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Tomas Chrenek Sr & family vs Helena Dassault: who is richer?

Tomas Chrenek Sr & family is richer, with a net worth of $2.39 billion versus Helena Dassault's $2.39 billion — a gap of $4.2 million, or 1.00 times as much (as of November 7, 2026).

Tomas Chrenek Sr & family

Source of wealth: Steel, healthcare

$2.39B

Helena Dassault

Source of wealth: Inherited

$2.39B

Side-by-side

Tomas Chrenek Sr & familyHelena Dassault
Net worth$2.39B$2.39B
World rank#1697#1700
Makes per second—−$8.10
Makes per day—−$699,819
Today+$294−$15.86M
Source of wealthSteel, healthcareInherited
Age6337
CountrySlovakiaFrance

Net worth by year

YearTomas Chrenek Sr & familyHelena Dassault
2026—$2.4B
2025—$2.8B
2024—$2.5B

Frequently asked questions

Who is richer, Tomas Chrenek Sr & family or Helena Dassault?

Tomas Chrenek Sr & family is richer, worth $2.39 billion compared with Helena Dassault's $2.39 billion. The difference is $4.2 million.

How many times richer is Tomas Chrenek Sr & family than Helena Dassault?

Tomas Chrenek Sr & family has about 1.00 times Helena Dassault's net worth.