Paris Good Fashion aims to make Paris the capital of more responsible fashion by 2024, the year of the Olympic Games. It is an association under the 1901 law which federates professional actors (more than fifty companies, designers, NGOs, institutions). On a daily basis, we work to improve and transform the practices of fashion companies whose activities are strongly linked to Paris. We can, we must be exemplary and act as role models. How can we do this? We have developed evaluation tools (a questionnaire, a barometer, performance measures), and working groups to make progress on major development themes. Our mission focuses on concrete actions, the sharing of good practices, and collective intelligence. Only together will we succeed in bringing about systemic change. What we are not? A for-profit company. Our vocation is to bring together all the actors, whatever their field of predilection (fashion, accessories, luxury, ready-to-wear, brand, distributor...).