Credit Ratings

Credit rating agency

Long-term

Short-term

Rating Definitions

Rating & Investment Information (R&I)

A+ (Stable)

a-1

Issuer Rating:High creditworthiness supported by a few excellent factors.

Short-term:Certainty of the fulfillment of a short-term obligation is high.

Japan Credit Rating Agency (JCR)

AA-(Stable)

Long-term:A very high level of certainty to honor the financial obligations

*Please refer to credit rating agencies' own websites (links below) for further information.

Bond Information

Company

Bond

Issue date

Amount as of April 1,2024

(millions of yen)

Amount as of March 31,2025

(millions of yen)

Coupon rate

(%)

Security

Maturity date

Obayashi

The 22nd unsecured bond

September 13,2018

10,000

10,000

0.385

None

September 13,2028

Obayashi

The 25th unsecured bond

(Sustainability link bond)

April 27,2022

20,000

20,000

0.250

None

April 27,2027

Obayashi

The 26th unsecured bond

(Sustainability link bond)

April 27,2022

10,000

10,000

0.380

None

April 27,2029

Obayashi

The 27th unsecured bond

(Sustainability link bond)

June 12,2024

20,000

20,000

0.819

None

June 12,2029

Other bond

107

Subtotal

60,000

60,107