Billionaire Profile
Andrei Kosogov
Global Rank
#2611

Image: Photoblag | CC BY-SA 4.0 | via Wikimedia Commons

Andrei Kosogov

CEO, Banking
RUSSIA
Real-Time Net Worth
$1.407B
Estimated based on Banking stock value as of March 6, 2026
+0.01% (24h)
Age
64
Source
Banking
Industry
Finance & Investments
Citizenship
RUSSIA

Biography

Andrei Kosogov is a prominent Russian businessman, known for his significant role in the Banking sector. Born in 1961, he is a major shareholder in the Alfa Group conglomerate. Kosogov's career includes leadership positions at Alfa-Bank, where he oversaw the investment division, and co-founding the international investment firm LetterOne. His estimated net worth is $1.3 billion, a testament to his successful ventures. Throughout his career, he has also been involved in philanthropic activities, supporting a hospital for children with central nervous system disorders since 1996.

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

Wealth Over Time

In-Depth Profile

Early Life and Education

Andrei Kosogov was born on March 15, 1961, in Sillamäe, Estonia, which was then part of the Soviet Union. He moved to Slavyansk, Ukraine, at a young age. Kosogov studied at the Moscow Power Engineering Institute (MPEI), earning a degree in thermal physics in 1987. He was also one of the Lenin Scholars at MPEI.

Rise to Success

Kosogov began his career in the financial sector during a period of significant economic transition in Russia. He joined Alfa Group in 1992. He played a key role in expanding the company's interests across various sectors, including banking, telecommunications, and oil and gas. He was also involved with the creation and growth of VimpelCom, now VEON. From 1999 to 2005, he served as Vice President of Alfa-Bank and headed its investment department. In 2013, Kosogov co-founded LetterOne, an international investment firm. In 2022, Kosogov became the largest shareholder in Alfa-Bank.

Key Business Strategies

Key business strategies included identifying lucrative investment opportunities and managing complex projects within Alfa Group. He oversaw many successful deals to buy and sell various assets, including media holdings. In 2023, he acquired the stakes of Mikhail Fridman and Petr Aven in Alfa-Bank and Alfa Strakhovanie.

Philanthropy

Andrei Kosogov is involved in private philanthropy. He has supported a hospital for children with central nervous system disorders since 1996. He has also supported elderly Russian scientists.

Career Milestones

1992

Joined Alfa Group

Began overseeing investment operations

1999-2005

Vice President of Alfa-Bank

Headed the investment department

2013

Cofounded LetterOne

Co-founded the international investment firm

2022

Largest Shareholder in Alfa-Bank

Became the largest shareholder in Alfa-Bank

Philanthropy & Social Impact

Healthcare

Children's Hospital

Undisclosed

Supports a hospital for children with central nervous system disorders since 1996

Science

Support for Scientists

Undisclosed

Supports a program for elderly Russian scientists