Komori
Statutory disclosure document4088AIR WATER INC.Materials and Chemicals

Notice Regarding the Filing of Amended Reports for Annual Securities Reports and Other Filings for Prior Fiscal Years and the Amendment of Earnings Summaries and Other Documents for Prior Fiscal Years

The accounting treatment of revenue, expenses, asset valuations and other items was reviewed for securities reports, quarterly securities reports, semiannual securities reports and earnings releases for prior fiscal years, and the financial figures were amended. For the full-year figures from the fiscal year ended March 2021 through the fiscal year ended March 2025, revenue, operating profit, profit attributable to owners of the parent and net assets, among other items, decreased mainly as a result of the amendments.

Worth reading
73In focus
0–100. This measures how worthwhile something is to read, not how good or bad the company is.
Direction
Deterioration
Direction inferred from the company’s description.
Scale
-63401
¥ million (difference before and after correction in operating profit for the fiscal year ended March 2025)
Wording
Definitive
How definitive the wording is.

What was corrected and how

A subsequent correction by the company to the contents of an already published filing.

Original disclosure

Securities reports and other filings, and earnings releases and other disclosures, for prior fiscal years

The number of days elapsed cannot be calculated because the original disclosure date is unknown.
This correction2026-07-31
Location of correction (where in the original document)

Revenue, expense recognition, asset valuations and other accounting treatment in the consolidated financial statements and other financial information for prior fiscal years; securities reports for the 21st through 25th fiscal years; quarterly securities reports for the first through third quarters of the 24th fiscal year; semiannual securities reports for the second quarter of the 25th fiscal year and the second quarter of the 26th fiscal year; and earnings releases for the first and third quarters of the fiscal year ended March 2025 and the first quarter of the fiscal year ending March 2026

ChangesPrior-period financial results were amended. Example: operating profit for the fiscal year ended March 2025 changed from ¥75,246 million to ¥62,538 million, a decrease of ¥12,707 million
Impact on Business Performance (the company’s explanation)

The amendments affect results for prior fiscal years. The impact on revenue, operating profit, profit attributable to owners of the parent, total assets and net assets for each fiscal year is disclosed.

Reason for correction

In July 2025, the Company recognized suspected improper accounting treatment relating to inventory at a consolidated subsidiary. Following an investigation by a special investigation committee and self-inspections by the Company and its group companies, it was determined that amendments were necessary.

What was corrected and how
ItemDetails
Disclosure subject to correctionSecurities reports and other filings, and earnings releases and other disclosures, for prior fiscal years
Location of correctionRevenue, expense recognition, asset valuations and other accounting treatment in the consolidated financial statements and other financial information for prior fiscal years; securities reports for the 21st through 25th fiscal years; quarterly securities reports for the first through third quarters of the 24th fiscal year; semiannual securities reports for the second quarter of the 25th fiscal year and the second quarter of the 26th fiscal year; and earnings releases for the first and third quarters of the fiscal year ended March 2025 and the first quarter of the fiscal year ending March 2026
Details of correctionPrior-period financial results were amended. Example: operating profit for the fiscal year ended March 2025 changed from ¥75,246 million to ¥62,538 million, a decrease of ¥12,707 million
Reason for correctionIn July 2025, the Company recognized suspected improper accounting treatment relating to inventory at a consolidated subsidiary. Following an investigation by a special investigation committee and self-inspections by the Company and its group companies, it was determined that amendments were necessary.
Impact on Business PerformanceThe amendments affect results for prior fiscal years. The impact on revenue, operating profit, profit attributable to owners of the parent, total assets and net assets for each fiscal year is disclosed.
Items this document does not state (1)
Original disclosure date

These are items the company does not state in this document. We do not leave them blank, nor fill them in from other sources or by inference.

The reasons the company gives

The company's own explanation, not something inferred from the numbers.

Following the recognition in July 2025 of suspected improper accounting treatment relating to inventory at a consolidated subsidiary, a special investigation committee conducted an investigation and the Company and its group companies conducted self-inspections. As a result, it was determined that revisions were necessary to the accounting treatment of revenue, expense recognition, asset valuations and other items in the consolidated financial statements and other financial information for prior fiscal years.

How to read this page

This is not the documentKomori reads the disclosure the company filed and writes this summary. Figures are as stated by the company and are not audited.
Weight is not a verdictIt measures how much this changes what the company had already told the market. It is not a view on the shares.
Corrections happenIf the company reissues this disclosure, the page is rebuilt from the corrected version and the revision number moves up.
Notice Regarding the Filing of Amended Reports for Annual Securities Reports and Other Filings for Prior Fiscal Years and the Amendment of Earnings Summaries and Other Documents for Prior Fiscal Years | AIR WATER INC. (4088) timely disclosure | Komori