Sifo survey calls – how to stop the annoyance!

Summary — +4645728005

Risky
Caller Name: Okänd
Caller Type: Unknown
Location: Sweden
Reviews: 898

Expert Opinion

Clearly, these calls are most likely from a market research firm conducting surveys. Recipients report frequent, often daily, attempts to reach them for opinion polls, typically identified as Sifo or TNS Sifo. While such research is legitimate, the volume can become intrusive. Block the number on your handset and consider adding it to any national do‑not‑call registry. Request that Sifo place your details on their internal suppression list for a minimum of ten years, as some users have successfully done. Remain cautious of any unexpected requests for personal data or payments, as genuine surveys will never ask for money. Register your preference and keep a log of unwanted calls to help future complaints.

Caller Categories

Unknown
344×
Survey
218×
Harassment Call
121×
Telemarketing
63×
Spam
39×

Caller Names

Okänd
343×
sifo
171×
0457-28005
18×
TNS-Sifo
15×
unknown
10×

Rate this number — +4645728005

Recent Reports for 0457-280 05

4645728005 Unknown

Users have been warned about this number

4645728005 Unknown

Users are advised to exercise caution

4645728005 Unknown

Caution is warranted when interacting with this number

4645728005 Unknown

Caution is recommended for this phone number

4645728005 Unknown

Users are warned to be cautious

4645728005 Unknown

A warning from the user to be cautious

4645728005 Unknown

Users are adviced to exersise causion

4645728005 Unknown

Its advised to be cautious with this particuler number

4645728005 Unknown

A warning has been issued for this number

4645728005 Unknown

Warning signs are present

4645728005 Unknown

Exercise caution when dealing with this phone number.

4645728005 Unknown

Users are advised to exercise caution

4645728005 Unknown

Users are advised to be cautious

4645728005 Unknown

User warning: be cautious

4645728005 Unknown

Feedback from user: beware

4645728005 Unknown

Caution is advised when dealing with this number

4645728005 Unknown

Caution is advised when interacting with this number

4645728005 Unknown

A warning has been issued for this number

4645728005 Unknown

Warning signs indicate this number may be problematic

4645728005 Unknown

Warning from user: be cautious

4645728005 Unknown

Users advice to beware

4645728005 Unknown

Caution urged by user

4645728005 Unknown

Users should be wary of this number

4645728005 Unknown

Users are adviced to excerise Caution when reciving calls

4645728005 Unknown

User has advised to be carefull with this number, seems fishy

4645728005 Unknown

There warning about this number is necesary

4645728005 Unknown

Cautions is adviced with this number because

4645728005 Unknown

Users should be cautious with this number

4645728005 Unknown

Användarinformation: Varning utfärdad

4645728005 Unknown

The user advises caution

Different formats

More related reports