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Sifo survey calls – how to stop the annoyance!
Summary — +4645728005
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
Caller Names
Rate this number — +4645728005
Recent Reports for 0457-280 05
I've received two calls from this unknown number, but I never answer unfamiliar numbers
Exhausted from the constant calling, received multiple calls today on both home and mobile phones, is there no end to this?
If you get a prepaid card without registerin it, you wont recieve calls from unknown numbers, thats the idear
No message was left on my mobile voicemail?
Once they start responding to questions, they always come back, but if they stop responding, it becomes a huge time waste without any compensation for the assistance provided
No answere whats going on!!!
It's frustrating to receive repeated calls despite rejecting them, even on weekends
Receiving calls like this is akin to having pests in the house, it's extremely frustrating! Our phone is located in the kitchen, and every time it rings, we have to drop whatever we're doing and sometimes even get up from another room or outside to answer, which is very disturbing. We have kids calling from different parts of the country and we don't want to miss their calls. We've registered with the so-called NIX, but it doesn't seem to be helping at all. Stop the nuisance!
Nobody pickup the phone.
they ring alot of time
They ring sevaral times per day, i am registred with NIX but it dosent seem to be working, how can i get them to stop this annoyin behaviour?
Did a survey about radiolistening and alot of personnal questions, seemed kinda wierd
Ignoring the 'do not call' registry, some salespeople and SIFO disregard my wishes, which is disappointing
They dont have eniro listing, what are they hiding?
I didnt answer, but they have also ringed me alot
They seem legit and all, but they dont give up even when you say you dont have time or dont want to be bothered
For the third time in two days, this issue persists; does anyone have a solution to stop it?
Its suspisous that you cant find any informations about the owner of this number, dont anser it
Det var bara ett snabbt ring, inget mer att säga.
This companys is legit, but i had to cheack it out first becuse
Calls are made to my father, but when he answers, there is no one on the line; what can be done about this?
Received approximately 20 calls over the past three weeks, at varying times
No one answers when I pick up ?????
Matias from Sifo makes repeated calls, causing a disturbance
who could this be?
An pleasant girl introduced herself during the call
Sifo is listed on eniro but i dont think they would behave like this, callin all the time and not answerin when you pick up, they also claim to be from malaga like another number i have