Event Organizer is a term for professional event providers. Although it can be translated, but generally the original term is still used. Or it's easy to call EO Basically, an assignment from EO. is helping his client to be able to hold the desired event. This may be due to limited resources or time that the client has, but the use of EO services. it is also possible with the reason that the implementation is professional so the results are better than if done alone.