Business process outsourcing (BPO) contains the transmission of processes along with the associated operational activities and responsibilities, to a third party with at least a guaranteed equal service level and where the client contains a firm grip over the (activities of the) vendor for mutual long term success. BPO is positively related to the search for more efficient organizational designs: cost reduction, productivity growth and innovative capabilities. Hence, a source for strategic advantage.

Traditionally, BPO is undertaken by manufacturing firms. For instance Coca Cola, where almost the entire supply chain is outsourced and the company is essentially becoming a marketing organization. However, BPO is nowadays rapidly conquering the service oriented firms as well. A well-known example is provided by the Bank of America, who outsourced their entire HR function to Exult, one of the leading Human Resources BPO vendors.

BPO is often divided into two categories: back office outsourcing, which includes internal business functions such as billing or purchasing, and front office outsourcing, which includes customer-related services such as marketing or tech support. The endless opportunities IT provides, stimulates (cross-border) BPO activities. BPO that is contracted outside a company's own country is sometimes called offshore outsourcing. BPO that is contracted to a company's neighboring country is sometimes called nearshore outsourcing.

Use of a BPO as opposed to an application service provider (ASP) usually also means that a certain amount of risk is transferred to the company that is running the process elements on behalf of the outsourcer. BPO includes the software, the process management, and the people to operate the service, while a typical ASP model includes only the provision of access to functionalities and features provided or 'served up' through the use of software, usually via web browser to the customer. BPO is a part of the outsourcing industry. It is dependent on information technology, hence it is also referred to as information technology enabled services or ITES. Knowledge process outsourcing and legal process outsourcing are some of the subsets of business process outsourcing.

Industry size

India has revenues of 10.9 billion USD from offshore BPO and 30 billion USD from IT and total BPO (expected in FY 2008). India thus has some 5-6% share of the total BPO Industry, but a commanding 63% share of the offshore component. This 63% is a drop from the 70% offshore share that India enjoyed last year, despite the industry growing 38% in India last year, other locations like Eastern Europe, Philippines, Morocco, Egypt and South Africa have emerged to take a share of the market. China is also trying to grow from a very small base in this industry. However, while the BPO industry is expected to continue to grow in India, its market share of the offshore piece is expected to decline.