Helena Dassault

$2.65B
as of 04/24/25

About Helena Dassault

Helena Dassault is the daughter of Olivier Dassault, an heir to the Dassault aerospace and software fortune.

Olivier Dassault's grandfather founded Dassault Aviation, a French aerospace company that started out making propellers in World War I.

Her father Olivier, a prominent French politician who served as a representative in France's National Assembly, died in a helicopter crash in 2021.

The Dassault family also own the country's daily newspaper Le Figaro, several vineyards and a private aeronautic company.

Her brother Remi is also a billionaire.

Personal stats

Citizenship

France

Source of wealth

Inherited

Residence

Paris, France

Marital status

Single

Birth date

10/30/89 (age 35)

Self-made

inherited

Helena Dassault’s fortune is worth

44K

troy ounces of gold

41K

median U.S. household

26K

median U.S. income

0.053%

U.S. credit card volume

0.011%

GDP of the United States

0.008%

United States debt

Net worth history

Annual ranking

Did you know?

She studied acting and theatre at the Actors Factory and is following an acting career.

Net worth over time

Real-time ranking

Financial assets

EURONEXT PARIS | BIM-FR

bioMerieux S.A.

EURONEXT PARIS | AM-FR

Dassault Aviation S.A.

EURONEXT PARIS | DSY-FR

Dassault Systemes S.A.

EURONEXT PARIS | IMDA-FR

Immobiliere Dassault SA

EURONEXT PARIS | RUI-FR

Rubis

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