To provide a system and the like for collectively managing premium collection contents by a sales representative for simplifying confirmation and settlement of payment in an insurance company.

This system is constructed by connecting a server device 100 serving as a premium collection information processing device processing information about premium collection, an insurance company client device 250 serving as an insurance company information terminal device in the insurance company, a sales representative client device 200 serving as a sales representative information terminal device for the sales representative collecting the premium, and a financial institution system 400 mutually via a network 300 so that they can communicate with each other.