Revenue of the e-commerce industry worldwide
The revenue of the global e-commerce market was about $3.64 trillion in 2025. That figure, from Statista Market Insights, measures business-to-consumer sales of physical goods bought online, and it is the most widely cited answer to the question of how much the e-commerce industry earns worldwide. It has climbed almost without interruption from roughly $1.35 trillion in 2017, an increase of about $2.29 trillion in eight years.
Before the numbers, one point is worth making clear, because it explains why different reports quote very different totals. Revenue here means B2C sales of physical goods through digital channels, the definition used by Statista Market Insights. Broader measures of retail e-commerce, such as those from eMarketer, add more categories and report a larger figure of around $6.4 trillion for the same year, while totals that include business-to-business trade run into the tens of trillions. None of these is wrong; they simply count different things. This report leads with the B2C physical-goods measure and clearly labels the broader figures where they appear, so the numbers stay consistent throughout. For the wider picture, see our companion overview of e-commerce worldwide statistics and facts.
From $1.35 trillion to nearly $5 trillion
The long-run trajectory is one of steady, compounding growth. Global e-commerce revenue stood at about $1.35 trillion in 2017, reached $3.64 trillion in 2025, and is projected to approach $4.9 trillion by 2030. The chart shows these milestone years.
Steady compounding: e-commerce revenue rose from about $1.35 trillion in 2017 to $3.64 trillion in 2025 and is set to near $4.9 trillion by 2030.
In percentage terms the market has grown more than two and a half times since 2017. The pace has been remarkably consistent, interrupted only by an acceleration during the pandemic and a return to trend afterward. Looking ahead, Statista projects revenue rising at a compound annual rate of about 6.2 percent between 2026 and 2030, which would add roughly another $1 trillion to the market over that period. Growth of that kind, on a base already measured in trillions, is what makes e-commerce one of the largest and most reliable growth stories in the global economy.
Why some figures are larger
Because definitions matter so much, it helps to see the broader measure alongside the headline one. The most widely quoted alternative is retail e-commerce sales from eMarketer, which captures a wider set of online retail and reports about $6.4 trillion for 2025, rising toward $7.9 trillion by 2028. The chart shows that series.
The wider lens: on the broader retail measure, online sales reached about $6.4 trillion in 2025, nearly double the narrower B2C figure.
The two series tell the same story of strong growth at different scales. The gap between them, roughly $3 trillion in 2025, is not a contradiction but a matter of scope: the broader measure includes categories and channels that the narrower B2C physical-goods definition leaves out. Seen another way, online now makes up about 21 percent of all retail spending worldwide, up from under 15 percent in 2019, and it is expected to pass 22 percent by 2027 as more categories move online. When comparing e-commerce numbers across reports, the single most important question is always which definition is being used. Throughout the rest of this report, the headline figures return to the B2C measure unless a chart is labeled otherwise.
The pandemic spike and the return to trend
Whichever measure is used, the shape of e-commerce growth over the past decade is unmistakable: fast throughout, with a dramatic jump during the pandemic. The chart shows the annual growth rate of the broader retail e-commerce series, where the swings are clearest.
Boom then normalize: growth spiked to about 27 percent in 2020, slumped in 2022, and has since settled near 7 percent a year.
The pandemic year of 2020 stands out, with growth of about 27 percent as lockdowns pushed shopping online. That surge pulled years of demand forward, so 2022 saw a sharp slowdown to low single digits as consumers returned to stores. Since then, growth has settled into a steady band of roughly 7 percent a year, still comfortably faster than total retail. The narrower B2C revenue series shows the same pattern in gentler form, and the forecasts to the end of the decade assume this steadier pace continues rather than any return to the pandemic-era spike.
Mobile now drives most sales
A large and rising share of e-commerce revenue comes from mobile devices. Mobile commerce has grown from about half a trillion dollars in 2017 to roughly $2.5 trillion in 2025, and it now accounts for the majority of all online sales. The chart tracks mobile commerce revenue worldwide.
