eBay Inc. is a global e-commerce leader, operating as an online marketplace where individuals and businesses can buy and sell a wide range of products. Founded in 1995, eBay connects millions of buyers and sellers around the world, offering a platform for transactions in categories such as electronics, cars, fashion, collectibles, home and garden, and more.

eBay serves a diverse clientele, including individual consumers looking for deals on new and refurbished items, small businesses seeking to reach a broader audience, and large enterprises aiming to offload excess inventory. The marketplace is known for its auction-style listings, where buyers can bid on items, as well as its "Buy It Now" feature, which allows for immediate purchase at a set price.

Operating in the highly competitive e-commerce market, eBay differentiates itself through its vast selection of products, user-friendly interface, and robust buyer and seller protections. The company also offers free shipping on many items, enhancing its appeal to cost-conscious consumers.

eBay's business model is primarily based on transaction fees. The company charges sellers a fee for listing items and takes a percentage of the final sale price. Additional revenue streams include advertising fees, where sellers pay to promote their listings, and subscription fees for premium seller services.

In summary, eBay is a versatile and expansive online marketplace that facilitates the buying and selling of a wide array of products, catering to both individual consumers and businesses. Its revenue is driven by transaction fees, advertising, and subscription services.

Keywords: e-commerce, marketplace, auctions, buy-sell, refurbished, electronics, fashion, collectibles, free shipping, global.