During the last years, I worked on many large OpenESB projects. I used OpenESB in many business domains and implemented it in different areas such as Finance (IFDS UK), Bank (ING Belgium), Insurance (Humanis France), Retail (Leroy Merlin), ESL Gaming (Philipines)or Governmental organization (Xunta de Galicia Spain).
Bank, finance, and insurance users searched for reliable integration with their existing applications ( Legacy application, mainframe, external partners.). ESL Gaming used OpeneSB for its scalability and processes 1 billion of message daily with a large configuration deployed on a private cloud.
Jobcentre services deployed by the government of Galicia require strong availability to provide support to its community. With an OpenESB platform with 4 nine availability, the government of Galicia was able to manage the unemployment crisis caused by the Covid19 pandemic and offered available services to hundreds of thousands of unemployed people.