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Billionaire Profile
Eduard Kucera
Global Rank
#2503

Image: Milan Bureš | CC BY-SA 4.0 | via Wikimedia Commons

Eduard Kucera

CEO, Software
Prague
Real-Time Net Worth
$1.64B
Estimated based on Software stock value as of September 10, 2026
-0.06% (24h)
Age
73
Source
Software
Industry
Technology
Citizenship
Czech Republic

Biography

Eduard Kučera, a Czech software engineer and entrepreneur, is the co-founder of Avast, a leading cybersecurity company. His wealth source stems from his success in the software industry, particularly in the realm of internet security. Kučera's career is marked by his pivotal role in building Avast, which has grown to protect millions of users worldwide. His achievements have solidified his position as one of the wealthiest individuals in the Czech Republic, with an estimated net worth of $1.5 billion.

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Data Updated
Sep 10, 2026
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Wealth Over Time

Net Worth History

YearNet Worth
2026$1.64B
2025$1.50B
2024$1.50B

Portfolio Holdings

Gen Digital

Gen Digital

AVASF•technology
Market Cap
$8.91B
Stock Price
$8.02
Revenue
$940M
Prague, Czech Republic
4,000 (Gen Digital - as of 2025) employees
Founded 1988

In-Depth Profile

Early Life

Eduard Kučera was born on January 11, 1953. He studied at Charles University before co-founding Alwil Software with Pavel Baudiš. They met at the Research Institute for Mathematical Machines in Czechoslovakia.

Rise to Success

Kučera co-founded Alwil Software in 1988 with Pavel Baudiš. Initially, the company was a cooperative. The company was renamed Avast Software, and Avast Antivirus became one of the most used computer security software applications. In 2010, Alwil Software changed its name to Avast. In 2016, Avast acquired AVG Technologies for $1.3 billion. In September 2022, Avast merged with NortonLifeLock and became Gen Digital.

Key Business Strategies

Kučera's key business strategy revolved around developing and providing robust cybersecurity solutions. The company's focus on user-friendly and effective antivirus software contributed to its rapid growth and market share. The freemium model adopted by Avast in the early 2000s played a significant role in its expansion, attracting millions of users.

Philanthropy

While specific philanthropy amounts are not readily available, it's known that Kučera's wife and his co-founder's wives run the non-profit Avast Foundation.

Career Milestones

1988

Co-founded Alwil Software

Eduard Kucera co-founded Alwil Software, which later became Avast, a cybersecurity company, with Pavel Baudiš.

2009

Awarded Entrepreneur of the Year

Kučera was awarded the Entrepreneur of the Year in the Czech Republic by Ernst & Young.

2016

Acquisition of AVG Technologies

Avast acquired AVG Technologies, expanding its user base and market share.

Philanthropy & Social Impact

Community Development

Avast Foundation

Undisclosed

Supports community development.

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Richest in Czech Republic

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Frequently Asked Questions

What is Eduard Kucera's net worth in 2026?
As of 2026, Eduard Kucera's estimated net worth is $1.637 billion, ranking #2503 among the world's billionaires. The estimate is based on publicly available shareholding data and market prices, updated daily.
How did Eduard Kucera make their money?
Eduard Kucera's wealth primarily comes from Software, most notably through Software.
Where is Eduard Kucera from?
Eduard Kucera is from Czech Republic.
How old is Eduard Kucera?
Eduard Kucera is 73 years old.

Sources & References

Citations for this profile have not been published yet. Net worth figures here are estimates and should not be treated as verified. See our methodology for how these estimates are produced, or report a correction.