Standard control system software
GEA Codex® is a scalable automation solution that can be applied to a wide range of industries. This software not only ensures safe operation, high product quality, improved performance, data management and value extraction, it also provides global service support for your control system.

Powerful yet easy to use and maintain, GEA Codex® delivers a harmonized operational experience by supporting process automation, plant management and data analysis.
Designed to seamlessly integrate into a variety of well-established and technologically different environments, GEA Codex® can also be applied to a wide range of industry applications (beverage, dairy, food, etc.) and plant sizes. It is the global standard for GEA Automation teams which enables local support to our customers in most regions and languages.
GEA Codex® is much more than a singular software offering; it’s a modular solution that is continuously evolving and expanding with functionalities based on customer feedback.
A unique plant control solution
A scalable and modular approach to increase functionality
Business excellence throughout the entire plant lifecycle
GEA Codex® continues to deliver the advantages of scalable automation to different industries. Discover what’s been achieved by some of our much-valued customers.



Partner for a secure industrial control system: GEA Codex® Asset Care
Automated milking has become the first choice for many modern dairy farms. The benefits are compelling, and with a new batch milking solution from GEA, automated group milking for large dairy herds is possible without the need – and expense – of rebuilding existing facilities.
GEA has once again earned the highest rating – Platinum – in the globally recognized EcoVadis sustainability assessment. With a score of 92 out of 100, the machinery and plant manufacturer has improved significantly from last year’s result of 82 points. For the second year in a row, GEA ranks among the top one percent of more than 150,000 rated companies across 185 countries.
At Carlsberg’s Fredericia brewery, GEA VARIVENT valves are part of a long-game strategy. By reusing core valve bodies, retrofitting actuators and control tops, and planning maintenance around brewing seasons, Carlsberg extends asset life, reduces downtime and supports its ambitious water and sustainability targets.