Siemens AG Humdoldtstraße 59 90459 Nürnberg Deutschland Telefon: +49 911 433 5350 Mit den Customer Support Services bietet Siemens rund um die Uhr individuelle Dienstleistungen im Inbound-Bereich. Kernkompetenzen Call-Center - E-Mail-Management - Business Process Outsourcing Beratung - Call-Center - Inhouse Call-Center - Telemarketing-Inbound - First-Level-Support Call-Center - Telemarketing-Inbound - Customer Care Call-Center - Telemarketing-Inbound - Ticketing Tweet