Data protection facts

Compliance with data protection, a comprehensive guarantee of data security and transparency in data processing are essential for our services. The following information is intended to give you a quick and easy overview of which data we collect and process from you. You will find the detailed description in our data protection declaration, as well as the document on your additional revocation options for data protection opt-out.

The Ingenieurbüro Lang, Hintere Dorfstraße 10, OT Seifersbach, 09661 Rossau, Germany, represented by the managing director DI Lutz Lang, is responsible for the privacy policy on this website, you can reach us by phone at: +49 (3727) 649947 or by e-mail: LL175 at LANG minus IB dot DE.

Which data is processed?

Affected areaData processed
Accessing our websites - creating log files IP address, cookie identification (cookies)
Contact First and last name, e-mail address, message
Accessing our websites - web analysis IP address, cookie identification (cookies)

For what purpose does the data processing take place?

Affected areaPurpose of processing
Accessing our websites - creating log files By means of log files, so-called log files, we ensure the connection to our website and simplify the use of the website, e.g. by pre-selecting the correct language and currency. We carry out evaluations for system security and stability as well as for administrative purposes.
Contact Customer service - Use our contact area to ask questions. With the help of the data we can get in contact with you and clarify your request.
Accessing our websites - web analysis We use analysis and tracking tools to analyse user behaviour; this enables us to adapt our website to the interests of visitors; statistical analysis of user profiles allows us to make statements about the functioning and success of our pages (e.g. "How many visitors have clicked on a particular project on our homepage").

Please refer to our cookie and opt-out notices for details on the cookies used on the website, the specific processing purpose and a description of how you can end cookies and advertising tracking.

Is there an obligation to provide data?

Affected areaLegal basisObligation to supply
Accessing our websites - creating log files Art. 6 Abs. 1 f) GDPR No. However, some areas of the website cannot be used or can only be used to a limited extent without the data being processed, e.g. your shopping basket is stored via cookies.
Chat Art. 6 Abs. 1 a), b) DS-GVO No. Without the processing, however, it is not possible to answer your enquiries.
Accessing our websites - web analysis Art. 6 Abs. 1 f) DS-GVO No.

Is profiling taking place?

Affected areaProfiling
Accessing our websites - creating log files Yes - Details can be found in the cookie and opt-out notices and in our privacy policy.
Contact Yes - Details can be found in the cookie and opt-out notices and in our privacy policy.
Accessing our websites - web analysis Yes - Details can be found in the cookie and opt-out notices and in our privacy policy.

When is this data deleted?

Affected areaStorage time
Accessing our websites - creating log files Please refer to the cookie and opt-out instructions for details on how long cookies are stored and how you can delete them prematurely and object to data processing.
Contact Deletion of your customer account; 2 years after the last contact or as soon as we are requested to delete it.
Accessing our websites - web analysis Please refer to the cookie and opt-out instructions for details on how long cookies are stored and how you can delete them prematurely and object to data processing.

What rights do you have in connection with the processing of this data?

You have the right to ask Ingenieurbüro Lang at any time to confirm whether we process your personal data and the right to information about this personal data.

Your right to correction, deletion and restriction of data processing, as well as the right to object to the processing of personal data at any time, or to revoke your consent to data processing at any time or to request data transfer.

All information requests, requests for information, revocations or objections to data processing should be sent by e-mail to our data protection officer or to the above contact details. In addition, you have the right to complain to a supervisory authority in the event of data protection violations.