Chugoku Electric Power : Consolidated Financial Results for the Three Months Ended June 30, 2025 (Completion of Interim Review by Certified Public Accountants, etc.)

August 5, 2025

Company name: The Chugoku Electric Power Company, Incorporated Name of representative: Kengo Nakagawa,

Representative Director President & Chief Executive Officer

(Securities code: 9504, Prime of Tokyo Stock Exchange) Inquiries: Kenichi Ishimitsu,

General Manager of Accounting Section, Procurement Division (Telephone: +81-82 - 241 - 0211)

The Chugoku Electric Power Co., Inc. (the "Company") hereby announces that the interim review of the quarterly consolidated financial statements in the "Consolidated Financial Results for the Three Months Ended June 30, 2025," which was disclosed on July 31, 2025, has been completed by certified public accountants, etc.

There are no changes to the quarterly consolidated financial statements and other information disclosed on July 31, 2025.

Consolidated Financial Results

for the Three Months Ended June 30, 2025 [Japanese GAAP]

August 5, 2025

Company name: The Chugoku Electric Power Company, Incorporated Listing: Tokyo Stock Exchange

Securities code: 9504

URL: https://www.energia.co.jp/

Representative: Kengo Nakagawa, Representative Director President & Chief Executive Officer Inquiries: Kenichi Ishimitsu, General Manager of Accounting Section, Procurement Division Telephone: +81-82 - 241 - 0211

Scheduled date to commence dividend payments: -

Preparation of supplementary material on financial results: Yes Holding of financial results briefing: None

(Yen amounts are rounded down to millions, unless otherwise noted.)

1. Consolidated Financial Results for the Three Months Ended June 30, 2025 (April 1, 2025 to June 30, 2025)

   1. Consolidated Operating Results (Percentages indicate year-on-year changes.)

      	Operating revenues		Operating profit		Ordinary profit		Profit attributable to owners of parent
      Three months ended June 30, 2025 June 30, 2024	Millions of yen 329,562 330,344	% (0.2) (17.6)	Millions of yen 39,586 34,865	% 13.5 (60.5)	Millions of yen 33,931 37,359	% (9.2) (54.8)	Millions of yen 26,802 23,362	% 14.7 (62.7)

      (Note) Comprehensive income:	Three months ended June 30, 2025:	¥	14,989 million [	(58.1) %]
      	Three months ended June 30, 2024:	¥	35,797 million [	(43.0) %]

      	Basic earnings per share	Diluted earnings per share
      Three months ended	Yen	Yen
      June 30, 2025	74.54	74.54
      June 30, 2024	64.85	64.85

   2. Consolidated Financial Position

   	Total assets	Net assets	Shareholders'equity ratio
   As of June 30, 2025 March 31, 2025	Millions of yen 4,382,779 4,360,959	Millions of yen 712,856 705,865	% 16.3 16.2

   (Reference) Equity: As of June 30, 2025:	¥	714,657 million
   As of March 31, 2025:	¥	707,535 million

2. Dividends

   	Annual dividends
   	1st quarter-end	2nd quarter-end	3rd quarter-end	Year-end	Total
   Fiscal year ended March 31, 2025 Fiscal year ending March 31, 2026	Yen - -	Yen 5.00	Yen -	Yen 22.00	Yen 27.00
   Fiscal year ending March 31, 2026 (Forecast)		10.00	-	11.00	21.00

   (Note) Revision to the forecast for dividends announced most recently: None

3. Consolidated Financial Results Forecast for the Fiscal Year Ending March 31, 2026 (April 1, 2025 to March 31, 2026)

(Percentages indicate year-on-year changes.)

(Note) Revision to the financial results forecast announced most recently: None

* Notes:

1. Significant changes in the scope of consolidation during the period: None

2. Adoption of accounting treatment specific to the preparation of quarterly consolidated financial statements: Yes Calculation of tax expenses

   Tax expenses are calculated using a simplified method such as multiplying profit before income taxes by the estimated effective tax rate.

3. Changes in accounting policies, changes in accounting estimates, and restatement

   1. Changes in accounting policies due to revisions to accounting standards and other regulations: None

   2. Changes in accounting policies due to other reasons: None

   3. Changes in accounting estimates: None

   4. Restatement: None

4. Number of issued shares (common shares)

   1. Total number of issued shares at the end of the period (including treasury shares): June 30, 2025: 387,154,692 shares

      March 31, 2025: 387,154,692 shares

   2. Number of treasury shares at the end of the period:

      June 30, 2025: 27,591,040 shares

      March 31, 2025: 27,589,469 shares

   3. Average number of shares outstanding during the period:

Three months ended June 30, 2025: 359,564,156 shares

Three months ended June 30, 2024: 360,232,757 shares

(Note)

The Company has introduced a performance-based stock compensation plan called the Board Benefit Trust (BBT).

The number of treasury shares at the end of the period includes the Company's shares held by the trust account (658,000 shares as of June 30, 2025 and 658,000 shares as of March 31, 2025), and the number of treasury shares deducted in the calculation of the average number of shares outstanding includes the Company's shares held by the trust account (658,000 shares for the three months ended June 30, 2025 and - shares for the three months ended June 30, 2024).

• Review of the Japanese-language originals of the attached quarterly consolidated financial statements by certified public accountants or an audit firm: Yes (voluntary)

• Proper use of earnings forecasts, and other special matters

Performance forecasts and other forward-looking statements contained in this document are based on information available to the Company's management at the time of announcement. Actual results may differ from the forecasts due to various factors arising in the future.

A supplementary material on financial results was posted on the Company's website on July 31, 2025. (URL : https://www.energia.co.jp/e/ir/info/financial_rep.html )

(Reference)

Non-consolidated Financial Results Forecast for the Fiscal Year Ending March 31, 2026 (April 1, 2025 to March 31, 2026)

(Percentages indicate year-on-year changes.)

(Note) Revision to the financial results forecast announced most recently: None