Spacebel chose Oracle BPEL Process Manager because it is BPEL compliant and offers feature-rich functionality allowing any partner to rapidly introduce a new offering. Furthermore, the Oracle BPEL Process Manager eases the management of a complicated process involving numerous back-end systems and partners. Coupled with the flexibility and agility offered by Oracle BPEL Process Manager, ESA provides a high quality environment that can change with evolving needs and that is available to service providers, space agencies, European institutions, etc., to foster the synergies among simple or complex services using standard web service interfaces and Oracle BPEL Process Manager.