A business can be defined as an organization or enterprising entity engaged in commercial, industrial or professional activities. Businesses are predominant in capitalist economies, where most of them are privately owned and provide goods and services to customers in exchange for other goods, services, or money. Businesses may also be not-for-profit or state-owned. A business is usually made up of multiple businesses (or business units), which each have a different purpose or focus. There are three main types of businesses:

• Service businesses provide intangible products (i.e. services) and include businesses such as hair salons, dry cleaners, and landscaping.
• Manufacturing businesses produce tangible products (i.e. goods) and include businesses such as factories and bakeries.
• Retail businesses sell goods and services to customers and include businesses such as grocery stores and clothing stores.

The process of buying or selling a business in the United States can be a complicated and lengthy process. There are a number of important steps that must be taken in order to ensure that the transaction is completed correctly and legally. First, it is important to have a clear understanding of the value of the business. This includes not only the physical assets of the business, but also the intangible assets such as the company name, goodwill, and customer base. A professional appraiser can help to determine the value of the business. Once the value of the business has been determined, the next step is to find a buyer or seller. This can be done through a broker, an online marketplace, or by contacting the businesses directly. Once a potential buyer or seller has been found, it is important to negotiate a fair price for the business. Once a price has been agreed upon, the next step is to draw up a sales agreement. This document will outline the terms of the sale, including the purchase price, payment terms, and any other important details. It is important to have a lawyer review the sales agreement to ensure that it is legally binding. Once the sales agreement has been signed, the next step is to transfer the ownership of the business.