Introduction: Microsoft Inc. is an American multinational technology company. In 1975 Bill Gates founded the company. The company sells computer software, consumer electronics. Microsoft sells personal computers, and develops. The company is best known as the Windows line of operating systems. Microsoft has Internet Explorer. Edge web browsers, Microsoft Surface, and Microsoft Office suite. Microsoft … Read more

Introduction: Walmart inc is an American multinational retail company that was founded in 1962.  It is a big retail corporation that operates discount department stores, grocery stores, and hypermarkets. The company also operates Sam’s Club retail warehouses. As a big company, it has 11,496 stores in 27 countries under 56 different names. Walmart company operates … Read more

Introduction: Huawei Technologies co. Ltd is a Chinese multinational technology company that was founded in 1987. The company designed, developed and sell telecommunications equipment, and consumer electronics, and its headquarters in Shenzhen, Guangdong. The company mainly sells Smartphones. Ren Zhengfei is the founder of it.  Huawei provides its products and services in more than 170 … Read more

Introduction: Amazon Inc is an American multinational technology company that was founded in 1994 by Jeff Bezos. Amazon is one of the largest E-commerce companies in the world, founded by Jeff Bezos. The company focuses on E-commerce,  cloud computing, and artificial intelligence. It is one of the largest technology companies alongside Apple, Google, And Microsoft. … Read more