New Registration
Try your first conference call today
You can download the customer contract online to get direct access to the conference call service. There is neither a minimum turnover nor additional lump-sums for conferences or participants.
Download: Customer Contract (PDF, 64kb, german)
Download: General Terms and Conditions (PDF, 39kb, german)
Please complete the form and fax it to the following number:
Fax: +49 721 48 08 48 - 801
You can also send it to the following address:
Lindenbaum GmbH
Customer Care
Erbprinzenstraße 4–12, Entrance A
76133 Karlsruhe, Germany
We are going to activate your account immediately.
Lindenbaum GmbH
Lindenbaum GmbH
Erbprinzenstr. 4−12, Entrance A
76133 Karlsruhe
Phone: +49 721 48 08 48 - 000
Fax: +49 721 48 08 48 - 801
Flexible cost packages
Receive bills based on actual usage or ask about our attractive flat-rate tariffs.
No software.
Start straight away.
No software installation is required to make use of our conferencing facility. All you need is a browser and a phone.
