02039369797
TimeLine☎️ 02039369797 👆 is a valid (Landline) United Kingdom Phone Number and it is issued by Voxbone SA. It is part of the phone block 203936 with a prefix of 020. The area code 020 originates from London.
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020 3936 9797 Tagged as:
TimeLine of events for phone number 02039369797
- Claims UKFirst investment, possibly scamOct
2025Crypto scam call; blocked numberSep
2025"They are very annoying."Jan
2019Block scammers calling Spark customersJan
2019Contacted about energy provider change notificationJan
2019Praises competitor for better ratesJan
2019Possible deceptive energy supplier callJan
2019Getting scam calls from SparkJan
2019Caution against switching to Spark EnergyJan
2019Dealt with scam phone callJan
2019Issue with Boost Energy transitionJan
2019Suspicious call claims energy adviceJan
2019Report potential scam activity immediatelyJan
2019Energy provider with potential scamJan
2019Potential scam from spark representativeJan
2019Avoid Spark Energy at all costsJan
2019Phone blocked suspected fraud numberJan
2019Call hung up immediately afterJan
2019Number Of Searches: 299 Number Of Comments: 16 First Seen: 29 December 2018 General Reputation: negativeThis number has recently been searched from Frindsbury(Kent), Hosta(Western Isles) and Watermoor(Gloucestershire).
02039369797 has 16 comments of which 6 x neutral and 9 x negative and 1 x positive
02039369797 Summary (Read all comments)
Phone number ☎️ 02039369797 👆 is reported as a persistent nuisance call mostly linked to energy suppliers Spark, Ovo, and Boost, with many users warning of potential scams. Callers often pretend to be from Spark or Boost energy, pressing recipients to provide personal details for supposed contract changes or to confirm switches following Spark's collapse. Numerous people express suspicion due to aggressive tactics and conflicting advice from official energy companies stating no action is needed. Some callers claim to help recover lost crypto funds or offer investment opportunities, raising further doubts. Several users complain about frequent calls and threats of supply disconnection, urging caution and highlighting that these contacts may be fraudulent or sales scams despite appearing believable. Overall, the number is regarded with mistrust and annoyance.
Reports on phone number 02039369797
9 monthsSome bloke called himself an account manager for UKFirst, which they claim is some kind of investment firm dealing with stocks. Not sure if it’s legit or a con, but they push it as a chance to earn passive income.UKFirst10 monthsI got a call from a bloke claiming there was some cash missing from my Crypto account. I kept listening as he went on about how they could get it back for me. After a bit, he said hello a couple of times, asked if I was still on the line, and then just hung up. I’ve gone ahead and blocked the number now.Crypto8 yearsSpark users are getting calls from scammers, definitely just block those numbers!Spark8 yearsHonestly, they’re such a pain to deal with.8 yearsI keep getting rings twice daily from a number claiming it`s Spark Energy switching to Ovo Energy. I reached out to Spark directly and was told they don`t need any of my info and to just ignore those calls. Seems pretty dodgy to me.Spark EnergyOvo EnergySpark8 yearsHonestly, I found a much better deal elsewhere! I wouldn’t recommend Spark at all - they seriously overcharge!Spark8 yearsSo, someone rang saying they were my energy provider and that I had to sort out a switch. I already knew that OVO had taken over, so I thought it might be legit. To be safe, I rang Spark Energy myself today, and they told me everything switches over automatically, so I should just ignore those calls. Feels like they’re trying to scam people into signing up with them. Don’t hand over your info, just get in touch with Spark directly if you’re unsure. The person I spoke to was really friendly, and I didn’t wait more than a couple of minutes.OvoSpark EnergySpark8 yearsThis number has been ringing me quite a bit lately, but I never pick up calls from unknown numbers - fed up with all these scam calls! I looked it up on Google and found this site. Turns out it’s connected to Spark Energy as well. Just had a look through my emails and saw one from Spark telling me they've merged with Ovo Energy and offered me a chance to switch to Boost, which is Ovo's special pay-as-you-go plan. Still, I’m not too keen on handing over my personal info on the phone.Spark EnergyOvo EnergyBoostOvo8 yearsIf you’re with Spark Energy, they’re still handling your account, FYI. I just rang Boost Energy on 01173323728 after getting a call that turned out to be a sales pitch, trying to get me to switch. Honestly, it felt like a bit of a scam. Best thing to do is just hang up straight away. If you’re thinking about changing suppliers, make sure you’ve got your unit rates and standing charges handy first. Then either check out suppliers online or give them a proper call. Don’t hand over your info to these lot - they might switch you without your full say so.Spark EnergyBoost Energy8 yearsI got a call from someone claiming to be from ‘spark energy’ and they somehow knew my name! They said they wanted info to switch me over to ovo energy since they’re taking over. Every time the guy started speaking, I just blurted out nonsense and he sounded totally lost. After a bit, I asked what details he actually needed, and he said calls are recorded and he’d have to redo the application. That’s when I blasted an air horn noise from my laptop right into the speaker. Proper scammers, honestly.Spark EnergyOvo Energy8 yearsI got a call from someone claiming to be my energy supplier and asked how I'd prefer to get my bills. Since everything's already sorted, I told them I was happy the way things are and wasn’t about to hand over any details. They then pushed to change my payment method to “save cash,” but I’m already on the cheapest deal available. Definitely feels like a dodgy number to me.8 yearsJust got scammed, ugh! These lot called saying my gas company Spark Energy had folded and they were stepping in, so I gave them my info. Later, when I googled Spark and saw they'd actually gone bust, I thought maybe the caller was legit after all. What a mess!BlimeySpark EnergySpark8 yearsGot a call from someone claiming to be with Spark, pushing me to change my contract. They even said my service would get disconnected if I didn't agree. Seemed really sketchy to me, almost like a scam.Spark8 yearsSpark Energy is honestly the worst electricity and gas provider I’ve ever dealt with. I’d seriously recommend steering clear of them no matter what, it's not worth the hassle.Spark Energy8 yearsThis number, 020 3936 9797, rang me two times today and my phone’s spam filter shut it down, seemed like a possible scam or something dodgy.8 yearsas soon as i picked up, they were gone, just hung up right away.Submit Your Own Report (020 3936 9797)
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