR 2026-36
1ChinaUSD 6.9 bn30.0%USD 17.7 bn9.9%
2United StatesUSD 5.0 bn22.0%USD 12.4 bn9.4%
3IndiaUSD 1.4 bn6.0%USD 4.4 bn12.4%
4GermanyUSD 1.1 bn5.0%USD 2.4 bn7.9%
5JapanUSD 1.1 bn5.0%USD 2.3 bn7.3%
6United KingdomUSD 916 mn4.0%USD 2.0 bn8.3%
7FranceUSD 916 mn4.0%USD 2.0 bn8.1%
8South KoreaUSD 801 mn3.5%USD 2.0 bn9.5%
9BrazilUSD 687 mn3.0%USD 1.8 bn9.9%
10ItalyUSD 572 mn2.5%USD 1.2 bn8.1%
11SpainUSD 483 mn2.1%USD 1.1 bn8.3%
12TurkeyUSD 405 mn1.8%USD 1.0 bn10.0%
13NetherlandsUSD 339 mn1.5%USD 749 mn8.2%
14PolandUSD 282 mn1.2%USD 732 mn10.0%
15MexicoUSD 236 mn1.0%USD 613 mn10.0%
16Saudi ArabiaUSD 197 mn0.9%USD 511 mn10.0%
17SwedenUSD 165 mn0.7%USD 369 mn8.4%
18ChileUSD 137 mn0.6%USD 357 mn10.0%
19AustraliaUSD 114 mn0.5%USD 272 mn9.1%
20ThailandUSD 96 mn0.4%USD 250 mn10.0%
21VietnamUSD 80 mn0.3%USD 210 mn10.1%
22IndonesiaUSD 66 mn0.3%USD 176 mn10.2%
23South AfricaUSD 57 mn0.2%USD 130 mn8.6%
24United Arab EmiratesUSD 48 mn0.2%USD 125 mn10.0%
25EgyptUSD 39 mn0.2%USD 102 mn10.1%
Rest of worldUSD 689 mn3.0%USD 1.7 bn9.7%
Exhibit 5China and United States account for 54% of the USD 33.8 bn the market is forecast to add by 2036Forecast revenue added between 2026 and 2036 by country, in USD
Smart Grid Automation market, where the growth to 2036 comes fromRevenue added between 2026 and 2036. Market value 2026: USD 22.9 bn. China: +USD 10.8 bn; United States: +USD 7.3 bn; India: +USD 3.1 bn; Germany: +USD 1.3 bn; South Korea: +USD 1.2 bn; 20 other countries: +USD 9.1 bn; Rest of world: +USD 1.0 bn. Market value 2036: USD 56.7 bn.Market value 202622.9 bnChina+10.8 bnUnited States+7.3 bnIndia+3.1 bnGermany+1.3 bnSouth Korea+1.2 bn20 other countries+9.1 bnRest of world+1.0 bnMarket value 203656.7 bn

Source: Compare Market Research analysis.
© 2026 Compare Market Research. All rights reserved.

Competitive landscape

Group 1: Global leaders

  • Siemens
  • Schneider Electric
  • ABB
  • GE Vernova
  • Hitachi Energy
  • Eaton

Group 2: Regional and specialist players

  • Itron
  • Landis+Gyr
  • Hubbell
  • S and C Electric
  • Schweitzer Engineering Laboratories
  • Cisco
  • Toshiba
  • Mitsubishi Electric
  • NR Electric
  • Oracle

Group 3: Emerging and niche players

  • NARI Group
  • Trilliant Holdings
  • Kalkitech
  • Survalent
  • Efacec
  • Smarter Grid Solutions

Research methodology

Every figure on this page comes from the research framework that we apply to all of the markets we cover. The 2025 base for the smart grid automation market is built from the volume sold and the price that buyers pay, and is cross-checked against the size of the wider industry the market belongs to. Where a market can be sized in more than one way, the routes are compared before a figure is set.

The forecast runs year by year from the 2025 base to 2036. Growth in each year reflects demand from the industries that buy the product, adoption of new technology, pricing, regulation and replacement cycles. Volume and price are modelled together, so revenue in each year equals volume multiplied by average price. The 2026 to 2036 compound annual growth rate of 9.5% is calculated from the resulting values.

The market is divided by component, by application, by grid domain, by deployment, by technology. The 25 largest countries are ranked by revenue earned from sales to buyers in each country, not by where the product is made. Segment values and country values add up to the market total in every year, and every report is checked for consistency before it is published.

Companies are placed in three groups: global leaders, regional and specialist players, and emerging and niche players. The groups describe how companies compete in the market. They are not a ranking and they are not market shares.

Our analysts also carry out primary research. Customized reports add interviews with key opinion leaders, such as senior executives, technical specialists and buyers, to test the assumptions behind the numbers for the question being asked.

Read the full research methodology

Frequently asked questions

How big is the smart grid automation market?

The global smart grid automation market is estimated at USD 21.0 bn in 2025 and USD 22.9 bn in 2026.

How fast will the smart grid automation market grow?

It is forecast to reach USD 56.7 bn by 2036, a compound annual growth rate of 9.5% from 2026, an increase of USD 33.8 bn.

Which country is the largest market for smart grid automation?

China is the largest market by revenue at USD 6.9 bn in 2026, 30.0% of the global total. The three largest countries together hold 58.0%.

Which country is growing fastest?

Among the ten largest markets, India is growing fastest at 12.4% a year from 2026 to 2036.

Which smart grid automation segment is largest?

In the by component split, Hardware is the largest segment with 48.0% of 2026 revenue.

Who are the leading smart grid automation companies?

Global leaders include Siemens, Schneider Electric, ABB, GE Vernova.

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