Professional Organizer is an older profession compare to Konmari Consultant. While Konmari Consultant works based on Konmari Method, a Professional Organizer might work based on others older method or create a creative method by their own experience and specialization. There is a lot of specialization that a Professional Organizer can focus at, from real estate, relocation, until ADHD. Konmari Consultant focus on selecting things that is brings joy to individual, focus on tidying, and they claim the tidiness will be only once in a life time. Professional Organizer focus on creating a sustainable system, we accept the reality that the maintenance to the system is needed though if it is set up professionally, and the house owner engaged in it the result will be long last. In POI, we might work side by side with house owner who are individual and couples and act as a mediator as well.