You may send your requests on BT-BASE via e-mail to the address firstname.lastname@example.org or use the contact form below.
The telephone hotline is currently on "summer break". From 26 August we will also be there for you by telephone again. The exact times will be published one week in advance.
The input of personal data takes place on a voluntary basis and at your own request. The legal basis for further processing this personal data is provided according Art. 6 Abs. 1 lit f) DSGVO.