0141 310 4579
Unknown CallerUsed the Caller Screen facility on my phone as it came up as a Suspected Spam number. Caller didn't leave any...
1 report
• Last report 1 minute ago
This number is a landline operated by Gamma Telecom Holdings Ltd and located in London, UK. The overall user rating for this number is Positive. The number 02081033139 has been searched 164 times, with 4 user comments helping to identify the caller's intent.
Your comment helps others identify this number. Thank you for contributing!
At a glance
Community signals
- Community rating: Positive
- User reports: 4 user reports
- Searches: 164
- Last reported: about 2 months ago
- First reported: about 3 years ago
- Typical call time: after 11am (60% of calls)
Number profile
- UK format: 020 8103 3139
- International: +442081033139
- Number type: Landline
- Carrier: Gamma Telecom Holdings Ltd
- Area: London
- Area code: 020
User Reports (4)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Telemarketer
2 months ago
I don't live in the UK, so when I saw this number, I didn't answer it. After two or three rings, it stopped. I assume that it might have been a robo called. The number is now blocked on my phone.
Legitimate
30 Jul 2025
020 8103 3139 This number is being used by Octopus Energy to supply a code number to make additional payments to your Octopus Energy account the system is called "Link" it also uses other 0208 numbers such as 020 8103 3112. Octopus don't give any information on their payment link that you will instantly receive a call and to the warry this looks like a scam, it certainly did to me, I've complained to Octopus Energy that they should make a better explanation how this payment feature works on their web site.
Unknown Caller
29 Nov 2023
Phoned me at 11pm I didn’t answer as I know nobody in London. They then tried again with 44208092 5842
Reported locations
Reported from 18 UK cities
Halifax, Peterborough, Gillingham, Royal Leamington Spa, Ealing, Harrow, Coventry, Liverpool, Blackpool, Birmingham, Ilford, Ludlow, London (South Bank), Horley, Sheffield, Deepcut, Edinburgh, Twickenham
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 8103 3139 and tap the info icon (i)
- Scroll down and tap Block this Caller
- Confirm by tapping Block Contact
On Android
- Open the Phone app and tap the 3-dot menu
- Go to Call history or Recents
- Long press on 020 8103 3139
- Select Block number or Block/report spam
On Landline Phones
Several options are available for UK landlines:
- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
Register with TPS (Telephone Preference Service)
The TPS is a free service for UK consumers that allows you to opt out of unsolicited sales and marketing calls.
Learn more about TPS registrationLatest reports
0117 261 4252
Unknown CallerStated they were from sky, hard to understand as poor line and foreign accent, hung up when challenged
1 report
• Last report 2 minutes ago
01256 209054
Scam/FraudAlways after 3pm
2 reports
• Last report 4 minutes ago
0141 674 7048
Unknown CallerSounded like a busy pub at the other end! Hung up as soon as I answered without saying anything
1 report
• Last report 5 minutes ago
0330 174 5626
SpamThey asked how I am before letting me know the business or asking if I am who I am I asked who they are He...
1 report
• Last report 7 minutes ago
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Recommended Guides
Call Costs
Calling 02081033139 from a landline may cost up to 16p per minute. Many providers charge a 23p call set-up fee. Call packages often include these types of calls. You might not incur additional charges for calling this number, depending on your provider.
Dialling Instructions
Local UK callers can dial 02081033139 directly.
International callers should dial +44 20 8103 3139 or 0044 20 8103 3139. No leading zero is required when dialling abroad, e.g., +44(0)2081033139.