Poland’s wealthiest individuals have built fortunes in diverse industries, from chemicals and pharmaceuticals to retail, media, and technology. The 2025 edition of Forbes’ “100 Richest Poles” ranking is historic — for the first time, every person on the list is a billionaire. Together, they control an estimated $78.8 billion USD, marking an 11% increase year-on-year, far outpacing the country’s GDP growth of just 3.2%.
Top 10 Richest Poles in 2025
1. Michał Sołowow – $7.03 billion USD
Michał Sołowow remains the richest Pole, with investments spanning chemicals, flooring, and sanitary ware. His diversified portfolio and consistent reinvestment have kept him at the top for years.
2. Jerzy Starak – $6.22 billion USD
Jerzy Starak’s fortune comes from the pharmaceutical industry, with controlling stakes in major companies serving both domestic and international markets.
3. Tomasz Biernacki – $5.57 billion USD
Founder of the Dino supermarket chain, Tomasz Biernacki has turned his retail empire into one of Poland’s fastest-growing businesses, benefiting from strong consumer demand and store expansion.
4. Sebastian Kulczyk – $2.35 billion USD
Son of the late Jan Kulczyk, Sebastian runs diversified investments in technology, chemicals, and global venture projects.
5. Zygmunt Solorz – $2.10 billion USD
A media and telecommunications mogul, Zygmunt Solorz is the founder of Polsat and has substantial investments in various media and telecom ventures.
6. Dominika Kulczyk – $1.97 billion USD
Dominika Kulczyk focuses on renewable energy and infrastructure investments, continuing the family’s legacy while promoting sustainable growth.
7. Paweł Marchewka – $1.95 billion USD
As the founder of Techland, Paweł Marchewka made his fortune in the video game industry, with globally successful titles boosting his net worth.
8. The Juroszek Family – $1.91 billion USD
Known for their ventures in gaming and real estate, the Juroszek family has built a business empire that continues to expand in both sectors.
9. Dariusz Miłek – $1.55 billion USD
The founder of CCC and HalfPrice, Dariusz Miłek saw his wealth grow over 100% in the past year thanks to an aggressive retail expansion strategy.
10. The Grzebita Family – $1.51 billion USD
Active in retail and other diversified ventures, the Grzebita family rounds out the top 10 with consistent growth across multiple sectors.
Trends and Insights
- Historic Milestone – 2025 is the first year in which all 100 individuals on Forbes’ list are billionaires, with a total of 107 billionaires now in Poland.
- The Billionaire Gap – Sołowow, Starak, and Biernacki each hold wealth exceeding $5.5 billion USD, placing them far ahead of the rest.
- Fastest Growth – Dariusz Miłek led the ranking in wealth increase with over 107% growth in a single year. Jerzy Starak followed with a 27.8% gain.
- Sector Diversification – From pharmaceuticals and chemicals to retail and gaming, the wealth is spread across industries, indicating a healthy diversification in Poland’s economy.
Final Thoughts
The 2025 billionaire list not only showcases personal financial success but also reflects the sectors driving Poland’s economic growth. With expanding global ambitions, strong domestic demand, and innovative investments, these individuals are shaping the future of business in Poland.