You may send your requests on BT-BASE via e-mail to the address email@example.com or use the contact form below.
We are available by phone on Mondays between 2 pm and 4 pm as well as on Thursdays between 10 and 12 am: +49 (0) 228 93597110.
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.
The next test date is on 27 October 2018. The registration phase for this test date ends on 9 October 2018. Here you can find all test dates, locations and deadlines.
The BT-WISO can only be taken at certified test centres on respectively scheduled dates.
The test dates for 2019 are fixed. Here you can find all test dates, locations and deadlines