Telonic GmbH, headquartered in Cologne, is one of Germany’s established IT system integrators. Family-owned since 1979, Telonic supports organizations across nearly all industries in designing, securing, and optimizing complex IT infrastructures – with a focus on network architecture, IT security, and analytics.

As a vendor-independent partner, Telonic integrates cutting-edge technologies from leading manufacturers with in-house solutions. The portfolio includes network segmentation, next-generation firewalls, secure access, SIEM/SOC integration, traffic analysis, performance monitoring, and automated incident handling.

With over 180 employees, Telonic delivers ...