Rank 2413 of 3,368
Sebastian Kulczyk net worth
Sebastian Kulczyk's net worth is estimated at $1.7 billion as of 15 Oct 2026, according to Forbes Real-Time Billionaires. The fortune comes mainly from Kulczyk Investments.
- Country
- 🇵🇱 Poland
- Industry
- Diversified
- Age
- 45
- Self-made
- No, inherited
- City
- Warsaw
- Source of wealth
- Kulczyk Investments
-$116M
-6.4%
vs Jan 2025
Sebastian's net worth over time
2 dated estimates since 2025
| As of | Net worth | Source |
|---|---|---|
| 15 Oct 2026 | $1.7B | Forbes Real-Time Billionaires |
| 2025 | $1.8B | Forbes |
About Sebastian Kulczyk
Sebastian Kulczyk (Poland) has 2 dated net worth estimates in the public record, the latest $1.7 billion as of 15 Oct 2026 from Forbes Real-Time Billionaires. The fortune is tied to Kulczyk Investments, which we classify under diversified. Sebastian was born in 1980. The earliest estimate we hold, $1.8 billion, is dated 2025. That places Sebastian at number 2,413 in the current ranking.
Sources
- Forbesforbes.com/billionaires
- Forbes Real-Time Billionairesforbes.com/profile/sebastian-kulczyk/
- Identity factsOpen public knowledge base record
The description is written by BillionaireList editors from public facts. How estimates are made: methodology.
About Sebastian Kulczyk, common questions
How much is Sebastian Kulczyk worth?
Request a correction
Send a public source that shows a different fact. We confirm your email, check the source and update the profile. A removal request needs no source: the profile is hidden at once.