Munich, 30 Jan 2026 – At E‑world energy & water 2026 (Hall 5, Booth 5M116), Garderos will showcase solutions for reliable and secure communications connectivity for critical infrastructure as well as for the scalable operation of EV charging infrastructure.
Modern communication architectures for critical infrastructure
Garderos demonstrates how modern communication architectures help energy utilities and grid operators strengthen operational resilience and modernise existing network infrastructures. Among other solutions, Garderos will present its LTE-450-capable routers, which are whitelisted by network operator 450connect and ensure the highly available operation of critical networks.
Another key focus at the Garderos booth is the virtual RTU for low-voltage monitoring and protocol conversion in secondary substations, which can replace a physical RTU in certain scenarios. Garderos will also present solutions for migrating from 4G to 5G RedCap and provide guidance on this topic, which is already relevant for many organisations today and will continue to gain importance in the coming years.
Router solutions for operational reliability and cyber security in EV charging infrastructure
Garderos’ robust communication architecture increases operational reliability and reduces management effort in EV charging infrastructure. The backbone of this architecture consists of Garderos industrial routers and Garderos’ on-premise central management system. With redundant connectivity options such as 5G/4G, LTE 450 and fibre, combined with integrated security mechanisms, they ensure stable and secure operation.
Garderos solutions support energy utilities, distribution system operators, as well as providers and operators of EV charging infrastructure in meeting regulatory requirements while reducing day-to-day operational effort. Scalable architectures and support for eSIM, eUICC and remote SIM provisioning simplify rollout and fleet management across a large number of locations.
About Garderos
Garderos develops and manufactures industrial routers and software solutions for secure IP data communication in critical infrastructure and demanding industrial applications. The company focuses on highly available communication architectures for KRITIS sectors such as energy supply, as well as for traffic and transportation systems.
The portfolio includes robust router solutions for LTE 450, private LTE and 5G networks, as well as public 4G and 5G mobile networks. Garderos’ on-premise central management system enables the secure and efficient operation of large, distributed router fleets over long product lifecycles.
Garderos develops its solutions in Munich and is certified according to ISO 27001. The company is an active member of, among others, the 450 MHz Alliance and the Versorger-Allianz 450.
Press contact
Christine Dötzer
Email: christine.doetzer@garderos.com
Mobile: +49 151 67436909
Hall 5, Booth 5M116