Komori
Occurring Fact3180BEAUTY GARAGE Inc.Trading & Wholesale

Notice Regarding Information Leakage Caused by Unauthorized Access to Our E-Commerce Site by a Third Party

It was discovered that a third party had gained unauthorized access to the EC site operated by the Company, resulting in the leakage of 775,725 customer records registered with the Company and the Company group. Services including the EC site are generally available, but the investigation into the cause and assessment of the impact on results are ongoing.

Worth reading
35Immaterial
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
775725
records (leaked customer information)
Wording
Avoiding a definitive answer
How definitive the wording is.

Information leakage caused by unauthorized access by a third party to the Company's EC site

Subject Entity

BEAUTY GARAGE Inc. and the Company group

Target Locations / Products

The EC site operated by the Company and customer information registered with the Company and the Company group

Occurrence10–12 October 2026 (Saturday–Monday) (unauthorized access to the Company's servers) / 13 October 2026 (Tuesday) (security incident detected)
1 day later
Awareness or receipt of notice13 October 2026 (Tuesday) (security incident detected)
This disclosure10/15/2026
Cause

Unauthorized access by a third party. The details, including how the unauthorized access became possible, remain under investigation.

Related procedures

Type

Reporting to and consultation with relevant authorities, including the Personal Information Protection Commission

Court or authority

Relevant authorities, including the Personal Information Protection Commission

Company response

Suspended operations

None (the Company's EC site and other services remain generally available)

Measures to prevent recurrence

The Company will continue investigating the cause and, based on the findings, work to strengthen its security framework and prevent recurrence. The Company has also identified and blocked the access route used in this unauthorized access as of the present time, and is proceeding with the necessary reports to and consultations with relevant authorities, including the Personal Information Protection Commission.

Impact on Earnings Forecast

The impact of this matter on results is currently under review. If any matter requiring disclosure arises, the Company will promptly disclose it.

Outlook

Continue investigating the cause and, based on the findings, work to strengthen the security framework and prevent recurrence. Proceed with the necessary reports to and consultations with relevant authorities, including the Personal Information Protection Commission.

Planned follow-up disclosure

If any matters requiring disclosure arise in the future, the Company will disclose them promptly.

Event that occurred
ItemDetails
Event nameInformation leakage caused by unauthorized access by a third party to the Company's EC site
Date of occurrence10–12 October 2026 (Saturday–Monday) (unauthorized access to the Company's servers) / 13 October 2026 (Tuesday) (security incident detected)
Date recognized / date notice received13 October 2026 (Tuesday) (security incident detected)
Subject EntityBEAUTY GARAGE Inc. and the Company group
Target Locations / ProductsThe EC site operated by the Company and customer information registered with the Company and the Company group
CauseUnauthorized access by a third party. The details, including how the unauthorized access became possible, remain under investigation.
Impact on Earnings ForecastThe impact of this matter on results is currently under review. If any matter requiring disclosure arises, the Company will promptly disclose it.
Type of litigation or proceedingReporting to and consultation with relevant authorities, including the Personal Information Protection Commission
Court or authorityRelevant authorities, including the Personal Information Protection Commission
Suspended operationsNone (the Company's EC site and other services remain generally available)
Measures to prevent recurrenceThe Company will continue investigating the cause and, based on the findings, work to strengthen its security framework and prevent recurrence. The Company has also identified and blocked the access route used in this unauthorized access as of the present time, and is proceeding with the necessary reports to and consultations with relevant authorities, including the Personal Information Protection Commission.
OutlookContinue investigating the cause and, based on the findings, work to strengthen the security framework and prevent recurrence. Proceed with the necessary reports to and consultations with relevant authorities, including the Personal Information Protection Commission.
Planned follow-up disclosureIf any matters requiring disclosure arise in the future, the Company will disclose them promptly.
Items this document does not state (12)
Amount of Impact on Business PerformanceAccounting period in which recognizedPlaintiffDefendantDate of filing / date of actionClaim amount / surcharge amountAmount of receivables at risk of non-collection or delayed collectionScheduled resumption dateInvestigation structureDirectors' and officers' liabilityVoting rights ownership percentage before the changeVoting rights ownership percentage after the change

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.

The cause was unauthorized access by a third party. The details, including how the unauthorized access became possible, remain under investigation.

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 Information Leakage Caused by Unauthorized Access to Our E-Commerce Site by a Third Party | BEAUTY GARAGE Inc. (3180) timely disclosure | Komori