Call-Data-Systems GmbH has been established on the market as an ICT system house for more than 20 years. We plan, deliver and support innovative voice and data solutions for the healthcare sector, industry, trade, financial service providers, logistics and municipal facilities with high-quality products from a wide range of manufacturers.

Customers from the SME and enterprise environment appreciate our services in classic, hybrid and IP-based environments.

Learn more: https://www.call-data.de