SHoggard wroteSmall addition "An invitation letter from a company or a sponsor in Indonesia explaining the reason and duration of the visit;" is also required for business visa
You're right...I missed that extra requirement in my earlier post. Just makes the multi-entry Business Visa more onerous to get. The Intent is for foreign businessmen/women to get to Indonesia at 'the drop of a hat' to attend meetings, etc. with a collaborating RI Company.