NPERF

nPerf is a French company based in Lyon that has built an international reputation since 2014 for its expertise in measuring real user experience on telecom networks. Trusted by major operators (Vodafone, Orange, Telefónica, Viettel), regulators (ARTCI, ARCEP), and global brands (Microsoft, CSX, Deutsche Bahn), nPerf collects billions of measurements across fixed and mobile networks through its highly active worldwide community.
As an independent and reliable third party, nPerf provides an unbiased view of network performance. Its advanced filtering algorithms prioritize quality over volume, delivering accurate, consistent, and actionable data used daily by operators, regulators, journalists, and enterprises to optimize and evaluate telecommunications networks.