The phone wins: mobile commerce grew from about $0.5 trillion in 2017 to roughly $2.5 trillion in 2025, around 59 percent of all online sales.
Mobile commerce, or m-commerce, has grown faster than e-commerce as a whole for years. In 2017 it was worth about $500 billion and made up around 40 percent of online sales; by 2025 it had reached roughly $2.5 trillion and about 59 percent, and it is forecast to pass $3 trillion by 2027. Smartphones now serve as storefront, payment method and marketing channel in one, and in many emerging markets they are the only device most shoppers use. For merchants, a fast mobile checkout is no longer a nice-to-have but the primary path to revenue.
Selling through social platforms
A newer source of revenue is social commerce, where the discovery and purchase both happen inside a social platform. Its share of e-commerce is still modest but climbing quickly, as the chart shows.
Social selling grows: social commerce is set to rise from about 4 percent of e-commerce in 2018 to roughly 19 percent by 2030.
Social commerce has grown from around 4 percent of e-commerce in 2018 to about 14 percent in 2025, and it is projected to reach roughly 19 percent by 2030. The trend is led by Asia, where live-streamed shopping and in-app checkout are already mainstream, and it is spreading fast in Western markets through platforms such as TikTok Shop. Because the purchase happens where people already spend their time, social commerce shortens the path from discovery to sale and has become one of the fastest-growing slices of online revenue. Artificial intelligence is accelerating the shift by powering recommendations and, increasingly, product discovery itself, as covered in our look at generative AI users worldwide.
The far larger B2B market
The revenue figures so far all describe consumer sales. Yet the largest part of online commerce by value is business-to-business, where companies buy from one another through digital channels. The chart puts the scale in perspective.
B2B dwarfs B2C: business-to-business e-commerce reached about $32 trillion in 2025, many times the size of consumer online sales.
Business-to-business e-commerce has grown from about $13 trillion in 2019 to roughly $32 trillion in 2025, and it is forecast to keep expanding toward the middle of the decade. That makes it several times larger than the consumer market that usually dominates the headlines. B2B commerce covers wholesale, manufacturing supply chains and procurement platforms, and it is digitizing quickly as buyers expect the same convenience they enjoy as consumers. It is tracked separately and rarely quoted in consumer-facing statistics, but any complete view of e-commerce revenue has to acknowledge that the business side is where most of the money changes hands.
More shoppers, spending more
Revenue growth rests on two foundations: more people shopping online, and each of them spending more. On the first, the number of e-commerce users worldwide is forecast to reach about 4.1 billion by 2030, with online penetration rising from roughly 57 percent of the population in 2026 to about 60 percent by 2030. That means three in five people on Earth are expected to be online shoppers by the end of the decade.
On the second, average revenue per user sits at roughly $1,100 a year and is trending upward as shoppers grow more comfortable buying higher-value items online and as prices rise. The combination of a widening base and rising spend per head is what keeps total revenue climbing even as growth rates cool. It also means the biggest future gains are likely to come from markets where penetration is still low, since mature markets have fewer new shoppers left to add and rely instead on existing customers buying more often. The broader shift also reshapes traditional retailers, a theme explored in our analysis of the largest US retailers by worldwide sales.
Categories and regions behind the revenue
The revenue is spread unevenly across product categories. Everyday essentials have become a major online category, with food and grocery among the largest and fastest-growing segments as quick delivery and subscription models mature. Fashion and apparel remains one of the biggest discretionary categories online, followed by consumer electronics, while beauty, furniture and media each contribute meaningful and growing shares. The mix is steadily broadening as categories once thought unsuited to online selling, from groceries to big-ticket furniture, gain digital share.
