For further information, visit www.audiciaux.fr, www.scobex-rgpd-dpo.fr and www.dpo-externe-rgpd-france.fr. This practical guide supports companies in their ISO 9001 certification process. It deciphers the requirements of the standard, proposes clear steps to bring the organization into compliance and offers concrete tools, such as templates and feedback. Focused on continuous improvement, it helps to integrate a sustainable and effective quality management system.