Abstract: An object is to provide a space providing system that can be flexibly adapted to a modification to the configuration of a space structure in accordance with the intended purpose of a conference or exhibition and to replacement or addition of an information apparatus. In a space structure constructed by joining one or more post members extending upwardly from the floor and one or more horizontal beams extending parallel to the floor, connection means that can be fixed at a desired position is provided, by which a service providing apparatus is connected to the space structure. In addition, a space management server that detects and manages a service provided by the service providing apparatus is provided.