Top 10 IT Software Companies in the World by Market Capitalization

Apple Inc, Microsoft Corp, Alphabet Inc, Amazon.com Inc, and Meta Platforms Inc are the top 5 IT software companies in the world in 2023 by market capitalization (as of Mar 31, 2023). Comprehensively, the top 10 IT software companies in the world had a total market cap of $9,224,702 million (as of Mar 31, 2023), with Apple Inc having the highest ($2,609,039 million), followed by Microsoft Corp ($2,146,049 million), and Alphabet Inc ($1,330,082 million), while Cisco Systems Inc is the lowest ($214,109 million). The United States-based Apple Inc is the world’s leading IT software company by market cap (as of Mar 31, 2023). The company reported revenues of $394,328 million for the fiscal year ended September 2022 (FY2022), an increase of 7.8% over FY2021. The company also offers software and related services, accessories, and third-party digital content and applications. It employs 164,000 people. The United States-based Microsoft Corp is another leading IT software company in the world by market cap (as of Mar 31, 2023). The company reported revenues of $198,270 million for the fiscal year ended June 2022 (FY2022), an increase of 18% over FY2021. The company offers a comprehensive range of operating systems, cross-device productivity applications, server applications, software development tools, business solution applications, desktop and server management tools, video games, and training and certification services. It employs 221,000 people.