List of the top e-commerce companies of 2024

The global e-commerce sector is witnessing substantial expansion, with key players asserting dominance in the market. Here is a list of the biggest e-commerce companies in 2024.

E-commerce, defined as the exchange of goods and services conducted online, has surged in popularity in recent times due to its array of benefits compared to brick-and-mortar retail. These advantages include convenience, competitive pricing, and a broader range of product choices.
The global e-commerce sector is witnessing substantial expansion, with key players asserting dominance in the market. Here is a list of the biggest e-commerce companies in 2024.


The undisputed leader in e-commerce, Amazon is an American multinational technology giant specialising in online retail, cloud computing, digital streaming, and artificial intelligence. Founded in 1994 and headquartered in Seattle, it is the world’s largest online retailer, internet service provider, cloud computing service provider, and digital streaming service provider. Amazon’s staggering $513.9 billion annual revenue in 2022 cements its position as the biggest e-commerce company globally. Its expansion into diverse services like cloud computing and digital entertainment has been instrumental in its meteoric rise.

Alibaba Group

This Chinese multinational technology behemoth, founded by Jack Ma in 1999, specializes in e-commerce, cloud computing, digital payments, and financial technology. One of the world’s largest e-commerce companies and the most valuable Chinese firm, Alibaba started as an online marketplace connecting businesses and consumers. It has since diversified into cloud computing, digital payments, and fintech, solidifying its position as a global e-commerce leader.


An American e-commerce corporation founded by Pierre Omidyar in 1995, eBay pioneered the consumer-to-consumer and business-to-consumer online sales model. One of the world’s largest online marketplaces, eBay revolutionized how people buy and sell goods online. Despite facing stiff competition, eBay remains a prominent player, generating $9.7 billion in revenue in 2022 and headquartered in San Jose, California.

The Home Depot

As the largest home improvement retailer in the United States, Home Depot dominates the market for tools, lumber, appliances, and home decor. Founded in 1978 by Bernie Marcus, Arthur Blank, and others, the company operates over 2,300 stores across the U.S., Canada, and Mexico, offering a vast selection of products and DIY workshops.


The world’s largest retailer by revenue and private employer is an American multinational retail corporation operating a chain of hypermarkets and discount department stores. Founded by Sam Walton in 1962, Walmart revolutionized the retail industry with its low prices and massive scale. However, it has faced criticism for its labour practices. With a revenue of $161.6 billion in Q3 2023, Walmart’s e-commerce presence continues to grow.


This Argentine multinational e-commerce company, founded in 1999 by Marcos Galperin, Hernán Kazah, and Adolfo Babinsky, operates Latin America’s largest online marketplace. Offering a wide range of products and services, including consumer goods, electronics, apparel, cars, and real estate, MercadoLibre has established itself as a dominant player in the region.


An American membership-only warehouse club chain, Costco Wholesale Corporation operates 837 warehouses globally as of June 2023. Founded in 1983 by Jim Sinegal and Jeff Brotman, Costco’s first warehouse opened in Seattle, Washington, and the company has since expanded its reach across multiple countries.


One of the largest e-commerce companies in India, Flipkart operates a marketplace platform for various products and services, including clothing, electronics, groceries, furniture, and more. Founded in 2007 by Sachin Bansal and Binny Bansal, Flipkart started as an online bookseller and has since expanded its offerings to over 1,000 cities and towns across India.

Jingdong Mall (

A Chinese e-commerce giant founded in 1998 by Richard Liu, Jingdong Mall ( specializes in online retail and shopping for a wide range of products, including electronics, apparel, and home goods. Initially an online optical disc retailer, now operates in over 30 provinces and municipalities across China, solidifying its position as a major e-commerce player in the country.


Founded in 2015 by Colin Huang, Pinduoduo is a Chinese e-commerce company operating a social commerce platform for group buying and flash sales. Starting as a platform for discounted group purchases, Pinduoduo has since expanded its offerings to include a broader range of products and services, becoming one of China’s largest e-commerce companies.

This article has been modified using Artificial Intelligence (AI) tools.