Atres is a member of following organizations and associations:


  "Verband ehemaliger Weihenstephaner der Brauerabteilung e.V." - an organization of former Weihenstephans in the brewer department. They are supporters of graduates of brewing studies in Weihenstephan.
"Deutsche Vereinigung für Wasserwirtschaft, Abwasser und Abfall e.V." - german association for the water economy, sewage and waste. Their purpose is the promotion of water and waste economy.
"International Water Association" is an union for leading experts from science, research and technology about water.
"Fachverband Biogas e.V." - an association of biogas. Functioned as a circle of manufacturers, operators and scheduler of biogas plants, also for economic representatives and anyone ínterested.


"Fördergesellschaft für nachhaltige Biogas- und Bioenergienutzung e. V." -  supporters cooperation for sustainable biogas and bio-energy usage. They take stand for peripheral production and usage of bio-energy for an economic and ecologic stability on regional levels.


"slowBREWING Das Brauen mit Zeit für Geschmack e.V." -  brewing with time for flavor. Supporting the cultural status of beer, protection of beer diversity and promoting beer quality.

"Innovations- und Gründerzentrum Biotechnologie" - Innovation and founder center for biotechnology. Supporting the foundation and economic implementation of research projekts from Life Science companies.

VDI "Verein deutscher Ingenieure e.V." - organization of german engineers. Represent professional and sociopolitical interests of engineers and students with engineering studies.


Firmensitz & Probenannahme: Hansjakobstraße 127a, 81825 München