Skip to content
Billionaire Profile
Michael Polsky
Global Rank
#1694

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

Michael Polsky

CEO, Electric power
Chicago, Illinois
Real-Time Net Worth
$2.48B
Estimated based on Electric power stock value as of September 10, 2026
0% (24h)
Age
77
Source
Electric power
Industry
Energy
Citizenship
United States

Biography

Michael Polsky is a prominent figure in the energy sector, celebrated for his entrepreneurial vision and commitment to clean energy. As the founder and CEO of Invenergy, he has built a global leader in renewable energy projects, with over 220 projects developed across four continents. His wealth source is electric power. Polsky, a Ukrainian immigrant, began his career in power plant design and transitioned into developing power generation facilities. His achievements include founding Indeck Energy Services and SkyGen Energy before establishing Invenergy in 2001. Polsky's estimated net worth is $2.5 billion, reflecting his significant contributions to the renewable energy industry and his strategic business acumen.

AI-Assisted Draft
Not yet reviewed by an editor — how we work
Data Updated
Sep 10, 2026
Report a Correction

Wealth Over Time

Net Worth History

YearNet Worth
2026$2.48B
2025$2.50B
2024$2.50B
2023$1.60B
2020$1.50B

In-Depth Profile

Early Life

Michael Polsky was born in Ukraine and immigrated to the United States in 1976 with his wife, starting with very little. He earned a Master's degree in Mechanical Engineering from Kiev Polytechnic Institute and later an MBA from the University of Chicago Booth School of Business in 1987.

Rise to Success

Polsky's career began in the energy industry, working in power plant design. In 1985, he co-founded Indeck Energy Services, developing cogeneration projects. Though Indeck was successful, a partnership dispute led Polsky to start again. In 1991, he founded SkyGen Energy, specializing in gas-fired generators, which he later sold for a significant profit. In 2001, Polsky founded Invenergy, using his experience to develop and operate renewable energy projects on a global scale. Invenergy has become a leader in wind, solar, and natural gas power generation.

Key Business Strategies

Polsky's business strategy is driven by innovation and a focus on making renewable energy affordable and widespread. Invenergy's success stems from developing efficient and cost-effective projects, along with an ability to secure substantial investments and partnerships. The company focuses on technology, economics, and practical innovations, leading to the development of major renewable energy facilities.

Philanthropy

Polsky is actively involved in philanthropy, particularly supporting education and environmental causes. He established the World Resources Institute Polsky Center for the Global Energy Transition and the Polsky Energy Transition Leadership Academy at the University of Chicago, and endowed the Polsky Center for Entrepreneurship and Innovation at the University of Chicago.

Career Milestones

1985

Co-founded Indeck Energy Services

Launched Indeck Energy Services to develop cogeneration projects.

1991

Founded SkyGen Energy

Founded SkyGen Energy, a developer of natural gas-fueled generating plants.

2001

Founded Invenergy

Founded Invenergy, a global developer and operator of renewable energy projects.

2002

Endowed the Polsky Center for Entrepreneurship and Innovation

Endowed a center for entrepreneurship at the University of Chicago.

2016

Appointed to the United States Holocaust Memorial Council

Appointed as a member of the United States Holocaust Memorial Council by President Barack Obama.

Philanthropy & Social Impact

Environmental

World Resources Institute Polsky Center for the Global Energy Transition

$75M

Supports initiatives that help communities overcome challenges to clean energy deployment.

Education

Polsky Energy Transition Leadership Academy

Develops practical solutions to address energy challenges.

Education

Polsky Center for Entrepreneurship and Innovation

over $50M

Supports startups and innovation in diverse fields at the University of Chicago.

Environmental

Gift to the World Resources Institute

$1M

To promote clean energy access.

Business Philosophy & Leadership

Notable Quotes

"When you have a mission, a conviction, you perform on a completely different level. You believe so strongly, you don't take no for an answer."

Leadership Principles

Innovation

Focused on developing and implementing innovative solutions in the energy sector.

Entrepreneurial Vision

Building and leading successful energy companies.

Commitment to Clean Energy

Dedicated to advancing sustainable energy solutions.

Controversies & Challenges

2007

Divorce Settlement

In 2007, Michael Polsky's wife, Maya Polsky, was awarded a $184 million divorce settlement.

2015

Pennsylvania Gas Plant Approval

Polsky emailed Katie McGinty, seeking support for a natural gas power plant, which led to scrutiny.

Billionaires Connected to Michael Polsky

Peers in Energy

All Energy billionaires

Richest in United States

All billionaires from United States

Adjacent Global Ranks

Full global ranking

Frequently Asked Questions

What is Michael Polsky's net worth in 2026?
As of 2026, Michael Polsky's estimated net worth is $2.479 billion, ranking #1694 among the world's billionaires. The estimate is based on publicly available shareholding data and market prices, updated daily.
How did Michael Polsky make their money?
Michael Polsky's wealth primarily comes from Electric power, most notably through Electric power.
Where is Michael Polsky from?
Michael Polsky is from United States.
How old is Michael Polsky?
Michael Polsky is 77 years old.

Sources & References

  1. Michael Polsky — Forbes profile Forbes