FY2025 Q3 Financial Summary (from April 1, 2025 to December 31, 2025)

February 6, 2026

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

      	Net sales		Operating profit		Ordinary profit		Profit
      Nine months ended	Millions of yen	%	Millions of yen	%	Millions of yen	%	Millions of yen	%
      December 31, 2025	30,408	4.6	2,071	(32.5)	1,990	(35.9)	1,357	(35.0)
      December 31, 2024	29,073	25.9	3,067	16.7	3,103	22.7	2,087	21.1

      	Basic earnings per share	Diluted earnings per share
      Nine months ended	Yen	Yen
      December 31, 2025	171.04	-
      December 31, 2024	263.00	-

   2. Non-consolidated financial position

   	Total assets	Net assets	Equity-to-asset ratio
   As of	Millions of yen	Millions of yen	%
   December 31, 2025	65,178	25,980	39.9
   March 31, 2025	65,864	24,831	37.7

   Reference: Equity

   As of December 31, 2025: ¥25,980 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	-	20.00	-
   Fiscal year ending March 31, 2026 (Forecast)				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 December 31, 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 December 31, 2025	206,625 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 such as performance forecasts included in this document are based on the information available to the Company at the time of the announcement and on certain assumptions considered reasonable. Actual results may differ materially from the forecast depending on a range of factors.