This was the stock's third consecutive day of losses.

WPP will mandate that staff work in the office at least four days per week starting in April. CEO Mark Read sent an email to its more than 111,000 staff yesterday London time confirming the changes.

LONDON - Strategic communications agency Portland, part of the Omnicom group, has appointed Burson UK chief executive Simon ...

FleishmanHillard has hired Mary Kosinski as global MD of health and life sciences, the agency’s largest sector.

In a post on X that has received over 600 comments, McDonald’s senior director of marketing Guillaume Huin randomly invited ...

GroupM, the largest media buying agency by revenue, is shifting its business to focus on many big data sets instead of a ...