Billionaire Profile
Sasson Dayan & family
Global Rank
#2352

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Sasson Dayan & family

CEO, Banking
BRAZIL
Real-Time Net Worth
$1.652B
Estimated based on Banking stock value as of March 6, 2026
0% (24h)
Age
85
Source
Banking
Industry
Finance & Investments
Citizenship
BRAZIL

Biography

Sasson Dayan, born April 1, 1940, is a Lebanese-born Brazilian banker, and co-founder of Banco Daycoval. With a current estimated net worth of 1.6 billion USD, he is a significant figure in the Brazilian finance scene. Dayan's wealth stems primarily from his ventures in the banking industry. His career began in the 1950s at Casa Bancária Salim A. Dayan, a bank founded by his father. He moved to Brazil and in 1968, co-founded Daycoval DTVM Ltda, which later evolved into Banco Daycoval, a major lender to small and medium-sized businesses. He is married and has 3 children. His son Carlos is married to Esther Safra Dayan, connecting him to the prominent Safra banking family.

Fact Checked
Verified by Editorial Team
Live Data
Updated 3/6/2026

Wealth Over Time

In-Depth Profile

Early Life

Sasson Dayan was born in Lebanon on April 1, 1940, into a Jewish family. He began his professional journey in the 1950s, working at Casa Bancária Salim A. Dayan, a bank established by his father. This early exposure laid the groundwork for his future endeavors in the financial sector.

Rise to Success

In the 1950s, Dayan immigrated to Brazil, where he would establish his career. In 1958, alongside his brother Ibrahim Dayan, he co-founded the stock brokerage Daycoval DTVM Ltda. This venture marked his initial foray into the Brazilian financial market. In 1970, the Dayan brothers expanded their business by founding Valco Corretora de Valores Ltda. A pivotal moment arrived in 1989 when they received government approval to convert Daycoval DTVM Ltda into Banco Daycoval. The bank specialized in providing loans to medium-sized companies, a market segment that was previously underserved.

Key Business Strategies

Banco Daycoval's success is rooted in its strategic focus on lending to small and medium-sized enterprises (SMEs) in Brazil. This targeted approach allowed the bank to fill a crucial gap in the market, contributing to its growth and establishing a strong presence in the Brazilian financial landscape. The Dayan family maintains primary control of Banco Daycoval, which has helped with the bank's long-term stability.

Philanthropy

The Dayan family is involved in philanthropy. The Dayan family dedicated Hadassah's new Immunotherapy Cancer Laboratory.

Career Milestones

1958

Co-founded Daycoval DTVM Ltda

Co-founded Daycoval DTVM Ltda, a stock brokerage firm, with his brother Ibrahim Dayan.

1970

Founded Valco Corretora de Valores Ltda

Founded Valco Corretora de Valores Ltda, expanding his business portfolio.

1989

Founded Banco Daycoval

Converted Daycoval DTVM Ltda into Banco Daycoval, which focused on lending to medium-sized companies.

Philanthropy & Social Impact

Medical Research

Dayan Family Immunotherapy Laboratory

Unknown

Dedicated a cancer research laboratory at Hadassah Medical Center.

Controversies & Challenges

2024

Daycoval Bank and Slave Labor

A fund managed by Daycoval Bank sold credit rights of a company that was caught using slave labor.