02039578540
TimeLine☎️ 02039578540 👆 is a valid (Landline) United Kingdom Phone Number and it is issued by Gamma Telecom Holdings Ltd. It is part of the phone block 203957 with a prefix of 020. The area code 020 originates from London.
Caller ID may showcase this phone number in these possible formats:
+442039578540+44 20 3957 8540020 3957 8540+44-20-3957-8540
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020 3957 8540 Tagged as:
TimeLine of events for phone number 02039578540
- Calls identified as spam/scam rejectedMar
2025Scam likelihood increases with ringsOct
2024Scam call, no message leftOct
2024Identified scam caller, helpful websiteOct
2024Spam call blocked, no message leftOct
2024Avoid scam call, don't engageSep
2024Scam call, hard to understandSep
2024Blocked unidentified caller after silenceSep
2024Spam call, no voicemail leftAug
2024Scam claim from Tesco MobileAug
2024O2 caller insulted, definitely a scamAug
2024Scam call posing as O2Aug
2024Missed call likely spam callerAug
2024Scam call from Tesco MobileAug
2024Suspicious call claiming Tesco discountAug
2024Repeated calls without messages leftAug
2024Frequent blocked calls, suspicious originAug
2024Received scam call from O2Aug
2024Avoid answering calls completelyAug
2024Avoid this number; it's a scamAug
2024Scam calls, block and ignoreAug
2024Unrecognized number, no message leftAug
2024Scam caller impersonating Tesco MobileAug
2024Unrecognized numbers likely scams. AvoidAug
2024O2 scam call, hang upAug
2024Reported scam calls, blocked numberAug
2024Scared child with unexpected callAug
2024O2 discount appears to be scamAug
2024Suspicious call, blocked after argumentAug
2024User felt scared at 12Aug
2024Avoid engaging with this numberAug
2024Scam offering discounts on packagesAug
2024Avoids cold callers; prefers self-researchAug
2024The comment describes spam callsAug
2024Suspicious scam calls from 0203Jul
2024Suspected scam caller from TescoJul
2024Two missed scam calls noticedJul
2024Responses may likely be scamsJul
2024Scam call claiming Tesco discountJul
2024Include South Wales now pleaseJul
2024Caller impersonated Tesco MobileJul
2024Avoid answering, it's a scamJul
2024Blocked Asian lady from 02Jul
2024Scam call, will block numberJul
2024Persistent scam calls, blocking numbersJul
2024Reported as a scam callerJul
2024Possible scam pretending to offer discountJul
2024Scam call posing as TescoJul
2024Spam call reported on phoneJul
2024Unknown London number, calls disconnect quicklyJul
2024Scam call pretending to be TescoJul
2024Avoid answering this phone callJul
2024Agent spoke too quickly, unclearJun
2024Suspected scam call from TescoJun
2024Scam call, rude response, bewareJun
2024O2 caller claimed to reduce billsJun
2024Excessive spam calls from O2Jun
2024Suspected scam call, did not answerJun
2024Report defunct number, potential breachJun
2024Comment indicates phone scam warningJun
2024Possible scam related to O2 mobileJun
2024Scam call, suggest blocking numberJun
2024Received suspicious call about bitcoinDec
2023Skeptical of crypto recovery serviceNov
2023Number Of Searches: 772 Number Of Comments: 63 First Seen: 11 November 2023 General Reputation: negativeThis number has recently been searched from Little Bloxwich(Staffordshire), Lower Penwortham(Lancashire) and Mudgley(Somerset).
02039578540 has 63 comments of which 35 x negative and 28 x neutral
02039578540 Summary (Read all comments)
Phone number ☎️ 02039578540 👆 is reported as a persistent scam caller using various 0203 numbers, often claiming to be from well-known providers like O2 or Tesco Mobile, offering large bill discounts. The calls typically involve requests for personal information such as email or security details, without leaving voicemail messages. Many users experience aggressive or rude behaviour when declining offers, and some find the accent hard to understand. The number frequently switches to evade blocks, with multiple variants reported. Genuine companies rarely cold call without prior contact or leave no voicemail, so it is advised not to answer or engage. Users recommending immediate blocking and reporting, as these calls are almost certainly attempts at fraud or data theft aimed at vulnerable individuals.
