What are the types of business basing on size?

Businesses can be categorized based on size into several types: micro, small, medium, and large enterprises. Micro businesses typically have fewer than 10 employees and low revenue, while small businesses often employ up to 50 people and generate moderate revenue. Medium enterprises range from 51 to 250 employees, and large businesses employ over 250 individuals and have significant revenue, often operating on a national or international scale. These classifications help in understanding the impact and needs of different businesses within the economy.