LeaderPortfolio
Simanovsky
Leonid Simanovsky
Rank #2449
RUSSIAFinance InvestmentsInvestments

Leonid Simanovsky

Net Worth
$1.654B
0% (24h)
Leonid Simanovsky, a prominent figure in Russian business and politics, has a net worth of $1.7 billion as of March 24, 2026. Born on July 19, 1949, Simanovsky's wealth stems from investments. His career began in a factory producing space rocket technology, later transitioning into vice-president of Yukos oil and founding the company Khimpromindustriya. Since 2003, he has served as a deputy in the State Duma, contributing to budget and tax committees. Simanovsky holds just under 2% of Novatek, a major gas company. He has faced sanctions from the UK, US, and EU due to his support of the recognition of the Luhansk and Donetsk regions.

How to read Leonid Simanovsky's profile

Public net-worth figures are estimates. They combine observable inputs—typically listed equity, disclosed transactions, and market prices—with editorial judgment where filings are incomplete (for example, private holdings, debt, or cross-holdings). For Leonid Simanovsky, we anchor the narrative to Novatek and Investments, then update the headline number as markets move. The chart on this page is meant to show trajectory, not a certified balance sheet.

When you see $1.654B alongside global rank #2449, interpret it as our best synthesis of widely cited ownership and price signals—not a claim about cash on hand. Estimates can diverge from other publishers because of different treatment of options, trusts, charitable vehicles, or illiquid assets. We document the general approach in methodology and welcome corrections via corrections.

Country (RUSSIA) and career milestones on this page are curated for reader context; they should be verified against primary sources when used for research. Editorial metadata for this profile is refreshed on a rolling basis, with deeper audits at least annually (last noted cycle: 2026).

Looking for depth? When available, the dossier and timeline sections below add long-form context beyond the headline number—prioritize those modules when evaluating claims about strategy, controversies, or philanthropic commitments.

The Full Dossier

Early Life

Leonid Yakovlevich Simanovsky was born on July 19, 1949, in Krasnoyarsk, Russia. Information about his early years and childhood is limited in public records.

Rise to Success

Simanovsky's career began as a fitter in a factory producing space rocket technology. He later served as vice-president of the Yukos oil company from 1996 to 2001. In 2000, he founded and headed the company Khimpromindustriya. Simanovsky met Leonid Mikhelson in the 1980s, becoming partners and controlling the First United Bank.

Key Business Strategies

Key strategies included the establishment and leadership of Khimpromindustriya and his continued involvement in Novatek. Simanovsky holds just under 2% of the gas company Novatek. He has been a State Duma deputy and a member of the United Russia party since 2003, contributing to budget and tax committees.

Philanthropy

Details of Simanovsky's specific philanthropic contributions are not readily available in open-source information.

Career Timeline

2022

Sanctions

Sanctioned by the EU, UK, and US due to his association with the Russo-Ukrainian War.

2003

State Duma Deputy

Became a State Duma deputy and a deputy chairman of the Duma's budget and tax committee.

2000

Founded Khimpromindustriya

Founded and headed the company Khimpromindustriya.

1996-2001

Vice-President of Yukos

Served as vice-president of Yukos oil company.

1995

Bank President

Elected president of the Commercial Bank Solidarity.

1979

Deputy Manager

Worked as deputy manager of the Kuybyshevtruboprovodstroy trust.

1966

Career Start

Began career as a fitter in a factory producing space rocket technology.

Philanthropic Impact

N/AUndisclosed

Not available

Philanthropic activities are not available in the search results.

Key Business Ventures & Holdings

CompanyStakeValue
Novatek2.00%

Net Worth History

In-Depth Analysis

Early Life

Leonid Yakovlevich Simanovsky was born on July 19, 1949, in Krasnoyarsk, Russia. Information about his early years and childhood is limited in public records.

Rise to Success

Simanovsky's career began as a fitter in a factory producing space rocket technology. He later served as vice-president of the Yukos oil company from 1996 to 2001. In 2000, he founded and headed the company Khimpromindustriya. Simanovsky met Leonid Mikhelson in the 1980s, becoming partners and controlling the First United Bank.

Key Business Strategies

Key strategies included the establishment and leadership of Khimpromindustriya and his continued involvement in Novatek. Simanovsky holds just under 2% of the gas company Novatek. He has been a State Duma deputy and a member of the United Russia party since 2003, contributing to budget and tax committees.

Philanthropy

Details of Simanovsky's specific philanthropic contributions are not readily available in open-source information.

Data Sources & Methodology

Figures for Leonid Simanovsky are synthesized from the sources below and cross-checked against our net worth methodology. Estimates may lag market moves; see corrections to report discrepancies.