
Production
Sidonie Dumas
EN, FR, ES, DE cinema · 84 credits
Born
28 April 1967 (age 59)
Birthplace
Boulogne-Billancourt, Hauts-de-Seine, France
Also known as Sidonie Rebecca Seydoux Fornier de Clausonne
Sidonie Dumas (née Sidonie Rebecca Seydoux Fornier de Clausonne; born 28 April 1967 in Boulogne-Billancourt) is a French film and television producer. She has been the CEO of Gaumont since 2004 and its majority shareholder through the family holding company Ciné Par since 2017. A member of the Seydoux family, she is the daughter Nicolas Seydoux, niece of Pathé chairman Jérôme Seydoux and cousin of actress Léa Seydoux. In 2014, she was ranked first by Télérama on their list of the "Top 50" people in French cinema who "have the power and the talent to raise money, create films, make them popular". In 2024, she received the International Emmy Directorate Award. Source: Article "Sidonie Dumas" from Wikipedia in English, licensed under CC-BY-SA.
Known for
Filmography
This Is How It Goes
This Is How It Goes
Executive Producer

The Rays and Shadows
Producer

Mexico 86
Producer

Le Roi du Game
Co-Producer

Masterplan
Producer

Once Upon My Mother
Producer

Squad 36
Producer

Black to the Future
Producer

The Biggest Fan
Producer

Cat and Dog
Producer

In the Sub for Love
Producer

Out of Season
Producer

Neneh Superstar
Producer

Merry Christmas
Producer

Wingwomen
Producer

The Colors of Fire
Producer

The Biggest Fan
Producer

Rumba Therapy
Producer

Natural Born Liar
Producer

Overdose
Producer

Lost Illusions
Producer

Aline
Producer

#Iamhere
Producer

Papi Sitter
Producer

Simply Black
Producer

Rogue City
Executive Producer

Ibiza
Producer

Point Blank
Executive Producer

Volontaire
Producer

Rolling to You
Producer

Cyrano, My Love
Co-Producer

Mr. Know-It-All
Producer

A Man in a Hurry
Producer

Maryline
Producer

The Mansion
Producer

Return to Montauk
Producer

Heartstrings
Producer

The Neon Demon
Producer

Ares
Producer

Vicky
Producer

Up for Love
Producer

Odd Job
Producer

Owl You Need Is Love
Producer

Courted
Producer

I Kissed a Girl
Producer

Through the Air
Producer

Florida
Co-Producer

We Were Young
Producer

The Parisian Bitch
Producer

Mea Culpa
Producer

Nice and Easy
Producer

Adoration
Executive Producer

Turning Tide
Producer

Only God Forgives
Producer

The Young and Prodigious T.S. Spivet
Executive Producer

Le Chef
Producer

Camille Rewinds
Executive Producer

Last Night
Producer

Twelve
Producer

Splice
Executive Producer

The Last Flight
Producer

Terminus
Producer

Virgil
Producer

Loser Takes All!
Producer

Father and Sons
Producer

Marry Me
Associate Producer

Milestones
Producer
















