The KOSHY Group Story

KOSHY is the brain child of a group of young Japanese and international individuals, filled with enthusiasm and energy, who have come together to embark on an exciting journey of founding a startup company. These passionate individuals have had the opportunity to explore life outside of Japan, experiencing different cultures, ideas, and ways of doing business, before returning to their homeland with a fresh perspective, eager to apply their newfound knowledge and experiences to create something unique and impactful. With a blend of traditional Japanese values and innovative thinking, this young group of entrepreneurs is poised to make a significant mark in Japan's dynamic startup ecosystem.

KOSHY Group's Original Projects

Classbash is KOSHY's original Character Development And Confidence Boosting Life Abroad Preparation Workshop.

Crest is KOSHY's program which helps young Japanese interested in working or studying abroad to apply for VISAs and navigate the difficult world of bureaucracy.

Hey, Go! 英会話 was created to give anyone interested in learning English a revolutionary, much needed foundational learning experience through online English classes.

KOSHY Group's Trade Partnership Project

UFB DUAL™ is the only ultra-fine bubble generating nozzle in Japan that has been certified as a water supply equipment using patented technology. It is different from products that are built into bathtubs, showers, and washing machines, and its major feature is that by installing it at the main water supply pipe, all the tap water in the building can be converted into ultra-fine bubble water.