Apexie provides music streaming service for corporate entities. Apexie put a lot of effort to sign an exclusive right for the supply contract with companies that issue licenses. Apexie completed signing the contract and are able to take an advantageous position in the B2B market. Now, Apexie is providing music streaming service with their application(Yuza) to big companies as well as small retail department. Apexie is planning to use their IOT equipment which is installed for the music streaming service as an analysis system which keeps track of customers who visit the company or department that are using Apexie’s music streaming service.