Stimmt AG | 1,782 followers on LinkedIn. Beziehungen bestimmen den Erfolg eines Unternehmens. #relationshipeconomy | Stimmt is a management consultancy that specialises in creating and developing valuable customer relationships. Since 1998, we have been helping our clients to generate more revenue, increase customer loyalty and reduce service costs through increased customer focus. Get to know us and benefit from our expertise, passion and drive to make a lasting difference.