![](assets/images/7/B-Olschewski-cdf19a40.jpg)
Bernard Olschewski
Sales U.S.A. / North America
bo@richter-acoustic-design.com
Tel.: +1 443-839-6351
Richter akustik & design - Richter US
![Eberhard Richter Eberhard Richter](assets/images/d/er-54aa1fc1.jpg)
![Aristidis Tsakuridis Aristidis Tsakuridis](assets/images/d/a-tsakuridis-c8c55245.jpg)
Aristidis Tsakuridis
Management
at@richter-akustik-design.de
Tel.: +49 5428 9420-32
Fax: +49 5428 9420-45
![](assets/images/a/trennlinie_1000x3px-a55cf8d3.jpg)
![Andreas Dröge Andreas Dröge](assets/images/e/ad-673b46ee.jpg)
![Harald Käuper Harald Käuper](assets/images/3/harald_kaeuper_bearb_quadr_300px-8fef1ec2.jpg)
![](assets/images/a/trennlinie_1000x3px-a55cf8d3.jpg)
Sales U.S.A. / North America
bo@richter-acoustic-design.com
Tel.: +1 443-839-6351
Richter akustik & design - Richter US
Management
at@richter-akustik-design.de
Tel.: +49 5428 9420-32
Fax: +49 5428 9420-45