A former chief executive at WPP Media — the powerhouse behind the global reality sensation “Love Island” — has launched a $100 million legal battle, alleging he was abruptly pushed out after sounding the alarm about what he describes as unlawful, concealed profit schemes buried inside the company’s billing practices.

Richard Foster, the longtime leader of WPP’s Motion Content Group, claims the media giant transformed client advertising discounts into a clandestine profit machine while brushing aside internal warnings that the operation posed a severe legal and financial hazard.

Alleged Hidden Profit Pipeline

According to Foster’s suit, filed in New York County Supreme Court, WPP pooled the massive purchasing power of its clients to negotiate volume-driven discounts from vendors. But instead of returning those benefits to the advertisers footing the bill, Foster alleges the company quietly diverted them into an “undisclosed profit center.”

Foster, whose division co-financed and co-produced thousands of projects worldwide — including “Love Island” and the documentary “Group Therapy” — said he intentionally built his team to operate outside what he viewed as WPP’s improper rebate and inventory practices.

Internal Warnings Ignored

The complaint states Foster established oversight teams to ensure content deals complied with regulatory and contractual standards. He said he repeatedly warned senior leadership that the rebate-based system was not only unsustainable but unlawful.

By his calculations, WPP withheld between $1.5 billion and $2 billion in client-driven value — a stash Foster says executives protected at all costs.

“Instead of confronting these issues,” the suit claims, “WPP executives cut Foster out, minimized his role, and ultimately terminated him and his team to shield their own misconduct.”

Lawyer: Foster Was Punished for Demanding Accountability

William A. Brewer III, representing Foster, said his client dedicated nearly 20 years to building one of the world’s most successful media production engines.

“When he insisted on transparency at WPP, he was dismissed,” Brewer said. “This case will expose systemic wrongdoing and the consequences faced by an executive who refused to be complicit.”

WPP Pushes Back

WPP did not immediately comment late Friday, but a spokesperson told the Los Angeles Times the company is aware of the lawsuit, noting it was filed by a former employee “let go in a recent organizational restructuring.”

“No findings have been made regarding these allegations,” the company stated. “We will defend against them vigorously.”

Billions in Client Spending at Stake

Filed Nov. 11, the suit notes WPP oversees billions in global client spending annually. Its GroupM division — recently rebranded as WPP Media — controlled roughly $60 billion in client advertising expenditures, making it the world’s largest media buyer.

GroupM was created to unify the purchasing force of WPP’s client base, enabling the company to secure valuable high-volume discounts. Foster said those incentives ranged from cash to free or deeply discounted media inventory.

The issue, he says, is simple: Clients never saw those benefits.

Publicly, WPP champions a “client-first” philosophy. But Foster alleges the company’s profits depend heavily on siphoning rebates and other incentives intended for clients — practices he says are both unethical and concealed.

Claim: Speaking Up Cost Him His Career

Foster, who spent 17 years at WPP, argues he was fired in retaliation for objecting to these practices. He is pursuing at least $100 million in punitive damages, along with compensatory damages, back pay, civil penalties and attorney fees.

He is represented by William A. Brewer III and William A. Brewer IV of Brewer Attorneys & Counselors. Counsel for WPP was not immediately available.