Company Information

Chouseisan allows you to coordinate everyone’s schedule and manage attendance, which is always necessary when setting up drinking parties, class reunions, wedding after-parties, welcome parties, farewell parties, circles, meetings, etc., without logging in. This is a simple and convenient web service that allows you to do it easily and smoothly.

『TimeRex』 is a schedule adjustment automation service for all business people who are troubled by the hassle of schedule adjustment. It works with Google Calendar and Office 365 Calendar in real time to automate complicated schedule adjustment tasks, from listing candidate dates to registering schedules.

Chouseisan, which is used by more than 6 million people a month, has appeared in the business scene. In addition to all of Chouseisan’s regular features, it eliminates the hassle of scheduling meetings and events with a simple design that eliminates ads and advanced security that meets your business needs. Free up valuable time with smooth communication and efficient scheduling.

Chouseisan with is a media site operated by the Adjustment Team. We provide information on drinking parties and welcome/farewell parties, which are often used by coordinators, as well as information on outings.