Technology often becomes outdated within years, but Commend has taken a different approach. With our Evergreen Technology philosophy, we ensure that intercom and communication systems remain reliable, secure, and continuously up to date for years or even decades. At the core of this concept are three principles:
Regular software updates extend the life of installed systems by introducing advanced innovations. AI Cleans Voice from Noise, which filters background sounds to deliver crystal-clear conversations even in loud industrial environments, is available for all Symphony MX devices with the latest update.
Exceptional backward compatibility. Our new adapters allow new modules to replace those in long-serving installations – from emergency call points to ticketing machines – without reconstruction. This enables our customers to benefit from features like AI and cloud connectivity without replacing their entire system.
Sustainable product design ensures that every solution follows a “Privacy and Security by Design” approach, complying with international standards such as ISO/IEC 27001 and EN/IEC 62443-4-1. This combination of technical continuity and cybersecurity resilience offers lasting investment protection and reduced environmental impact.
By extending lifecycles instead of replacing systems, Commend’s Evergreen Technology embodies long-term sustainability in secure communication.

