Jan. 30, 2026

ES-CON JAPAN: Assigned Green Finance Framework Evaluation: Green 1(F)

Dec. 29, 2025

JCR Assigned Preliminary AA- Rating to Shelf Registration of ES-CON JAPAN

Aug. 08, 2025

JCR Upgraded Long-term Issuer Rating on ES-CON JAPAN to AA-/Stable

Jul. 18, 2025

JCR Assigned A+ Rating to Bonds of ES-CON JAPAN

Nov. 06, 2024

JCR Affirmed A+ Long-term Issuer Rating on ES-CON JAPAN; Revised Outlook to Positive

Jul. 31, 2024

JCR Assigned Social 1 to Long-term Loan Borrowed by ES-CON JAPAN

Jul. 12, 2024

JCR Assigned A+ Rating to Bonds of ES-CON JAPAN

Dec. 29, 2023

JCR Assigned Preliminary A+ Rating to Shelf Registration of ES-CON JAPAN

Oct. 10, 2023

JCR Affirmed A+/Stable Long-term Issuer Rating on ES-CON JAPAN

Sep. 12, 2022

JCR Upgraded Long-term Issuer Rating on ES-CON JAPAN to A+/Stable