Top eCommerce Companies To Look Out For in 2023

By Danica Djokic

June 19, 2023

Today, eCommerce is revolutionizing the way we shop. No longer do we have to trek to the mall or stand in line at the store. We can simply sit at our computers or use our smartphones to purchase whatever we want with just a few clicks.

The ease and convenience of online shopping have made it one of the most popular shopping methods, and businesses have taken notice. The top eCommerce companies are now worth billions of dollars, and they’re only getting bigger.

To save you the trouble of scouring the internet for the best online shopping venues, we’ve compiled a list of the top six.

1. Amazon – The King of Market Dominance

Market cap: $1.168 trillion

Revenue: $469.8 billion

Monthly visits: 2.4 billion

No list of eCommerce retailers would be complete without Amazon. This online store is the undisputed king of eCommerce, with a staggering market cap of $1.168 trillion, a dominance of the market with 44% of all eCommerce sales, and over 12 million products on its shelves.

What started as a small online book store in Jeff Bezos’ garage has now grown into a multi-billion-dollar empire that sells everything from books and electronics to clothing and groceries. Amazon operates in 20 countries across five continents and is one of the largest eCommerce companies in the US and the rest of the world.

The retailer’s total monthly visits in the US reached a whopping 2.4 billion in May 2022, making Amazon one of the most visited sites in the country. Part of Amazon’s success can be attributed to its retail-oriented services, such as Fulfillment by Amazon and Amazon Web Services. The former lets businesses store and ship their products through Amazon, while the latter provides businesses with cloud computing services.

Another game-changer in the competitive landscape of eCommerce is Amazon Prime. For an annual fee of $139 or a $14.99 monthly subscription, members get free shipping, access to Prime Video and Prime Music streaming services, extra discounts, and coupons, thus generating additional revenue for the company. Speaking of which, the company reported $469.8 billion in revenue in 2021.

Despite being one of the top eCommerce companies in the world, Amazon didn’t make it through the COVID-19 pandemic unscathed. Even though the outbreak led to a surge in online shopping as people avoided going to physical stores, the retailer had to deal with a significant strain on its resources, leading to delays in shipping times and limited stock.

2. eBay – The Pioneer of Online Shopping

Market cap: $25.56 billion

Revenue: $10.42 billion

Monthly visits: 753.5 million

eBay is one of the oldest and best-rated eCommerce platforms. The online marketplace was founded back in 1995 and was one of the first to capitalize on the power of the internet for the purposes of shopping.

Today, eBay is a behemoth with a market cap of more than $25 billion as of July 2022, becoming one of the largest eCommerce brands with over 159 million active users and availability in over 180 countries. The site accumulated 753.5 million worldwide monthly visits in April 2022, thus becoming one of the most visited websites globally.

The company operates as a marketplace, allowing individuals and businesses to sell almost anything, from cars and clothing to antiques and art.

What sets eBay apart from other eCommerce companies is its auction system. This lets sellers set a starting price for their product and allows potential buyers to bid on it, with the product ultimately going to the highest bidder. 

However, the company has been pushed to adapt in recent years, as Amazon and other top eCommerce companies have gained ground. To stay competitive, eBay has introduced features such as “Buy It Now,” which lets buyers purchase items immediately at a set price, as well as “Best Offer,” which allows consumers to negotiate with sellers.

Yet another benefit eBay users can count on is its “Best Price Guarantee.” If shoppers find a product they purchased on eBay for a lower price at another online retailer within 48 hours, eBay will offer a coupon worth 110 percent difference in price. Along with the guaranteed delivery scheme, which guarantees a refund if delivery takes more than three days, these initiatives make for a very customer-centric approach.

3. Alibaba – The Chinese eCommerce Dragon

Market cap: $278 billion

Revenue: $129.44 billion

Monthly visits: 138.4 million

The next entry on our handpicked list of eCommerce companies is a Chinese brand that has taken the world by storm – Alibaba. It was founded in 1999 as a business-to-business portal meant to connect Chinese manufacturers with overseas buyers. 

Starting as a rags-to-riches story, the company has since transformed into a massive eCommerce empire with a market cap of over $278 billion. Currently, Alibaba is the largest eCommerce company in China and the world’s third-largest Infrastructure-as-a-Service provider by revenue. 

The company operates a range of websites, including Taobao, DingTalk, AliExpress, and Tmall, which have a combined active user base of 1.31 billion, including 305 million overseas consumers. It operates in over 190 countries, offering online shopping, cloud services, logistics networks, digital media, entertainment, and more.

Alibaba is one of the eCommerce retail companies that has been incredibly successful in China thanks to its focus on the country’s vast and growing middle class. The company has also been very innovative, introducing features such as Tmall, which provides a platform for businesses to sell to consumers, and AliExpress, which lets small businesses sell to buyers outside of China.

In recent years, Alibaba has been expanding aggressively outside of China. The company has made a number of high-profile acquisitions, such as the purchase of the South China Morning Post in 2015. Alibaba has also invested heavily in overseas eCommerce companies, such as Lazada in Southeast Asia, further cementing itself as one of the top 5 eCommerce companies worldwide.

In 2021, the company reported $129.44 billion in revenue, representing a considerable increase compared to the previous year’s $94.46 billion. We expect the upward trend to continue as Alibaba continues to capitalize on the growing global middle class and new international ventures.

