Founded in 2004, we at sipgate were the first German VoIP provider and have been developing internet and telephony services e ... ver since. We provide hundreds of thousands of customers with innovative landline and mobile services for the home, office, and on the go. Our foundations were laid in a student dormatory in 1998 with two employees and the rate comparison website “billiger-telefonieren.de”. Today we have over 140 colleagues and work together on making the lives of individuals and businesses easier with our services in a fantastic office located in the harbor of Düsseldorf. No investors, continuously profitable, and a clear vision forward. read more