Reports on phone number 02039578540
1 yearMy phone's been blocking loads of calls lately, all marked as spam or some kinda scam. I've just been ignoring them.2 yearsGot a call from this number but no voicemail or anything. I always ignore unknown callers unless they leave a message, cause real calls usually do. Decided to look up the number and turns out it’s a scam. Cheers for having this site, really handy!2 yearsMy phone buzzed with this number showing up. I didn’t answer and decided to check it out on this site first. Turns out, it was a scam. Really grateful for this website, it’s stopped me and many others from getting caught out.2 yearsI usually let the phone ring at least 3 times before picking up. If it just stops ringing after that, I'd say it's a definite scam. When it goes on to 4 rings, chances are about 90% it’s a scam, and at 5 rings, probably 80%. You can kinda tell by now!2 yearsGot a call but my iPhone just marked it as spam and blocked it straight away. Didn’t even get a voicemail or anything.2 yearsThis was a total scam, best to just ignore and not ring them back.2 yearsGot a dodgy call again, this time from someone with a strong Asian accent, talking about cutting my bills by 25%. I tried to say no thanks, but he kept going on with loads of energy. When I told him I was fine with my bills, he sounded really disappointed.2 yearsDidn't pick up 'cause it was an unknown number. They never left a message. I usually don't answer numbers I don't know, so it's straight to the block list!2 yearsMy phone flagged the call as spam yesterday so it never actually rang, and they didn’t leave any voicemail either.2 yearsI got a call from 02039578540 and they said they were from Tesco Mobile, but it felt dodgy to me. Definitely don’t give them any personal info, seems like a total scam.Tesco Mobile2 yearsGot a call from someone saying they were from O2, offering to cut my bill by 30%. I told them I wasn’t interested and then they told me to f**k off. Pretty obvious it was a scam from the start.2 yearsI didn't get a call on my phone but got a message saying I'd missed one. Pretty sure it was just some spam person trying to reach me.2 yearsReceived a call from 020 3957 8540 claiming to be my O2 mobile provider, but I’m not even with O2. I just hung up straight away. Definitely a scam.2 yearsGot a call claiming to be Tesco Mobile - which I know they usually don’t do - saying I could get 20% off. I said I wasn’t interested and blocked the number. Then they rang again from different numbers, 02039578524 and 02039578546. Ended up blocking all of them. Total nuisance.Tesco Mobile2 yearsKeeps calling but never leaves a message.2 yearsJust got three calls from different 0203 numbers, all blocked of course but they kept coming through. They said they were from Tesco Mobile... yeah right, I’m not buying it.Tesco Mobile2 yearsGot a dodgy call claiming to be from O2, but I’m registered with the TPS so I’m not having any of it.Telephone Preference Service2 yearsIt’s best to just ignore all calls you don’t recognise. Don’t pick up on unknown numbers.2 yearsWatch out, this number is totally a scam! Better not pick up if it rings you.2 yearsGot a call claiming I could get 40% off my O2 bill - total scam. After I ended the call, she rang me back around 4 more times before I finally blocked the number. These scammers often try again with new numbers after that. Best thing to do is just block and don’t bother answering.2 yearsI didn’t pick up as I didn’t know the number. They didn’t bother leaving a voicemail either.2 yearsGot a call from someone claiming to be Tesco Mobile, but it was definitely a scam.Tesco Mobile2 yearsI usually just ignore calls from numbers I don’t know - pretty sure it’s just some kind of scam anyway.2 yearsGot a call from someone pretending to be O2 again. O2 themselves have said they won’t just call you outta nowhere, so if they say they’re from O2, I just cut the call straight away. Definitely avoiding these scammers!2 yearsSo, before they reached me, they actually phoned my daughter - our numbers are nearly the same except the very last digit, so I kinda expected it. I quickly looked up the number online. When they called me, I told them I’d checked and their number was listed as scams, then I ended the call. She rang back straight away, insisting, “No, no, no ma’am, we ain’t scammers!” I cut the line again. She tried twice more, but I warned her I was gonna report the harassment and then blocked them for good.Google2 yearsI rang my 9 year olds phone and ended up really freaking him out!2 yearsGot a call claiming they had some O2 discount deal, sounded fishy to me. Feels a bit dodgy, like a scam or something. Wouldn’t trust it myself.2 yearsI was honestly pretty scared, and I’m just 12 years old.2 yearsI got a call from someone saying they were with EE and offering a 20% discount. They said I didn’t need to give any personal info but then asked me to confirm my email address. I told them that was personal info, but they kept insisting it wasn't. After going around in circles a couple of times, they just hung up. I’ve blocked the number now.EE2 yearsThis number keeps calling us all the time, honestly, I’d just say ignore it and don’t bother talking to whoever’s on the other end.2 yearsWatch out, this is a scam. They claim they can give you cheaper deals on phone plans, but it’s not true.2 yearsGot a call but no voicemail left, which usually screams marketing or some sorta scam to me. Even if it were legit, I prefer to do my own digging when thinking about changing my phone. I’m not one for random callers ringing up out the blue. It’s way better to take your time, figure things out yourself, and really get what's going on with prices and all that.2 yearsAbsolute spam, just ignore it.2 yearsI rang my other half's phone and the moment he picked up, they just ended the call. Then