The global corporate revenue ranking has reached a historic turning point. According to the 2026 ranking of the world’s top 30 companies by revenue, compiled by Visual Capitalist using the latest data from the Fortune Global 500, Amazon has officially surpassed retail giant Walmart with annual revenue of $716.9 billion (approximately NT$22.8 trillion), edging out Walmart’s $713.2 billion (approximately NT$22.7 trillion) to claim the title of the world’s highest-revenue company. This marks not only Amazon’s first time at the top, but also the end of Walmart’s more than decade-long dominance as the global revenue leader.
The ranking is based on the latest fiscal year data ending on or before March 2026. The revenue gap between Amazon and Walmart was a mere $3.7 billion—a razor-thin margin. Analysts point out that Amazon’s business footprint has long since expanded beyond its e-commerce roots. In recent years, its cloud computing arm AWS, digital advertising, and other ventures have grown rapidly, diversifying its revenue sources and significantly boosting profitability. As a result, even though the two companies’ annual revenue figures are nearly identical, Amazon’s profitability remains markedly higher than Walmart’s.
In terms of geographic distribution, U.S. companies hold an overwhelming advantage in the global top 30, with 15 companies making the list—half of the total. Seven of those U.S. companies rank in the global top 10, underscoring the continued dominance of American corporate giants in the global revenue landscape.
The global top 10 companies, in order, are: Amazon, Walmart, State Grid Corporation of China, UnitedHealth Group, Saudi Aramco, Apple, McKesson, Alphabet, CVS Health, and China National Petroleum Corporation.
Among them, State Grid Corporation of China ranks third globally with annual revenue of $555 billion (approximately NT$17.6 trillion). It is not only the world’s largest state-owned enterprise (SOE) but also the highest-revenue company among all non-U.S. firms. China National Petroleum Corporation posted revenue of approximately $402 billion (approximately NT$12.8 trillion), China Petroleum & Chemical Corporation (Sinopec) approximately $364 billion (approximately NT$11.6 trillion), and China State Construction Engineering Corporation reached $290 billion (approximately NT$9.2 trillion), all securing spots in the global top 30.
Saudi Aramco posted annual revenue of $446 billion (approximately NT$14.2 trillion), making it the highest-revenue company in Europe, the Middle East, and Africa.
Notably, Taiwanese companies occupy just one seat in the global top 30 revenue ranking, with Hon Hai Precision Industry Co., Ltd. taking 23rd place with annual revenue of approximately $260 billion (approximately NT$8.3 trillion), making it the only Taiwanese company on the list.
As the world’s largest electronics contract manufacturer, Hon Hai has long maintained its revenue scale through the assembly of consumer electronics such as Apple’s iPhone. In recent years, the company has aggressively expanded into electric vehicles, servers, and AI-related hardware manufacturing, further broadening its revenue base. Its presence alongside energy giants, retail leaders, and technology powerhouses in the global revenue ranking highlights Taiwan’s irreplaceable manufacturing position in the global supply chain.
The revenue distribution of the world’s top 30 companies shows a clear pattern of regional concentration. North American companies collectively account for approximately 60% of total revenue among the top 30, with U.S. firms claiming 7 of the top 10 spots, including Amazon, Walmart, UnitedHealth Group, Apple, McKesson, Alphabet, and CVS Health. China has four state-owned enterprises on the list, spanning the power, oil, and construction engineering sectors.
Amazon’s rise to the top of the global revenue rankings reflects a shift in the competitive landscape from traditional retail toward technology-driven, diversified business models. With e-commerce, cloud services, and digital advertising all growing in tandem, Amazon has boosted both its revenue scale and profitability—a stark contrast to Walmart’s brick-and-mortar retail-centric model with relatively thin profit margins.
For investors, the changes in the global top 30 rankings reveal several important signals: technology giants have reached revenue scales that rival traditional retail and energy behemoths; high-margin businesses such as cloud services and digital advertising are becoming key growth drivers; and among Asian companies, Chinese state-owned enterprises and Taiwan’s manufacturing leader each hold their ground, demonstrating that Asia continues to play a pivotal role in the global revenue landscape.
The following table shows the global top 10 companies by revenue:
RankCompanyAnnual Revenue (USD)Country/Region1Amazon$716.9 billionUnited States2Walmart$713.2 billionUnited States3State Grid Corporation of China$555 billionChina4UnitedHealth Group$448 billionUnited States5Saudi Aramco$446 billionSaudi Arabia6Apple$416 billionUnited States7McKessonNot disclosedUnited States8Alphabet$403 billionUnited States9CVS HealthNot disclosedUnited States10China National Petroleum Corporation$402 billionChina
Note: Revenue figures are based on the latest fiscal year ending on or before March 2026. Some companies’ revenue figures were not fully disclosed in the public ranking.