Number overview
For 054-333-9247, directories carry user reports describing telecom-line sales calls in the name of Telemarker (as of 2026-08-03). Telnavi lists it as Telemarker line sales, and jpnumber registers it under a corporate name.
Reported behavior
- Sales calls to businesses about telecom lines and phone equipment
How to handle this call
Never agree by phone
Do not decide on line or cost-review proposals on the spot; check with your current carrier or trusted vendor.
You may simply decline
Re-soliciting someone who has declined is prohibited by law.
Sources of the reports
The descriptions on this page are based on user reports posted to third-party phone-number directories (checked as of 2026-08-03). This site has not independently verified the caller, and nothing here identifies the caller definitively. The reporting sources we checked are:
- Telnavi: user reports under Telemarker line sales
- jpnumber: registration under a corporate name
Where to report or get help
- Consumer Hotline: 188
- Police consultation line: #9110
- Ministry of Internal Affairs and Communications - Telecommunications Consumer Consultation Center: 03-5253-5900