Largest companies in Bulgaria

1. Lukoil Neftochim Burgas AD: The oil refining and petrochemical company is the largest company in Bulgaria. It is operated by Lukoil.

2. Bulgarian Energy Holding EAD: State company that produces and distributes electrical energy. It is the largest player in Bulgaria's energy sector.

3. Sofia Electric Company AD: Company that produces and distributes electrical energy in Sofia, the capital of Bulgaria. It is one of the country's largest energy companies.

4. Kozloduy Nuclear Power Plant AD: Bulgaria's largest nuclear power plant. It operates in energy production and nuclear fuel supply.

5. Mtel: Bulgaria's largest telecommunications company. It offers mobile communications, landlines and internet services.

6. Billa: The largest supermarket chain operating in Bulgaria. In addition to food and basic consumer goods, it also sells household goods and electronic products.

7. Telenor Bulgaria: One of the largest telecommunications operators in Bulgaria. It offers mobile and landline, internet and television services.

8. Metro Cash & Carry: The largest wholesale company operating in Bulgaria. It wholesales food and other products to restaurants, hotels and other businesses.

9. DSK Bank: One of the largest banks in Bulgaria. It offers individual and corporate banking services.

10. Sopharma: One of the largest pharmaceutical companies in Bulgaria. It operates in the field of pharmaceutical production and distribution.