- Allianz Bank Bulgaria
- Bulgarian Development Bank
- Bulgarian-American Credit Bank
- Central Cooperative Bank
- D Commerce Bank
- DSK Bank
- First Investment Bank
- International Asset Bank
- Investbank
- Municipal Bank
- Post Bank (Eurobank Bulgaria)
- ProCredit Bank (Bulgaria)
- Raiffeisenbank (Bulgaria)
- TBI Bank
- T. C. Ziraat Bank – Sofia Branch
- Texim Bank
- Tokuda Bank
- UniCredit Bulbank
- United Bulgarian Bank
- Corporate Commercial Bank (in bankruptcy)
Local branches of EU banks do not participate in the system as they are guaranteed by their home country scheme. At present they are:
- Bigbank AS – Bulgaria Branch
- BNP Paribas S.A. – Sofia Branch
- BNP Paribas Personal Finance S.A. – Bulgaria Branch
- Citibank Europe Plc. – Bulgaria Branch
- ING Bank N.V. – Sofia Branch
- Varengold Bank AG – Sofia Branch