Nexxtlab
Nexxtlab is a Luxembourg energy management provider with devices and interfaces for commercial and residential installations. Its Smartmaster ecosystem connects local assets, supports optimisation and gives installers and users monitoring and control tools. Products include Smartmaster Pro and Home, Smartbirds connectivity devices, branded applications, a web portal and APIs for integration into partner services. [1]
The entries below document published information against the eight assessment criteria. They distinguish stated capabilities from evidence needed for verification. No scores have been assigned.
Demonstrated innovation
Smartmaster combines local control with forecast-based optimisation, configurable interfaces and third-party services. Its ecosystem separates device connectivity, operator tools and customer-facing applications. [1] [2]
Net savings and operational value
Solar self-consumption, dynamic tariffs and charging coordination are documented applications. Site benefits depend on the assets, tariff configuration and service scope selected by the customer. [1] [2]
Grid capacity and flexibility control
Nexxtlab describes grid congestion management, load balancing and charging prioritisation. Smartmaster adjusts EV charging to site constraints; external flexibility participation requires service-specific confirmation. [1] [2]
Interoperability across equipment brands
Smartmaster supports multiple brands and OCPP 1.6 charging, with APIs for external applications. Confirm exact model support and any additional integration work required. [1]
Reliability and recovery
Smartmaster Pro is an industrial edge device with live alerts. Reviewed pages do not define prolonged offline operation, automated restart behaviour or contractual recovery targets. [2]
Cybersecurity and data governance
Nexxtlab describes secure data transmission and a multi-user portal. The reviewed product pages do not specify encryption details, certification scope or the complete access-control model. [2]
Installation, operation and user experience
Commissioning uses a topology wizard, network discovery and guided configuration. The portal supports installers and operators, while separate apps serve home users and professional charging. [1] [2]
Support, lifecycle terms and portability
Nexxtlab describes operating-system updates, feature upgrades and maintained APIs and compatibility. Support and training portals are available; data migration and guaranteed support periods need agreement. [1] [2]
- Nexxtlab energy management ecosystemnexxtlab.com
- Smartmaster Pronexxtlab.com