Geographically, Asia-Pacific is by far the largest region, generating more than half of global online sales, ahead of the Americas and Europe. That reflects the scale of online shopping in China and the rapid growth of markets such as India, Indonesia and the Philippines. The United States remains the single largest national market on the B2C measure, worth about $1.2 trillion, while China leads on broader retail-sales measures at around $3.4 trillion. Growth is fastest in emerging Asian and Latin American markets, where rising smartphone use and better logistics are bringing millions of new shoppers online each year. Beauty is a clear example of how a traditional category has moved online, as detailed in our report on the cosmetics industry in the US. Wherever the revenue is generated, the direction is the same: online keeps taking a larger slice of consumer spending each year.
Where the numbers are heading
The outlook to 2030 is for continued, dependable growth. On the headline B2C measure, revenue is forecast to rise from about $3.64 trillion in 2025 to close to $4.9 trillion by 2030, an annual pace of roughly 6 percent. On the broader retail measure, sales are expected to move past $7.9 trillion by 2028 and keep climbing. Either way, e-commerce is set to add the equivalent of a large national economy in new online sales over the next five years.
The growth will be shaped by a few clear forces: the ongoing shift to mobile and social selling, the spread of online shopping in emerging markets, and the growing role of artificial intelligence in discovery, personalization and logistics. Risks remain, from economic uncertainty that can dent discretionary spending to tighter regulation of large platforms and cross-border trade. But online shopping habits are now deeply embedded, and the barrier to buying keeps falling. On any reasonable measure, the revenue of the e-commerce industry worldwide will be substantially larger at the end of the decade than it is today.
E-commerce revenue in numbers
A few figures capture the picture. Revenue was about $3.64 trillion in 2025, up from $1.35 trillion in 2017, and is heading toward nearly $5 trillion by 2030 as billions more shoppers come online.
Together these numbers show a large, maturing market that keeps growing on a scale few other industries can match.
Frequently Asked Questions
The revenue of the global e-commerce market was about $3.64 trillion in 2025, according to Statista Market Insights, which measures business-to-consumer sales of physical goods online. It has risen from roughly $1.35 trillion in 2017 and is forecast to reach close to $5 trillion by 2030.
Global e-commerce revenue rose by about $2.29 trillion between 2017 and 2025, from roughly $1.35 trillion to $3.64 trillion. That is more than two and a half times its 2017 level in under a decade.
Global e-commerce market revenue is forecast to reach about $4.91 trillion by 2030, close to $5 trillion, growing at an annual rate of roughly 6 percent from 2026 to 2030.
Different sources measure different things. Statista Market Insights counts business-to-consumer sales of physical goods and reports about $3.64 trillion in 2025, while broader retail e-commerce measures such as eMarketer include more categories and report around $6.4 trillion. Both are correct for what they measure.
Mobile commerce generated about $2.51 trillion worldwide in 2025, roughly 59 percent of all e-commerce sales, and is forecast to pass $3 trillion by 2027. Mobile has become the main channel for online shopping in most of the world.
The number of e-commerce users worldwide is forecast to reach about 4.1 billion by 2030, with online penetration rising to around 60 percent of the population. Average revenue per user is roughly $1,100 a year.
Asia is the largest region for e-commerce, generating more than half of global online retail sales and led by China. On the business-to-consumer measure the United States is the largest single national market, worth about $1.2 trillion, while China leads on broader retail-sales measures at around $3.4 trillion.
Global business-to-business e-commerce was worth about $32 trillion in 2025, several times larger than consumer online sales. It covers wholesale, manufacturing supply chains and procurement, and is digitizing quickly as business buyers expect the same convenience as consumers.
Food and grocery are among the largest and fastest-growing online categories, while fashion is the biggest discretionary category, followed by consumer electronics, beauty, furniture and media. E-commerce now accounts for about 21 percent of all retail sales worldwide.
Statista Market Insights - E-commerce - revenue of the e-commerce market worldwide, 2017 to 2030.
Statista - eCommerce Worldwide outlook - users, penetration and ARPU.
eMarketer - retail e-commerce sales worldwide and growth rates.
International Trade Administration - global B2B e-commerce market size.