I noticed the number was blocked straight away. Lately, we've had a bunch of dodgy calls from 0203 numbers. These ones were all starting 020333777 and the last two digits kept changing every time. Seems like the scammers are moving onto a new batch of numbers now.2 yearsSomeone rang me saying they were from Tesco Mobile offering a 20% loyalty discount. They wanted me to give them the email linked to my account first. So I asked what my current bill was, but they refused to say unless I confirmed my email address. That didn’t seem right, so I told them no way I’m giving that info. They got defensive and asked if I thought they were a scammer. I didn’t hesitate and said yes, then ended the call and blocked the number straight away.Tesco Mobile2 yearsGot two missed calls close together, like 20 minutes apart. I'm from the East Midlands and I’ve seen this number hasn’t called much around here. Feels like these scammers keep switching things up or something.East Midlands2 yearsHonestly, I reckon if you reply, it’s probably just a scam waiting to happen.2 yearsSome woman pretending to be from Tesco Mobile called me saying there was a 20% discount available. Total scam.Tesco Mobile2 yearsLooks like South Wales should be added too.South Wales2 yearsSomeone rang me up saying they were from Tesco Mobile.Tesco Mobile2 yearsbest to not answer, total scam call.2 yearsJust got a call from a woman with an Asian accent claiming to be from O2 about five minutes ago. Obviously, I’ve blocked the number now!2 yearsThis number keeps popping up with different variations, every time they ring it's someone trying to scam me. Over the past few weeks, they've been ringing randomly at various times. I just block them straight away now. Fingers crossed they finally get the hint and give it a rest! It's such a pain. I never pick up if I don’t know the number anyway and always check online first to see who it is before deciding what to do.2 yearsSaw the number pop up a couple times but never bothered picking up. When I did answer, this lady with an Asian accent was trying to convince me she could lower my O2 phone charges. Sounds like a sketchy scam to me. Best to just avoid and block the number altogether.2 yearsGot a call from someone trying to scam me.2 yearsGot a call from someone saying they're Tesco Mobile and that they're giving a 25% discount! Seems fishy if you ask me.Tesco Mobile2 yearsSomebody rang me saying they were from Tesco and said I'd get 20% off my next shop. After asking for my email and the answer to a security question, I just ended the call. Since then, I’ve had six calls from different 02039 numbers. Bit dodgy if you ask me.Tesco2 yearsGot a call from a London area code but no idea who it was. It just hung up after ringing a couple of times.London2 yearsI got a call from someone claiming to be Tesco Mobile, but it was obvious they weren’t really from there - just a scam trying to mess with me.Tesco2 yearsHonestly, it’s probably better to just let it ring and not answer.2 yearsI just blocked the number, they kept calling and it felt like spam to me.2 yearsSo this guy claiming to be Mike called me and he was talking ridiculously fast. I had to keep telling him to take it slower cause I couldnt catch a word. After a while he slowed down, but honestly, the only thing I picked out near the end was "#### Off". Definitely not a native English speaker. Even though it was a struggle, he got clear by the end. I just told him thanks and ended the call.Mike2 yearsThis number just rang me claiming to be Tesco. The voice was really muffled, making it hard to understand. When I asked if it was some kind of scam, the line just went dead.Tesco2 yearsTotal rip-off. I rang them back three times to check and confront them. They ended up swearing at me and then just cut the call. They were pretending to be Tesco Mobile.Tesco Mobile2 yearsGot a call from someone claiming they were with O2, said they could knock 20% off my monthly charges. They asked me to verify my email address… seemed a bit dodgy to me.2 yearsHad a bunch of calls from folks claiming they were from O2 asking for consent or something. I refused and hung up straightaway, then blocked the number. But then they switched to calling me from a different number! Ended up getting at least 15 calls from loads of different numbers, which was so annoying and a nightmare to block each time. Proper pain in the neck.2 yearsI got a missed call from 02039578540 on my phone, didn't pick up, but I reckon it's probably one of those scams.2 yearsI actually flagged this number here before, but just found out it used to be an internal line Currys used for O2 communications. The shop’s aware now they likely had a data leak, so if you’ve ever been a mobile customer with them, it’s best to block it. They might have your phone info and could try faking being your SIM provider.Currys2 yearsDefinitely a scam, don’t answer!2 yearsI reckon that might’ve been an 'O2 mobile' call, not some Auto Mobile thing. Pretty clear it’s a scam.2 yearsGot a call from an Asian woman saying she worked for Auto Mobile and could cut my phone bills in half. I told her to take my number off their list and she just ended the call. Not long after, another call came through from someone else from the same place. I've blocked the number now and I'd advise you to do that too.3 yearsLately, I've been getting calls from a number purporting to be affiliated with a bitcoin recovery team. I decided to inquire how they had come by this information. However, they were unable to provide any details. Quite dodgy, if you ask me!3 yearsThis number is supposedly linked to some sort of crypto recovery service. I requested a confirmation email, yet nothing has landed in my inbox. It all seems rather dodgy, if you ask me.Submit Your Own Report (020 3957 8540)
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