Japan Credit Rating Agency (JCR) Upgrades Rating by Two Notches to BBB+

Investor Relations

MITSUI E&S Co., Ltd. (Headquarters: Chuo-ku, Tokyo, President and CEO: Takeyuki Takahashi, hereinafter "MITSUI E&S") is pleased to announce that Japan Credit Rating Agency, Ltd. (JCR) has upgraded our long-term issuer rating and preliminary rating for Shelf Registration by two notches to BBB+.

・Rating Change

   Previous    Latest
Long-term Issuer Rating  BBB- BBB+
Outlook  Positive Stable
preliminary rating for Shelf Registration  BBB-  BBB+
CP  J-2  J-2

・Received Date
 18th July 2025

・Credit Rating Agency
 Japan Credit Rating Agency, Ltd. (JCR)

For more detailed information, please refer to the following link 
(Japan Credit Rating Agency, Ltd. (JCR). Website): 
https://www.jcr.co.jp/en/ratinglist/corp/7003

Contact details for this Information

For media inquiries:

MITSUI E&S Co., Ltd.
Internal Control Sect, Corporate Planning Department
TEL: +81-3-3544-3147