| Credit Rating Agency | Long Term | Short Term | |
|---|---|---|---|
| Busan Bank | Moody's | A2 | P-1 |
| S&P | A- | A-2 | |
| Kyongnam Bank | Moody's | A2 | P-1 |
| BNK Capital | Moody's | Baal | - |
| NICE | KIS | KR | |
|---|---|---|---|
| BNK Financial Group | AAA | AAA | AAA |
| Busan Bank | AAA | AAA | AAA |
| Kyongnam Bank | AA+ | AA+ | AA+ |
| BNK Capital | AA- | AA- | AA- | BNK Securities | A+ | A+ | A+ |
