GBS organization can be either internal or external to the company. If it is internal, it means that the company sets up a separate department or division to handle various functions such as finance, HR, IT, etc. within one organization. This helps to create a more integrated approach and allows for greater cross-functional collaboration. If it is external, it means that a third-party service provider is contracted to handle these functions for the company. However, in either case, the GBS organization works closely with the business to provide strategic support and help achieve the company's goals.