| № | Rating Action | Date | Rating | Outlook | Report |
| 1 | Assignment | 30.09.2022 | uaAA | developing | ALTBA-KRP-001-PR |
| 2 | Update | 27.12.2022 | uaAA | developing | ALTBA-KRP-002-OH |
| 3 | Update | 15.02.2023 | uaAAА | developing | ALTBA-KRP-003-OH |
| 4 | Update | 28.04.2023 | uaAAА | developing | ALTBA-KRP-004-OH |
| 5 | Update | 27.07.2023 | uaAAА | developing | ALTBA-KRP-005-OH |
| 6 | Update | 31.10.2023 | uaAAА | developing | ALTBA-KRP-006-OH |
| 7 | Update | 29.02.2024 | uaAAА | developing | ALTBA-KRP-007-OH |
| 8 | Update | 30.04.2024 | uaAAА | developing | ALTBA-KRP-008-OH |
| 9 | Update | 31.07.2024 | uaAAА | developing | ALTBA-KRP-009-OH |
| 10 | Update | 30.10.2024 | uaAAА | developing | ALTBA-KRP-010-OH |
| 11 | Update | 31.01.2025 | uaAAА | developing | ALTBA-KRP-011-OH |
| 12 | Update | 30.04.2025 | uaAAА | developing | ALTBA-KRP-012-OH |
| 13 | Update | 31.07.2025 | uaAAА | developing | ALTBA-KRP-013-OH |