Please contact me if you are interested in my services. The best way is to send me an e-mail. For sending document copies please use the mailing address or send me scanned papers as an attached file. You can also leave phone messages. I will answer you as soon as possible. If you have any questions or any unclear points regarding the offer please don't hesitate to contact me. I will try to clarify these problems immediately.


Dr. Volker Jarren
Ferdinand-Weiß-Str. 59
D-79106 Freiburg


Phone: 0049-761-8976803




Tax Office Freiburg-Stadt Tax Identification Number 06111/53289