My advice is to wear the most conservative, boring, blue or black suit you own. Go out drinking in the evenings, compliment the oh-so-unique Japanese culture, talk about Japanese food.Business in Japan is slow, slow, slow. Fill out this short form and we will answer within 1 business day! Never write notes on a Japanese business card or fidget or play with it and treat the card with respect. FIS is fintech for bold ideas. FIS is behind the financial technology that transforms how we live, work and play. Switch effortlessly between business and leisure. Catching a super-early flight? Feast is a picturesque riverside Bangkok restaurant serving a variety of international cuisine in a vibrant, modern dining venue.