
Elisa Sednaoui’s husband Alex Dellal Biography: Parents, Ethnicity, Siblings, Net Worth, Age, Height, Wife, Children
Alexander Dellal, often known as Alex Dellal, is a British businessman, former art curator, and gallerist recognised for his contributions to the contemporary art scene and his high-profile connections in the fashion and entertainment industries.
He founded the 20 Hoxton Square Projects gallery in London’s Hackney district in 2007, showcasing emerging artists and earning a reputation as a tastemaker in the art world.
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Beyond curation, Dellal has ventured into hospitality, notably as a director of the East London nightclub Phonox.

Profile
- Full Name: Alexander Dellal
- Stage Name: Alex Dellal
- Born: 4 August 1983
- Age: 42 years old
- Birthplace: Cape Town, South Africa
- Nationality: British
- Occupation: Businessman, Former Art Curator, Gallerist
- Height: Unknown
- Parents: Guy Dellal, Andrea de Magalhaes Vieira
- Siblings: Alice Dellal, Charlotte Olympia Dellal
- Spouse: Elisa Sednaoui (m. 2014)
- Children: Jack Zeitoun Dellal, Samuel Luxor Dellal
- Relationship: Married
- Net Worth: $500 million–$1 billion USD
Early Life and Education
Alexander Dellal was born on 4 August 1983 in Cape Town, South Africa, to Guy Dellal, a billionaire property tycoon of Anglo-Iranian descent, and Andrea de Magalhaes Vieira, a former Brazilian model.
The eldest of three siblings, he grew up between England and Brazil alongside his sisters, model Alice Dellal and shoe designer Charlotte Olympia Dellal. His grandfather, Jack “Black Jack” Dellal, was a legendary property investor and gambler.
Alex attended the London College of Printing, where his passion for art and photography developed, shaping his future career in curation. He is of mixed ethnicity, with Anglo-Iranian and Brazilian heritage, and his religious affiliation is not publicly known.

Career
Alex Dellal entered the art world in 2007 by co-founding 20 Hoxton Square Projects with Vito Schnabel, a contemporary art gallery in London’s Hackney district. The gallery’s debut exhibition was a success, spotlighting young artists and establishing Dellal as a key figure in the city’s art scene.
His curatorial work focused on fostering emerging talent, with exhibitions drawing attention from collectors and critics alike. Notable events included a 2010 private viewing of artist Yi Zhou’s work and collaborations with high-profile figures, such as Mario Testino, his godfather. Dellal’s gallery became a hub for innovative art in East London until its closure.
Beyond art, Dellal has diversified into hospitality, serving as a director of Phonox, a popular nightclub in South London, and engaging in other business ventures tied to his family’s property and investment portfolio. His entrepreneurial pursuits align with the Dellal family’s legacy in real estate, where his father, Guy, is an investment partner of Robert and Vincent Tchenguiz.
While he has stepped back from active curation, his influence persists through his network and past contributions to the art world. Recent posts on X mention his attendance at events like the 2017 Elisa Sednaoui Foundation and Yoox Net-a-Porter event in Milan, reflecting his continued support for his wife’s philanthropy.
Social Media
- Instagram Handle: @alexandredellal

Personal Life
Alex Dellal married Italian-Egyptian model, actress, and philanthropist Elisa Sednaoui on 3 May 2014 in a private London ceremony at the chic Japanese restaurant Ikeda in Mayfair. The couple has two sons: Jack Zeitoun Dellal (born 31 May 2013) and Samuel Luxor Dellal (born September 2017).
Before his marriage, Dellal was in a high-profile relationship with Charlotte Casiraghi of Monaco from 2007 to 2011, attending events like the 2010 Monte Carlo International Jumping and the 2011 Monaco royal wedding. He also dated model Lizzie Jagger. Dellal resides primarily in Los Angeles with his family, having relocated from London.
Net Worth
Alexander Dellal has an estimated net worth of between $500 million and $1 billion USD, primarily derived from his family’s extensive property and investment empire, which was built by his grandfather, Jack Dellal, and father, Guy Dellal. His personal ventures, including 20 Hoxton Square Projects and Phonox, contribute modestly, with the bulk of his wealth tied to family assets.
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