02034810810

☎️ 02034810810 👆 is a valid (Landline) United Kingdom Phone Number and it is issued by Colt Technology Services. It is part of the phone block 203481 with a prefix of 020. The area code 020 originates from London.

The number might show up on your Caller ID as:

+442034810810+44 20 3481 0810020 3481 0810+44-20-3481-0810

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020 3481 0810 Tagged as:

ofcom tps colt technology services jackie information commissioner ' s office south yorkshire

TimeLine of events for phone number 02034810810

  • Scam warning and prevention advice
    May
    2026
  • Frequent scam calls, persistent numbers
    May
    2026
  • Unknown number called, no message
    May
    2026
  • Called back local energy firm
    Apr
    2026
  • Inquired insulation, call ended abruptly
    Apr
    2026
  • Ignored frequent local energy calls
    Apr
    2026
  • Scam switches numbers, no action
    Apr
    2026
  • AI call, unwanted, disconnected, blocked
    Apr
    2026
  • Caller Jackie, mumbling, homeowner inquiry
    Apr
    2026
  • No answer, service offering unknown
    Apr
    2026
  • Flagged scam, ignored nuisance call
    Apr
    2026
  • Silent caller records voice scams
    Apr
    2026
  • No message left, real people
    Apr
    2026
  • Unknown number called twice, no message
    Apr
    2026
  • Scam warnings, TPS skepticism, reporting
    Apr
    2026
  • AI scam calls; report immediately
    Apr
    2026
  • TPS registered, still get calls
    Apr
    2026
  • Unknown energy advisor scam calls
    Apr
    2026
  • Scammers seeking personal details warned
    Apr
    2026
  • Harassment calls, no voicemail left
    Apr
    2026
  • Complaints about parasitic claim companies
    Apr
    2026
  • Caller asked homeowner, then blocked
    Apr
    2026
  • Unrecognized number, probably spam
    Apr
    2026
  • Answered call, no response, blocked
    Apr
    2026
  • AI energy scam call detected
    Apr
    2026
  • Contacted, no response, hung up
    Apr
    2026
  • Spam call, energy advisor, Australian
    Apr
    2026
Number Of Searches: 11 Number Of Comments: 26 First Seen: 24 April 2026 General Reputation: negative

This number has recently been searched from Collennan(East Ayrshire), Halland(East Sussex), Holwell(Oxfordshire) and Little End(Essex).

02034810810 has 26 comments of which 7 x negative and 19 x neutral

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02034810810 Summary (Read all comments)

Phone number ☎️ 02034810810 👆 is reported as a nuisance scam call often linked to fake energy or loft insulation offers, mostly using an AI-generated voice with an Australian accent. Callers ask if you’re the homeowner but hang up or stay silent if you don’t comply. Many report no message left and multiple calls from similar numbers; some suspect voice cloning for fraud. Calls are frequently ignored, blocked, or flagged as spam with no genuine caller details provided. Despite TPS registration, users still receive these persistent calls. Authorities like Ofcom and ICO appear ineffective so far in stopping them. Users advise caution as these scammers aim to gather personal details and use sophisticated AI tactics to trick and harass people.

