eMastered does not currently allow releases to be transferred between different accounts. However, there is a workaround if the goal is to send earnings to a new account.
You can use the “Splits” feature to reroute all (or a portion of) the earnings from selected tracks to another eMastered user.
This method keeps all the original release data intact — including metadata, playlist placements, statistics, and the ISRC — so the release itself doesn’t have to change.
This feature can be found under the "Settings," section of your distribution dashboard.