020 8070 0381
SpamCold call. No answer. Usual BOT that notes the phone was answered,
3 reports
• Last report 10 minutes ago
This number is a landline operated by Colt Technology Services and located in London, UK. The overall user rating for this number is Negative. The number 02070399915 has been searched 266 times, with 2 user comments helping to identify the caller's intent.
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At a glance
Community signals
- User reports: 2 user reports
- Searches: 266
- Last reported: 7 months ago
- First reported: over 2 years ago
- Typical call time: before 11am (96% of calls)
Number profile
- UK format: 020 7039 9915
- International: +442070399915
- Number type: Landline
- Carrier: Colt Technology Services
- Area: London
- Area code: 020
User Reports (2)
Your reports help others decide whether to answer calls from this number. Share your experience to help the community!
Spam
13 Oct 2025
CALLED ME PRETENDING TO BE AN IT TRAINING COMPANY AND THAT I CLICKED A LINK ON EITHER INSTAGRAM OR FACEBOOK ON A PARTICULAR DATE. THEY WERE TRYING TO GET INFORMATION OFF ME AND SCAM ME BUT I WAS WISE TO END THE CALL..
Scam/Fraud
22 Nov 2023
The guy called he was English and well spoken He knew my name and was asking me about the enquiry I’ve made on Amazon app about my order but I haven’t had any recently. So I knew it wasn’t right and hang up the phone
Reported locations
Reported from 21 UK cities
Liverpool, Winchester, Southampton, Belfast, Solihull, Islington, Kensington, Hartlepool, Macclesfield, Surbiton, Glasgow, London (City of Westminster), Bristol, Middleton, Sheffield, Freethorpe, Laughton en le Morthen, Hexham, Grimston, Airdrie, Poplar
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How to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 7039 9915 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 7039 9915
- 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
0151 351 6768
Unknown Callerthey just stay silent then call back if you hang up
2 reports
• Last report 12 minutes ago
01483 339121
Scam/FraudCalls weekly. Either they say nothing, hang up and don't leave a message. SPAM!
4 reports
• Last report 13 minutes ago
01282 507883
SpamClaims to be three uk.
2 reports
• Last report 16 minutes ago
0141 731 9269
Unknown CallerConstant phone calls from various phone numbers this company won't stop calling 2 months of harassment
1 report
• Last report 17 minutes ago
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Recommended Guides
Call Costs
Calling 02070399915 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 02070399915 directly.
International callers should dial +44 20 7039 9915 or 0044 20 7039 9915. No leading zero is required when dialling abroad, e.g., +44(0)2070399915.