Reports on phone number 02034810810

2 months
About a week ago, someone shared some info here about this scam and gave advice on what you can do if you REALLY want to make a difference and help stop these constant robbery attempts. They also gave a heads-up about how scammers are now using voice cloning tech, which is pretty dangerous.
2 months
Every week here in South Yorkshire we get these annoying scam calls. You block one number and before you know it, they’ve got a new one ringing you. It never ends!
South Yorkshire
2 months
Got a call from this number on my home phone, but it showed up as unknown. I didn’t pick up, just let it ring through to the answerphone. No message was left though.
2 months
I saw the number but didn’t pick up as these calls keep coming and I’m so fed up with this “local energy supplier” lot.
2 months
My phone showed it as maybe being a pest call so I didn’t answer. When I checked this website, it said it’s a scam.
2 months
These con artists keep changing their phone numbers but sticking to the same area code. I never pick up, so they're basically just wasting their own time. If it was someone real, they’d just leave a voicemail. What’s frustrating is that even the Information Commissioner's Office doesn’t seem able to do anything to put an end to these scam calls.
Information Commissioner ' s Office
2 months
I called the number again but dialled 141 before it, it turned out to be a local company dealing with energy and loft insulation, though they never actually said their name.
2 months
This woman called, said her name was Jackie, sounded Australian. She was mumbling something about where she was calling from, I couldn’t make it out. Then she asked if I owned the house...
Jackie
2 months
Someone rang me about insulating my loft and I just ended up cutting the call.
2 months
This was defo an AI call, they kept asking about loft insulation. I said no to their questions and they didn’t seem happy about it. Then the line just went dead, so I ended up blocking the number straight away.
2 months
Another one of those quiet calls #### Honestly, when a strange number rings, the best move is to say zilch, no matter how much you want to curse at whoever's on the other end! A genuine person will usually say something like "Hello? Is that Mr...?" if you stay silent. This robot caller is likely capturing your voice for future fraud attempts, or at best ticking your number off as active to share with another scam auto-dialler down the line.
2 months
I didn’t pick up, so I have no idea what they were trying to sell.
2 months
I got a couple of calls on Wednesday, once around lunchtime and then again mid-afternoon. Didn’t answer since I didn’t know the number and they never left a voicemail or anything.
2 months
I've shared info about this con, plus a heads-up on the dangers of AI voice cloning and where to report every one of these dodgy calls below. When it comes to the TPS, if you check their site, you'll see exactly what it covers, how it functions, and what it doesn't. Loads of folks have just signed up without really understanding it. Bit daft, if you ask me! I'm pretty sure the scammers have got their hands on the whole list of registered numbers anyway!
TPS
2 months
These leeches keep popping up in the car finance claim schemes. Seriously, when is Ofcom gonna step in and put a stop to these idiots? Judging by what I've seen, they're involved in all sorts of dodgy business! Colt Technology Services really ought to be made to check who they’re dealing with properly.
OfcomColt Technology Services
2 months
These are total scammers. Better not respond at all. They’re just trying to get hold of your private info.
2 months
Got a call asking if I was the property owner. I just ended the call and put the number on my blocked list.
2 months
I didn't pick up the phone. These calls are driving me mad! Even though I’m on the TPS and my number’s ex-directory, I still get loads of annoying calls!
TPS
2 months
Didn't recognise the number so I just let it ring out to the answerphone. Nothing was left, so I guess it was one of those spam calls.
2 months
They've rung me a few times but never bothered to leave a message. Usually when it’s someone genuine, they drop a message.
2 months
Tried calling back but nobody picked up. Ended up hanging on.
2 months
Got a call from some woman with an Aussie accent, claiming to be an “energy advisor.” Totally unsolicited spam.
2 months
I picked up but the person on the other end stayed silent. So, I decided to block the number.
2 months
I keep getting calls from this unknown number, and when I answer, someone says they're my local energy adviser. I asked how they got my number, but they just stay silent, so I ended up hanging up on them.
2 months
I wasn’t quick enough to pick up the phone this time. The caller just stayed silent and didn’t bother leaving a voicemail. Lately, I’ve been getting loads of these annoying calls from all sorts of different numbers. So frustrating! 😒
2 months
I reckon this was one of those dodgy AI energy sales calls - when I picked up, it just stuttered a weird “hello” then launched into asking if I was the owner, but the voice sounded super robotic, with a sort of Aussie twang. I stayed quiet for a bit just to see what’s next, and after what felt like forever, about 10 seconds of dead silence, it repeated a very obviously AI “hello” again. So, I just hung up. Plus, I answered on a company line, so asking if I owned the home was off, since it’s not a personal number anyway. Definitely sketchy.

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