Trial begins in sex-games slaying of French banker

GENEVA — A woman charged with the murder of one of France’s richest men during sex games begged his family’s forgiveness today at the start of her trial in Switzerland.

Banker Edouard Stern was killed in 2005, his body found in his penthouse apartment in Geneva, clad in a latex suit and shot four times, authorities said.

His mistress, Cecile Brossard, 40, was arrested two weeks later and confessed, according to Prosecutor Daniel Zappelli.

Brossard told Geneva’s Court of Assizes that she was sorry.

“I would like to ask forgiveness from Mrs. Stern and her children,” Brossard told a courtroom packed with 100 spectators, including dozens of reporters. “I know that it is offensive because you cannot pardon something this horrible. My heart is full of remorse.”

The woman had not yet testified on the circumstances of the killing, but her lawyer Alec Reymond said it was a crime of passion, which is punishable by up to 10 years imprisonment. The prosecution said it was murder, punishable by 20 years in prison.

Two of the children and Stern’s ex-wife, who live in New York, are attending the trial. The court went into closed session to listen to their testimony. Stern and his wife divorced in 1999.

Brossard said Stern, 50, promised her $1 million to help her become financially independent, Zappelli said. Stern then deposited the sum in a special account for her, but the two quarreled over control of the money.

Brossard told the court, however, “It was not a question of money. It was a question of love.”

Zappelli said that when the couple met for the last time they had “games of a sexual nature, consisting of her dominating him.”

“Edouard Stern was sitting tied up on a chair in a submissive position,” according to the prosecutor.

A police inspector told the court that Brossard had confessed to becoming enraged when Stern told her during their sexual games, “One million for a whore, that’s expensive.”

The prosecution says she then got one of Stern’s guns and shot him once in the face, then in the chest and side. He fell to the floor, and she fired a fourth shot in the temple, killing him.

Brossard has been in prison since 2005.

Xavier Gillet, who was Brossard’s companion and supported her financially, said Stern sometimes harassed her the whole day with phone calls and messages.

Gillet, 21 years older than Brossard, said he didn’t realize Brossard had an intimate relation with the banker.

Brossard had told him she was Stern’s “sexual secretary,” Gillet told the court, indicating she put Stern in touch with call girls.

Stern had a long background in investment banking, working for his family firm Banque Stern from the age of 22 and forcing his father out of the company two years later — with the help of two uncles.

He sold the family business in 1985, but stayed on as chairman until 1998.

He also was once in line to succeed his father-in-law, Michel David-Weill, as head of the investment bank Lazard LLC, but left the company in 1997 after they argued.

He then set up his own investment fund, Investments Real Returns SA.

Talk to us

> Give us your news tips.

> Send us a letter to the editor.

> More Herald contact information.

More in Local News

Larsen talks proposed Medicaid cuts during Compass Health stop in Everett

Compass Health plans to open its new behavioral health center in August. Nearly all of the nonprofit’s patients rely on Medicaid.

x
State audit takes issue with Edmonds COVID grant monitoring

The audit report covered 2023 and is the third since 2020 that found similar issues with COVID-19 recovery grant documentation.

Bothell
Bothell man pleads guilty to sexual abuse of Marysville middle schoolers

The man allegedly sexually assaulted three students in exchange for vapes and edibles in 2022. His sentencing is set for Aug. 29.

Police Cmdr. Scott King answers questions about the Flock Safety license plate camera system on Thursday, June 5, 2025 in Mountlake Terrace, Washington. (Olivia Vanni / The Herald)
Mountlake Terrace approves Flock camera system after public pushback

The council approved the $54,000 license plate camera system agreement by a vote of 5-2.

Snohomish County Health Department Director Dennis Worsham on Tuesday, June 11, 2024 in Everett, Washington. (Olivia Vanni / The Herald)
Snohomish County Health Department director tapped as WA health secretary

Dennis Worsham became the first director of the county health department in January 2023. His last day will be July 3.

Community members gather for the dedication of the Oso Landslide Memorial following the ten-year remembrance of the slide on Friday, March 22, 2024, at the Oso Landslide Memorial in Oso, Washington. (Ryan Berry / The Herald)
The Daily Herald garners 6 awards from regional journalism competition

The awards recognize the best in journalism from media outlets across Alaska, Idaho, Montana, Oregon and Washington.

Cascadia College Earth and Environmental Sciences Professor Midori Sakura looks in the surrounding trees for wildlife at the North Creek Wetlands on Wednesday, June 4, 2025 in Bothell, Washington. (Olivia Vanni / The Herald)
Cascadia College ecology students teach about the importance of wetlands

To wrap up the term, students took family and friends on a guided tour of the North Creek wetlands.

A firefighting helicopter carries a bucket of water from a nearby river to the Bolt Creek Fire on Saturday, Sep. 10, 2022, on U.S. 2 near Index, Washington. (Ryan Berry / The Herald)
How Snohomish County property owners can prepare for wildfire season

Clean your roofs, gutters and flammable material while completing a 5-foot-buffer around your house.

Edmonds Mayor Mike Rosen goes through an informational slideshow about the current budget situation in Edmonds during a roundtable event at the Edmonds Waterfront Center on Monday, April 7, 2025 in Edmonds, Washington. (Olivia Vanni / The Herald)
Edmonds mayor recommends $19M levy lid lift for November

The city’s biennial budget assumed a $6 million levy lid lift. The final levy amount is up to the City Council.

Marysville Mayor Jon Nehring gives the state of the city address at the Marysville Civic Center on Wednesday, Jan. 31, 2024, in Marysville, Washington. (Ryan Berry / The Herald)
Marysville council approves interim middle housing law

The council passed the regulations to prevent a state model code from taking effect by default. It expects to approve final rules by October.

A boat drives along Lake Stevens with Mount Pilchuck visible in the background on Tuesday, June 24, 2025 in Lake Stevens, Washington. (Olivia Vanni / The Herald)
Senate ruling could save U.S. Forest Service land from being sold

Parliamentarian disqualifies a proposal to sell up to 3 million acres of public lands.

Lynnwood City Council members gather for a meeting on Monday, March 17, 2025 in Lynnwood, Washington. (Olivia Vanni / The Herald)
Lynnwood City Council adopts unified development code

The consolidated code addresses recent state legislation and increases the number of housing units allowed on certain lots.

Support local journalism

If you value local news, make a gift now to support the trusted journalism you get in The Daily Herald. Donations processed in this system are not tax deductible.