| 29/04/2025 | | | Moodys Investors Service, Inc | - | Baa1 |
| 24/04/2025 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy | |
| 15/10/2024 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy | |
| 23/04/2024 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy/EST | |
| 18/03/2024 | | | Moodys Investors Service, Inc | - | Baa1 |
| 18/10/2023 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy/EST | |
| 24/05/2023 | | | Moodys Investors Service, Inc | - | Baa2 |
| 28/04/2023 | | | Moodys Investors Service, Inc | - | Baa2 |
| 24/04/2023 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy/EST | - |
| 04/10/2022 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy/EST | - |
| 29/04/2022 | | | Moodys Investors Service, Inc | - | Baa2 |
| 26/04/2022 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy/EST | |
| 14/09/2021 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy/EST | |
| 30/04/2021 | | | Moodys Investors Service, Inc | - | Baa2 |
| 27/04/2021 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy /EST | |
| 11/12/2020 | | | Moodys Investors Service, Inc | - | Baa2 |
| 21/10/2020 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy/EST | |
| 21/10/2020 | | | Moodys Investors Service, Inc | - | Baa2 |
| 21/10/2020 | | | Moody´s Local AR Agente de Calificación de Riesgo S.A. | AAA.uy /EST | |
| 30/04/2020 | | | Moodys Investors Service, Inc | Aaa.uy | Baa2 |
| 30/04/2019 | | | Moodys Investors Service, Inc | Aaa.uy | Baa2 |
| 26/04/2018 | | | Moodys Investors Service, Inc | Aaa.uy | Baa2 |
| 26/04/2017 | | | Moodys Investors Service, Inc | Aaa.uy | Baa2 |
| 24/06/2016 | | | Moodys Investors Service, Inc | Aaa.uy | Baa2 |
| 09/05/2016 | | | Moodys Investors Service, Inc | Aaa.uy | Baa2 |
| 26/04/2016 | | | Moodys Investors Service, Inc | Aaa.uy | Baa2 |
