Please notify us if you've stopped using the service or are handing over to a successor. In this case your personal access will be deactivated. Your successor will need to register as a new user.
The SMS-mTan solution allows you to access the BVGonline system via SMS code to your mobile 'phone or your sms-enabled fixnet telephone.
mTAN stands for mobile transaction number. These are additional mobile codes that are sent to your telephone number by SMS. An mTAN is valid for a limited time and can only be used once.