About us
NET CHECK GmbH was founded in 1999 with the goal of improving the quality of communication networks. Today, we are a leading partner for network operators and infrastructure providers in both mobile and fixed networks.
Our expertise ranges from international network benchmarks and network optimization to AI-based fault analysis. With one of the largest crowdsourcing platforms in Europe, we collect over 144 million data points every day — setting standards in quality, security, and innovation.
Our headquarters is in Berlin. As part of the NC GR...