Vincent Bolloré arrested as part of probe into corruption allegations

Vincent Bolloré arrested as part of probe into corruption allegations

The billionaire recently stepped down as chairman of Vivendi.

Consultancies are 'in the room, but not winning,' says WPP digital leader

Consultancies are 'in the room, but not winning,' says WPP digital leader

But threats to the industry loom as brands take work in-house.

How Adapt Pharma tackled the opioid crisis head on

How Adapt Pharma tackled the opioid crisis head on

The firm's Narcan product is more than just a lifesaving treatment for opioid overdose. It's a brilliant, salient campaign, as well.

Private-equity funds dominate marcomms M&A

Private-equity funds dominate marcomms M&A

Nearly a quarter (22%) of all marcomms M&A deals involved private-equity funds — double the 11% seen in the last two quarters of 2017.

Read and Scott: 'We don't believe break-up of WPP makes sense'

Read and Scott: 'We don't believe break-up of WPP makes sense'

WPP's joint chief operating officers Mark Read and Andrew Scott have said they do not believe a break-up of the ad group makes sense.

Ogilvy CEO John Seifert on Martin Sorrell's exit: 'The show must go on'

Ogilvy CEO John Seifert on Martin Sorrell's exit: 'The show must go on'

Seifert said feedback from clients has been positive.

Omnicom Health's CEO on agency consolidation and why Japan's healthcare market is a 'bellwether'

Omnicom Health's CEO on agency consolidation and why Japan's healthcare market is a 'bellwether'

The healthcare marketing group made another major acquisition in the country last month.

Omnicom beats estimates in Q1, but sees slight dip in North America

Omnicom beats estimates in Q1, but sees slight dip in North America

Omnicom's healthcare revenue was up 2.7% in Q1

Sorrell on Sorrell: ex-WPP chief in his own words

Sorrell on Sorrell: ex-WPP chief in his own words

Campaign looks back at some of Sir Martin Sorrell's musings, barbs and pearls of wisdom in recent times.

Spectrum brings on biopharma, biotech, creative execs

Spectrum brings on biopharma, biotech, creative execs

The firm hired five senior staff in the past month.

Forensic, focused, cantankerous: nine reflections on Sorrell and his style

Forensic, focused, cantankerous: nine reflections on Sorrell and his style

As Sir Martin clears his desk, PRWeek has collected nine thoughts from the worlds of PR, journalism and agency life on the man, his skills, his temperament, and his future.

Sorrell exit could spell the end for WPP, analysts say

Sorrell exit could spell the end for WPP, analysts say

Martin Sorrell's resignation as chief executive of WPP could lead to a breakup of the company and spark other major changes.

Sorrell departs WPP: how an outsider shaped the global ad industry

Sorrell departs WPP: how an outsider shaped the global ad industry

John Tylee examines how a man who never ran an agency rose to become such a dominant force.

Sorrell quits as WPP chief executive

Sorrell quits as WPP chief executive

Martin Sorrell has stood down as chief executive of WPP, the company has announced.

WPP board to meet as Sorrell probe nears conclusion

WPP board to meet as Sorrell probe nears conclusion

WPP's board of directors is set to meet as it awaits the outcome of an investigation into the personal conduct of CEO Martin Sorrell.