Worth reading
40Recurring
0–100. This measures how worthwhile something is to read, not how good or bad the company is.Direction
Mixed performance
Direction inferred from the company’s description.Scale
—
Displayed only when the document provides numerical figures.Wording
Conditional
How definitive the wording is.Announced details
Nuisance Information Filtering ServiceScam SMS Monitor
Applicable field (uses covered by this announcement)
Special Fraud CountermeasuresPhishing Scam CountermeasuresLandline TelephonesMobileFor Business Use
What the company reported numerically
Usage history
The Nuisance Information Filtering Service is used by approximately 15 million people per month
Location (as indicated in this announcement)
7F Pacific Square Nagoya Nishiki, 2-5-12 Nishiki, Naka-ku, Nagoya, Aichi Prefecture
In this announcement the company addresses none of Contract Value / Offering price / Impact on Business Performance.
Source (materials cited by the company)
トビラシステムズ’ proprietary research
Tokyo Electric Power Company (TEPCO)
Mastercard
Amazon Customer Service
Ministry of Internal Affairs and Communications
| Item | Details |
|---|---|
| Names of Products / Services Covered | Nuisance Information Filtering Service, Scam SMS Monitor |
| Applicable area | Special Fraud Countermeasures, Phishing Scam Countermeasures, Landline Telephones, Mobile, For Business Use |
| Location | 7F Pacific Square Nagoya Nishiki, 2-5-12 Nishiki, Naka-ku, Nagoya, Aichi Prefecture |
| Usage history | The Nuisance Information Filtering Service is used by approximately 15 million people per month |
| Source | トビラシステムズ’ proprietary research, Tokyo Electric Power Company (TEPCO), Mastercard, Amazon Customer Service, Ministry of Internal Affairs and Communications |
Items this document does not state (13)
CounterpartyCounterparty overviewRelationship with the CompanyContract ValueOffering priceContract DateLaunch dateAward/certification nameAwarding / certifying bodyRegistration number and expiry dateLocation scaleQuantitative EffectsImpact on Business Performance
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.To provide information on scam calls and scam SMS messages identified through the company’s research in March 2026, helping alert users and prevent losses.
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.