4. Rakuten – The Amazon of Japan

Market cap: $7.36 billion

Revenue: $15 billion

Monthly visits: 542.7 million

Founded in 1997, Rakuten is a Japanese eCommerce company that is often referred to as the “Amazon of Japan.” The firm operates over 70 services, including an online marketplace, Japan’s largest online bank, the Viber messaging app, an e-book store, and Rakuten Mobile, a mobile carrier. 

Today, Rakuten is the largest eCommerce company in Japan and one of the top 10 eCommerce companies in the world, with a market cap of $7.36 billion. The company’s website got a total of 542.7 million visits in April 2022, many of which were searching for Rakuten Travel services, which is Japan’s largest online hotel reservation website.

The ground-breaking acquisition of Viber in 2014 for $900 million was a strong statement of Rakuten’s ambitions to become a global player in the tech industry. The messaging app has since been integrated into Rakuten’s ecosystem and is used by over one billion people worldwide.

Rakuten’s online marketplace is the company’s largest business and accounts for the lion’s share of its revenue. Being one of the best eCommerce brands, it sells everything from books and clothes to electronics and furniture. Rakuten is also known for its cashback program, which gives shoppers a percentage of their purchase back in the form of Rakuten Points.

In 2021, Rakuten’s annual revenue amounted to $15 billion, having increased over the previous decade. With that in mind, and given that the name “Rakuten” means “optimism” in Japanese, we expect this upward trend to continue.

5. Walmart – The eCommerce Pioneer

Market cap: $361.80 billion

Revenue: $571.96 billion

Monthly visits: 407.8 million

Walmart is an American multinational retail corporation that operates a chain of hypermarkets, discount department stores, and grocery stores. Headquartered in Bentonville, Arkansas, the company was founded in 1962 and currently has around 10,500 locations in 24 countries.

Being one of the top eCommerce companies in the USA, the total number of visits to its website was 407.8 million, according to the May 2022 data. Walmart’s online sales in the US amounted to around 47.8 billion dollars, which is an increase of about 11% compared to the previous year’s figures. Moreover, the company has a market cap of $361.80 billion and has been ranked 1st on the Fortune 500 list for 10 consecutive years. 

The continued, steady growth encouraged the company to invest in its eCommerce resources by focusing on expanding and improving its delivery services and grocery pickup. This, combined with Walmart’s wide range of available products and its competitive prices, makes it one of the dominant entries on the eCommerce companies list. 

Overall, Walmart offers a great customer experience, provides convenient delivery options, and has an impressive supply chain of 210 distribution centers and a fleet of almost 90,000 vehicles that deliver products to stores and customers.

6. The Home Depot – Everyone’s Favorite Home Improvement Store

Market cap: $306.45 billion

Revenue: $147.69 billion

Monthly visits: 203.6 million

Founded in 1978, The Home Depot is the world’s largest home improvement retailer, with more than 2,000 stores in the United States, Canada, and Mexico. The company offers a wide range of products, including tools, building materials, furniture, lawn and garden products, and appliances.

When it comes to eCommerce services, Home Depot is currently one of the top eCommerce furniture companies, along with IKEA, with a website that received around 203.6 million visits in June 2022.

In recent years, Home Depot has put a lot of focus on its eCommerce business, investing in initiatives such as same-day delivery and in-store pick-up. One of the newest additions to its online services, the “Rent Online, Pick-up In Store” feature, has become quite popular among customers. 

ROPIS allows customers to reserve items online and then pick them up at their nearest store. This service is highly convenient for customers who don’t have time to wait for delivery or wait in queues, as well as those who live in rural areas.

Combined with its mixed cart selling scheme, whereby customers can purchase both physical and digital items in one transaction, Home Depot’s online presence among other top eCommerce retailers is becoming quite strong.

Final Thoughts

Many factors have been contributing to the growing popularity of eCommerce in the world. The COVID-19 pandemic has played a significant role in this, as people started turning to online shopping out of necessity. In addition, the availability and popularity of contactless payment options, such as Apple Pay and Amazon Pay, have made it easier and more convenient for people to shop online.

In times of drastic changes in the business world, it is hard to imagine the eCommerce industry without the six online sales companies we listed above, as they have all played a significant role in shaping the eCommerce landscape as we know it today.


Who is the largest eCommerce company?

The world’s largest ad most influential eCommerce company is Amazon, with a whopping market cap of $1.168 trillion. The company dominates the market with 44% of all eCommerce sales. It operates in over 20 countries across five continents and sells over 12 million products, thus proving to be one of the top eCommerce fulfillment companies.

What is the best company for eCommerce?

There is no definite answer as to what the best company for eCommerce is. It all depends on your individual needs and preferences. Some might prefer Amazon for its vast selection of products, while others might prefer eBay for its auction-style listings. If you’re into home improvement, you might go for Home Depot, and if you’re looking for furniture, IKEA might be a better option.

Ultimately, the top eCommerce companies are the ones that offer the products or services you’re looking for at the best price. Make sure to familiarize yourself with how eCommerce companies work before making your final choice.

Is Alibaba bigger than Amazon?

If we compare the market capitalization, Amazon sweeps the board with a market cap of $1.168 trillion. At the same time, Alibaba’s eCommerce empire is worth over $278 billion. If we compare the two companies by revenue, Amazon again comes out on top, with a reported $469.8 billion in revenue, compared to Alibaba’s $129.44 billion in 2021.

Comparing the top eCommerce companies isn’t a simple matter, as they all offer a variety of products and services in different markets.

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