The business entity concept is a fundamental accounting principle that states that a business is a separate entity from its owner(s). This means that business transactions should be recorded separately from the personal transactions of the owner(s) of the business.
In other words, the business is treated as a separate and distinct entity, with its own assets, liabilities, revenues, expenses, and equity. This concept ensures that the financial statements reflect only the transactions of the business, and not those of the owner(s) or any other external parties.