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Billionaire Profile
Patrizio Vinciarelli
Global Rank
#907

Image: Constantinos (on behalf of Vicor Corporation) | CC BY-SA 3.0 | via Wikimedia Commons

Patrizio Vinciarelli

CEO, electronic components
UNITED STATES
Real-Time Net Worth
$4.703B
Estimated based on electronic components stock value as of August 8, 2026
+1.12% (24h)
Age
79
Source
electronic components
Industry
Technology
Citizenship
UNITED STATES

Biography

Patrizio Vinciarelli, the founder, Chairman, President, and CEO of Vicor Corporation, is a leading figure in power electronics. With an estimated net worth of $3.7 billion as of March 24, 2026, Vinciarelli's wealth stems from his work in electronic components and his role in Vicor, a company he founded in 1981. His career, marked by over 100 patents and contributions to the field of power conversion technology, has solidified his position as a prominent entrepreneur and innovator in the technology industry. He holds a PhD in physics from the University of Rome.

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Data Updated
8/8/2026
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Wealth Over Time

Career Milestones

  1. 1

    Fellow at CERN

    Served as a fellow at the European Organization for Nuclear Research in Geneva, Switzerland.

  2. 2

    Fellow at the Institute for Advanced Study

    Served as a fellow at the Institute of Advanced Studies in Princeton, New Jersey and Instructor at Princeton University.

  3. 3

    Founded Vicor Corporation

    Founded Vicor Corporation and became its chairman, president, and CEO.

Net Worth History

YearNet Worth
2026$4.703B
2025$4.3B
2024$4.5B

Philanthropy

REAL initiative

$$XB
Category

REAL description

Controversies & Legal

YEAR

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Portfolio Holdings

Vicor Corporation

Vicor Corporation

VICRtechnology
$1.7B
Holdings Value
Ownership
0.09%
Market Cap
$7.91B
Stock Price
$177.15
Revenue
$0.363B
Andover, Massachusetts
REAL count employees
Founded 1981

In-Depth Profile

Patrizio Vinciarelli's wealth originates from his pivotal role in the electronic components industry, primarily through Vicor Corporation, the company he founded and continues to lead as Chairman, President, and CEO. His career trajectory demonstrates a clear progression from fundamental scientific research to entrepreneurial leadership. After earning a Doctor of Philosophy degree from La Sapienza University of Rome, Vinciarelli began his professional life in the field of theoretical physics. He served as a fellow at CERN, the European Organization for Nuclear Research in Geneva, Switzerland, from the mid-nineteen-seventies to the late nineteen-seventies. This was followed by a fellowship at the Institute for Advanced Study in Princeton, New Jersey, during the late nineteen-seventies and early nineteen-eighties, where he also held an instructor position at Princeton University. These formative experiences in advanced scientific environments laid a foundation for his subsequent innovative work in technology.

In the early nineteen-eighties, Patrizio Vinciarelli transitioned from academia and research to entrepreneurship, establishing Vicor Corporation. His initial focus was on developing modular power components and systems, a technology that would become central to Vicor's offerings. Vicor Corporation specializes in high-performance power conversion products, including modular power components and complete power systems. These components are critical for efficiently managing and converting electrical power in various electronic devices and systems. The company's products are designed to deliver high power density, which allows for smaller, more efficient power solutions. This focus on advanced power conversion technology positioned Vicor to address the increasing demand for sophisticated power management in a rapidly evolving technological landscape.

Vicor Corporation's business model centers on the design, development, manufacture, and marketing of modular power components. These components are essential for a wide range of applications, including artificial intelligence infrastructure, electric vehicles, and data centers, where efficient and reliable power delivery is paramount. The company's strategy has consistently emphasized the development of high-density power modules, which offer significant advantages in terms of size, weight, and performance compared to traditional power solutions. Vicor's commitment to U.S.-based, vertically integrated manufacturing has also been a key aspect of its operational strategy, allowing for greater control over production and quality. The company's growth and influence within the power electronics market have been directly shaped by Vinciarelli's leadership and his commitment to innovation, evidenced by his extensive portfolio of patents in electronics conversion technology.

Patrizio Vinciarelli's ownership stake in Vicor Corporation is the direct source of his substantial wealth. As the founder, and continuing in the roles of Chairman, President, and CEO since the company's inception, he has maintained significant control and equity in the business. The company's decision to go public in the early nineteen-nineties provided liquidity and established a market valuation for its shares, further solidifying the basis of Vinciarelli's financial standing. His continuous leadership has been instrumental in guiding Vicor's strategic direction, technological advancements, and market positioning. The success of Vicor in providing critical electronic components for cutting-edge industries has directly contributed to the appreciation of its value, and consequently, to Vinciarelli's personal wealth.

Career Milestones

1973-1976

Fellow at CERN

Served as a fellow at the European Organization for Nuclear Research in Geneva, Switzerland.

1977-1980

Fellow at the Institute for Advanced Study

Served as a fellow at the Institute of Advanced Studies in Princeton, New Jersey and Instructor at Princeton University.

1981

Founded Vicor Corporation

Founded Vicor Corporation and became its chairman, president, and CEO.

Philanthropy & Social Impact

Category

REAL initiative

$XB

REAL description

Business Philosophy & Leadership

Notable Quotes

"REAL quote"

Leadership Principles

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Controversies & Challenges

YEAR

REAL controversy

REAL description

Sources & References

  1. Patrizio Vinciarelli — Forbes profile Forbes