LeaderPortfolio
Zingarevich
Boris Zingarevich
Rank #2127
RUSSIADiversifiedPulp and paper, diversified

Boris Zingarevich

Net Worth
$1.932B
0% (24h)
Boris Zingarevich, born in 1959, is a Russian billionaire known for his significant role in the pulp and paper industry. He co-founded Ilim Pulp Enterprise in 1992, which later became OJSC Ilim Group, transforming into Russia's largest vertically integrated timber company. His source of wealth is primarily from Pulp and paper, diversified. With a career spanning decades, Zingarevich has also invested in various ventures, including Ener1 and Think Global. As of March 2026, his net worth is estimated at $2.1 billion.

How to read Boris Zingarevich'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 Boris Zingarevich, we anchor the narrative to Pulp and paper and Pulp and paper, diversified, 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 $1.932B alongside global rank #2127, 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

Boris Zingarevich was born on July 8, 1959, in Sebezh, USSR. He graduated from the Pulp and Paper Technological University in Leningrad with a degree in engineering.

Rise to Success

In 1992, Zingarevich, along with his twin brother Mikhail and schoolmate Zakhar Smushkin, founded Ilim Pulp Enterprise. This company grew to become Russia's largest vertically integrated timber firm. In 2006, Ilim Pulp Enterprise became OJSC Ilim Group through a partnership with International Paper. Zingarevich also established Ilim Timber. He invested in Ener1, a company developing energy-storage technologies, and Think Global, an electric vehicle manufacturer.

Key Business Strategies

Zingarevich's business strategy focused on the pulp and paper industry, expanding into related ventures and forming strategic partnerships. A key move was the joint venture with International Paper, which helped expand the company. He later diversified into energy storage and electric vehicles.

Philanthropy

Zingarevich has supported various cultural and educational institutions, though the specific amounts are not available.

Career Timeline

2007

Established Ilim Timber

Founded Ilim Timber, based on the woodworking assets of Ilim Pulp.

2006

Ilim Group Joint Venture

Transformed Ilim Pulp Enterprise into OJSC Ilim Group, partnering with International Paper.

1992

Founded Ilim Pulp Enterprise

Co-founded Ilim Pulp Enterprise with his twin brother and a schoolmate, growing it into the largest vertically integrated timber company in Russia.

Philanthropic Impact

Philanthropy$XB

Cultural and educational institutions

Supported various cultural and educational institutions.

Key Business Ventures & Holdings

CompanyStakeValue
Ilim Timber
Ilim Group

Net Worth History

In-Depth Analysis

Early Life

Boris Zingarevich was born on July 8, 1959, in Sebezh, USSR. He graduated from the Pulp and Paper Technological University in Leningrad with a degree in engineering.

Rise to Success

In 1992, Zingarevich, along with his twin brother Mikhail and schoolmate Zakhar Smushkin, founded Ilim Pulp Enterprise. This company grew to become Russia's largest vertically integrated timber firm. In 2006, Ilim Pulp Enterprise became OJSC Ilim Group through a partnership with International Paper. Zingarevich also established Ilim Timber. He invested in Ener1, a company developing energy-storage technologies, and Think Global, an electric vehicle manufacturer.

Key Business Strategies

Zingarevich's business strategy focused on the pulp and paper industry, expanding into related ventures and forming strategic partnerships. A key move was the joint venture with International Paper, which helped expand the company. He later diversified into energy storage and electric vehicles.

Philanthropy

Zingarevich has supported various cultural and educational institutions, though the specific amounts are not available.

Data Sources & Methodology

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