Tiffany Tomlin has been named executive director of the newly aligned Penguin Random House Speakers Bureau. She was formerly director, Penguin Speakers Bureau.

Bibliomotion has hired Audra Longert as director of special market sales, and Sue Ramin as director of business development.

At Workman Publishing, John Jenkinson has been promoted to senior publicist, and Margaret Rogalski has been named publicist.

At Chronicle Books, Liz Marotte has been promoted to senior client account manager, and Lara Starr has been promoted to senior publicist, children’s publishing.