Abstract: An information processing apparatus including: a memory configured to store information associating, for each project of one or more projects having a flat structure, the project with an organization that is selected from a plurality of organizations having a hierarchical structure, at least one of one or more members of the project belonging to the selected organization, and a processor coupled to the memory and the processor configured to: charge, when a first service is provided for a first project, a first organization for the provided first service, the first organization being associated with the first project by the stored information.

Abstract: A compiler device and a computer-readable recording medium recorded with a compiler program, adapted to generate a code for performing a procedure call in a program, making use of a dynamically and thread-piece-wise allocated interface area when a plurality of threads are processed in parallel.