BAU stands for Business as Usual. It denotes the typical operations and tasks necessary to maintain the essential functions of a business. What is Business As Usual (BAU)? Business As Usual (BAU) is the normal activities of a business that are necessary to maintain its operations. In other words, it’s repetitive tasks that keep a company running. It includes customer service, accounting, maintenance, stock management, and more. An example of BAU in customer service is responding to customer queries and resolving issues. These activities ensure that customers are satisfied and the company is providing a good service. And it ... What does Business As Usual mean? Discover BAU meaning, operations, processes & how this acronym impacts your daily business activities. What does BAU abbreviation stand for? Explore the list of 78 best BAU meaning forms based on popularity. Most common BAU abbreviation full forms updated in October 2025.