These companies trust in WeSustain

WeSustain is helping organisations of all sizes – from large and mid-sized enterprises, financial institutes and player to public sector companies and associations – across a range of sectors to achieve greater transparency, reliability and efficiency in the processes they use to manage their businesses responsibly.

When it comes to sustainability, compliance, ESG or impact management, what our customers want is a collaborative and intuitive software solution that allows them to integrate new and core management tasks and data into existing processes, to simplify these process, and to take them to a professional level.

See for yourself what they have to say…


Yves Kaminski
"With our report we tell our own corporate sustainability story. It is important to us that this is supported by data and facts. WeSustain's ESM software enables us to provide decentralized and robust data collection as a global liner shipping company with offices  in more than 120 countries."
Sarah-Kristin Klein
"We have chosen WeSustain's ESM because the software has tremendous flexibility. The collection of company-specific data points can be individually designed and carried out by us. In addition, WeSustain proved to be a very good sparring partner for the joint development and implementation of the system in our company."
Karsten Hiemesch
WMF Group GmbH
"Apart from the cost savings, revision safety, a valid data quality, an automatic data processing etc., an intelligent solution such as the ESM solution from WeSustain offers charmingly practical and efficient possibilities!"
Dr. Kristin Vorbohle
"An ESM (Enterprise Sustainability Management) means to me professionalizing my work. Environmental data will be collected just as professionally and reliably as financial ratios."
Jasmin Gianferrari
"With WeSustain we have a partner who supports us in improving our processes and the data collection."

Read our client interviews for a detailed look behind the scenes.

More than 600 organisations have put their trust in WeSustain, among them: