The teaching of tea ceremony, "Ichigo Ichizen," and "Was Keirou Kiyo", have been used in Japanese business situations for many years. In recent years, the philosophy of "Zen" and "Mindfulness" has been highly evaluated overseas. As a culture of businessmen who are active in global, we accept various lectures that make use of tea ceremony, such as tea ceremony ideas, tea ceremony manner courses, team building and business development workshops.