Part of a business or organisation such as a marketingThe promotion and/or selling of a company, product, service,... department, or quality assuranceQA. A system in which the delivery of a service or the quali... department, which is a cost to operations and does not produce external customerAn individual, company, etc., who purchases goods and/or ser... revenues or profit through trading. See Profit-centrepart of an organization with assignable revenues and costs a..., which trades with external customers and is responsible for producing profit.
