Largest companies in Poland

1. PKN Orlen: It is the largest oil and gas company in Poland. Raffineri carries out activities such as oil exploration and production and retail sales.

2. PGE: It is Poland's largest energy company. It operates in electricity production, distribution and trade.

3. PZU Group: It is the largest insurance company in Poland. It provides services in various areas such as life insurance, property insurance and health insurance.

4. PKO Bank Polski: It is the largest bank in Poland. It operates in areas such as individual and corporate banking, credit services and payment systems.

5. Jeronimo Martins Polska: It is the largest retail company in Poland. It operates through the supermarket chain known as Biedronka.

6. Grupa Azoty: It is the largest chemical company in Poland. It operates in areas such as fertilizer, plastic and chemical production.

7. KGHM Polska Miedź: It is the largest mining company in Poland. It operates in the production and processing of minerals such as copper, silver and gold.

8. Polskie Górnictwo Naftowe i Gazownictwo (PGNiG): Poland's largest natural gas company. It carries out activities such as gas exploration, production, distribution and storage.

9. LOT Polish Airlines: It is the largest airline in Poland. It operates as an airline flying on domestic and international routes.

10. CD Projekt: It is Poland's largest video game company. It is the producer of important games such as The Witcher series.