兴趣爱好Another way to get your business registered electronically in Germany is to get an E-mail address through which you can communicate with the registrar. With this address, you can register for your business using the electronic form. For the rest of your information and details, you can send them by mail or through postal mail. You should ensure that your information reaches the registrar within the deadline. Your registration could be deemed incomplete if it is not received by the deadline.