YouMail respects the privacy of personal mobile numbers. Your mobile telephone number is stored as secure information, and your details will not be passed to third party marketers without your permission. YouMail may use your telephone number to send you messages about service related issues or in instances contact you as a courtesy to ensure your experience is as good as it can be. YouMail may also use your email address to keep you up to date with news about the YouMail software and services. If you do not want to be kept informed in this way by email, please contact YouMail at firstname.lastname@example.org.
YouMail stores voicemails in your account as secure information, available only to your account and login credentials. YouMail does offer features that allow you to forward messages, receive voicemail messages in your inbox, and share messages with others. However, in all cases, these are user selected features. You should be aware that if you select to use these features, you are also assuming the responsibility of the distribution of those messages.
In summary, YouMail does not sell your data to Direct Marketers -- including Telemarketers.