CAS Software The leading German provider of CRM solutions for small and medium-sized enterprises Our history and our profile In recent years, CAS Software AG has become the German, market-leading innovator for customer relations management (CRM) for small and medium-sized enterprises (SMEs). CAS Software AG is managed by founder and CEO Martin Hubschneider since its founding in 1986. CAS Software AG employs approximately 470 people, 375 of which are employed directly at CAS Software AG. More than 520,000 people, in more than 32,000 companies and organizations, enjoy the benefits of using our software solutions: the best ergonomics, flexible and capable of integrating with existing software, a qualified partner network proven in practice and excellent value for money.