CHNEUR AB is an independent IT consulting firm based in Gothenburg, Sweden, founded in 2019. Led by Cangjin Zhao — CCIE Emeritus #49533 and JNCIE-DC #526 — we bring deep vendor expertise across Juniper, Cisco, Palo Alto, and Fortinet to enterprises across Sweden and the Nordics. Our work spans enterprise network design, MPLS/EVPN data centre fabrics, zero trust security architecture, and network automation — delivering solutions that are built for resilience, performance, and operational simplicity.