Liza Del Sierra, born Émilie Delaunay on August 30, 1985, in Pontoise, France, is a French media professional, former adult film actress, director, and producer. She transitioned from performing to directing and producing, founded her production company 33Films, and is recognized for advocating ethical standards in media production.
Quick Bio of Liza Del Sierra
- Full Name: Émilie Delaunay
- Stage Name: Liza Del Sierra
- Date of Birth: August 30, 1985
- Age: 40 (as of 2025)
- Place of Birth: Pontoise, France
- Grew Up: Bordeaux, France
- Nationality: French
- Profession: Actress (former), Director, Producer
- Production Company: 33Films
- Years Active: Acting since 2005; directing since ~2010
- Number of Acting Films: ~268
- Number of Directed Films: ~20
- Awards: Career Achievement Award (2009)
- Social Media / Online: Instagram, OnlyFans presence
- Estimated Net Worth: $100,000 – $1 million
- Known For: Transitioning from performing to directing/producing, ethical advocacy, creative projects in media
Early Life and Education
Liza Del Sierra grew up in Pontoise and Bordeaux, France, where she developed an early interest in the arts and creative expression. Before entering the adult entertainment world, she worked as a stripper, which helped her develop performance and business skills. Later, she also pursued nursing studies, reflecting her interest in careers outside media.
Career Highlights
Liza began her adult film career in 2005, working in France and internationally.
She collaborated with major studios including Brazzers, Evil Angel, Reality Kings, and Digital Playground.
Around 2010, she transitioned into directing and producing, eventually founding her production company 33Films in 2014.
Her first feature as a director and producer was Journal d’une débutante, for which she also composed the soundtrack.
She expanded into mainstream media, appearing in music videos, television projects, and live performances, including opening for French rapper Orelsan at the AccorHotels Arena.
Career Timeline (2005–2025)
- 2005: Entered adult entertainment industry, began acting in films
- 2009: Won Career Achievement Award at Brussels International Festival of Eroticism
- 2010: Began directing films, expanding creative roles
- 2014: Founded her production company, 33Films
- 2014: Produced first feature Journal d’une débutante
- 2018: Performed live, opening for French rapper Orelsan
- 2020: Released music singles Je vais le faire and Fais la belle
- 2021: Co-authored ethical charter promoting professionalism in French media
- 2022–2025: Focused on directing, producing, advocacy, and engaging with fans via social media and OnlyFans
Advocacy and Ethical Work
Liza has been an advocate for ethical standards in media production, promoting professionalism, respect, and integrity in adult entertainment.
She co-authored a deontological charter to improve working conditions and responsible production practices within the French media industry.
Personal Life
Liza Del Sierra keeps her personal life private. She was married early in her career but later divorced.
She pursued nursing studies and remains focused on her professional projects, media production, and advocacy.
She also has a child and balances her personal life with her creative endeavors.
Net Worth & Financial Overview
Liza Del Sierra’s net worth is estimated between $100,000 and $1 million, earned through acting, directing, producing, music, and digital platform content.
Her production company, 33Films, also contributes to her financial success.
Social Media Presence
- Instagram: @liza.sierra
- OnlyFans: Active platform for exclusive content
She uses social media to share updates on her creative projects while maintaining privacy regarding personal matters.
