Number overview
For 03-6691-8214, Telnavi carries multiple user reports describing M&A brokerage sales calls (as of 2026-08-03). Adjacent numbers carry similar registrations, and the reports describe pitches about business succession and company sales aimed at representatives.
Reported behavior
- M&A brokerage and succession sales calls aimed at representatives
How to handle this call
Guard your company information
Do not disclose revenue or shareholder details on such calls. Discuss M&A only with trusted advisers such as your tax accountant or bank.
You may simply decline
If uninterested, say so and end the call.
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 of M&A sales calls, with similar registrations on adjacent numbers
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