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Annual and Sustainability Report 2021

Annual and Sustainability Report 2021

Searching for balance – supply security, climate protection and economic efficiency

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Trianel GmbH Headquarters Aachen

Aachen Headquarters

Trianel GmbH

Krefelder Straße 203

52070 Aachen

Germany

lines of communication

phone +49 (0) 241 413 20-0 mail Info@trianel.com
Trianel GmbH Berlin Office

Berlin Office

Trianel GmbH

Invalidenstraße 91

10115 Berlin

Germany

lines of communication

phone +49 (0) 30 284 45 38-0 mail Info@trianel.com
Trianel GmbH Hamburg Office

Hamburg Office

Trianel GmbH

Zirkusweg 2

20359 Hamburg

Germany

lines of communication

phone +49 (0) 40 460 01 79-0 mail Info@trianel.com

Kassel Office

Trianel GmbH

Korbacher Straße 175

34132 Kassel

Germany

lines of communication

phone +49 (0) 561 51009-045 mail Info@trianel.com

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