Site Notice:


1A Technologies UG
Schönaicher Str. 6
09232 Hartmannsdorf


Managing Director:
Dipl.-Ing. Marcus Witt
Email: info (@)
Tel .: 49 (0) 3722 59863-0


Commercial Register Chemnitz
Chemnitz Local Court, HRB 33117

Tax ID:

VAT number. DE329150751

Supervisory Authority:

supervisory authority
The Saxon Data Protection Supervisor
Address: Devrientstr. 1, 01067 Dresden
Telephone: 0351 493 – 5401
Fax: 0351 493 – 5490

Copyright: Reproductions of any kind are permitted only with explicit permission. The copyrights to the images shown on these pages are owned by the company 1A Technologies UG.


The contents of our pages were created with great care. For the accuracy, completeness and timeliness of the contents, however, we can not guarantee. As a service provider we are responsible according to § 7 Abs.1 TMG for own contents on these sides according to the general laws. According to §§ 8 to 10 TMG, however, we as a service provider are not obliged to monitor transmitted or stored external information or to investigate circumstances that indicate illegal activity. Obligations to remove or block the use of information under general law remain unaffected. However, liability in this regard is only possible from the moment of knowledge of a specific infringement. Upon notification of appropriate violations, we will remove this content immediately.

Liability for links

Our offer contains links to external websites of third parties on whose contents we have no influence. Therefore we can not assume any liability for these external contents. The content of the linked pages is always the responsibility of the respective provider or operator of the pages. The linked pages were checked for possible legal violations at the time of linking. Illegal content was not recognizable at the time of linking. However, a permanent content control of the linked pages is not reasonable without concrete evidence of a violation of law. Upon notification of violations, we will remove such links immediately.


The content and works on these pages created by the site operators are subject to German copyright law. The duplication, processing, distribution and any kind of exploitation outside the limits of copyright require the written consent of the respective author or creator. Downloads and copies of this site are for private, non-commercial use only. As far as the contents on this side were not created by the operator, the copyrights of third parties are considered. In particular contents of third parties are marked as such. Should you still be aware of a copyright infringement, we ask for a note. Upon notification of violations, we will remove such content immediately.