At Macmillan:
Jeanette Zwart has been promoted to senior director, Canada sales, on the trade sales team.
Amanda Crimarco has been promoted to director, library marketing.
Kayla LaVallee has been promoted to associate director, e-commerce sales, on the special sales team.
Tiffanie Mueller has been promoted to senior manager, Amazon product, on the trade sales team.
William Plunkett has joined the company as national accounts manager, e-book sales.
Kathleen McCutcheon Luppino has been promoted to national accounts manager on the trade sales team.
Lisa Huang has been promoted to associate manager, sales strategy, on the trade sales team.
Frances Metzger has joined the field sales team as inside sales rep.
Kristoff Ramsamujh has been promoted to sales associate, client services, on the trade sales team.
Kaitlin Layton has joined the trade sales team as sales assistant.