ISO 20121 – External Audit

Another step in our ISO 20121 certification process! Together we can do it!

On 25 and 26 September, we welcomed Yulia Felker from GUTcert and Sabine Wessels, to Holtmann+ in Langenhagen. 

Together we inspected our offices and warehouse and reviewed our processes and structures. 

A big thank you to our team and the area managers for their great support.

 Together we can do it!