Oct. 09, 2026

JCR Assigned AA Rating to Bonds of Mizuho Bank

Aug. 25, 2026

Mizuho Bank: Evaluation of Conformity of Impact Deposit Framework

Apr. 14, 2026

JCR Assigned Preliminary AA Rating to Shelf Registration of Mizuho Bank

Apr. 01, 2026

Mizuho Bank: Second Party Opinion on Mizuho Natural Capital Impact Finance -Evaluation Framework-

Apr. 01, 2026

Mizuho Bank: Second Opinion on Positive Impact Finance Framework

Apr. 01, 2026

Mizuho Bank: Second Party Opinion on Mizuho Human Capital Management Impact Finance Framework (Review)

Apr. 01, 2026

Mizuho Bank: Second Party Opinion on Mizuho Eco Finance 2025 Framework (Review)

Nov. 26, 2025

JCR Affirmed AA/Stable on Mizuho Financial Group, Mizuho Bank and Mizuho Trust & Banking

Nov. 12, 2025

Mizuho Bank: Second Party Opinion on Sustainability Linked Loan Framework (Review)

Oct. 31, 2025

Mizuho Bank: Second Party Opinion on Mizuho Avoid Emissions Impact Finance Framework