Fox Corporation has named Seana Sullivan senior vice president of corporate communications, according to TVNewsCheck — a move that puts a new hand on the network group's most sensitive external messaging.

The appointment puts Sullivan in charge of corporate communications across the Fox organization, one of the most scrutinized comms shops in American media. Fox's press operation routinely fields questions on everything from primetime ratings and talent contracts to litigation and political controversy, and the SVP role sits at the center of that pressure.

The announcement itself was spare. The trade report carried the appointment without detail on a start date, reporting structure, or whom Sullivan succeeds — a pattern familiar to practitioners who track media-sector comms moves, where internal memos often circulate days before trade press picks up the outline of the story.

For corporate comms teams covering — or pitching — Fox, the practical takeaway is simple: expect a new name on the corporate side of the network's press apparatus, and update the contact list accordingly.

Comms Memo will update this story as Fox discloses more detail on Sullivan's portfolio, reporting lines, and predecessor.