FY2025 Q1 Financial Summary (from April 1, 2025 to June 30, 2025)

August 8, 2025

Company name: TOYO GOSEI Co., Ltd.

Listing: Tokyo Stock Exchange, Standard Market Securities code: 4970

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

Representative: Yujin Kimura, President and Representative Director

Inquiries: Shiro Shinozaki, General Manager of Financial and Accounting Department Telephone: +81-3-5822-6170

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. Non-consolidated financial results for the First Quarter of the Fiscal Year Ending March 31, 2026 (from April 1, 2025 to June 30, 2025)
   1. Non-consolidated operating results (cumulative) (Percentages indicate year-on-year changes.)

      	Net sales		Operating profit		Ordinary profit		Profit
      Three months ended	Millions of yen	%	Millions of yen	%	Millions of yen	%	Millions of yen	%
      June 30, 2025	9,128	(1.0)	397	(69.5)	293	(79.4)	201	(79.2)
      June 30, 2024	9,216	21.1	1,302	56.0	1,424	73.5	968	75.3

      	Basic earnings per share	Diluted earnings per share
      Three months ended	Yen	Yen
      June 30, 2025	25.39	-
      June 30, 2024	122.04	-

   2. Non-consolidated financial position

   	Total assets	Net assets	Equity-to-asset ratio
   As of	Millions of yen	Millions of yen	%
   June 30, 2025	64,434	24,830	38.5
   March 31, 2025	65,864	24,831	37.7

   Reference: Equity

   As of June 30, 2025: ¥24,830 million

   As of March 31, 2025: ¥24,831 million

2. Cash dividends

   	Annual dividends per share
   	First quarter-end	Second quarter-end	Third quarter-end	Fiscal year-end	Total
   	Yen	Yen	Yen	Yen	Yen
   Fiscal year ended March 31, 2025	-	20.00	-	25.00	45.00
   Fiscal year ending March 31, 2026	-
   Fiscal year ending March 31, 2026 (Forecast)		20.00	-	20.00	40.00

   Note: Revisions to the forecast of cash dividends most recently announced: None

3. Forecast of financial results for the fiscal year ending March 31, 2026 (from April 1, 2025 to March 31, 2026)

(Percentages indicate year-on-year changes.)

Note: Revisions to the most recently announced earnings forecasts: None

1. Adoption of accounting treatment specific to the preparation of quarterly non-consolidated financial statements: None

2. 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

3. Number of issued shares (common shares)

   1. Total number of issued shares at the end of the period (including treasury shares)

      As of June 30, 2025	8,143,390 shares
      As of March 31, 2025	8,143,390 shares

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

      As of June 30, 2025	206,602 shares
      As of March 31, 2025	206,602 shares

   3. Average number of shares outstanding during the period (cumulative from the beginning of the fiscal year)

• Review of the Japanese-language originals of the attached quarterly non-consolidated financial statements by certified public accountants or an audit firm: None

• Proper use of earnings forecasts, and other special matters (Caution concerning statements, etc. regarding the future)

The forward-looking statements, including performance forecasts, contained in this document are based on information currently available to the Company and certain assumptions deemed reasonable. These statements are not intended as a guarantee of future performance. Actual results may differ materially due to various factors.