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Rank 298 of 3,368

Ernesto Bertarelli net worth

Ernesto Bertarelli's net worth is estimated at $11.5 billion as of 15 Oct 2026, according to Forbes Real-Time Billionaires. The fortune comes mainly from Serono (inherited).

Industry
Healthcare
Age
61
Self-made
No, inherited
City
Gstaad
Source of wealth
Serono (inherited)

Latest estimate

$11.5B

As of 15 Oct 2026, Forbes Real-Time Billionaires

+$3.5B

+43.4%

vs Jan 2019

History
Healthcare setting, the industry behind this fortune
Healthcare, the industry behind this fortune. Illustration, not a photo of Ernesto Bertarelli.

Ernesto's net worth over time

2 dated estimates since 2019

$0 $3B $6B $9B $12B 2019 2021 2023 2025 $8.0B, 2019, Forbes $11.5B, 15 Oct 2026, Forbes Real-Time Billionaires
As ofNet worthSource
15 Oct 2026$11.5B Forbes Real-Time Billionaires
2019$8.0B Forbes

About Ernesto Bertarelli

Ernesto Bertarelli (Switzerland) has 2 dated net worth estimates in the public record, the latest $11.5 billion as of 15 Oct 2026 from Forbes Real-Time Billionaires. The fortune is tied to Serono (inherited), which we classify under healthcare. Ernesto was born in 1965. The earliest estimate we hold, $8 billion, is dated 2019. That places Ernesto at number 298 in the current ranking.

Companies linked to Ernesto in the public record: Vava II.

Sources

The description is written by BillionaireList editors from public facts. How estimates are made: methodology.

About Ernesto Bertarelli, common questions

How much is Ernesto Bertarelli worth?
Ernesto Bertarelli's net worth is estimated at $11.5 billion as of 15 Oct 2026, according to Forbes Real-Time Billionaires. That places Ernesto at number 298 in the BillionaireList ranking.

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