Spam
5 days ago
Energy renewal. Very persistent.
Community overview
Community rating:
Negative
3 user reports
First reported 4 Feb 2026
·
Last reported
5 days
ago
About this number
Number formats
- UK format: 020 3433 8222
- International: +44 20 3433 8222
Number details
- Number type: Landline
- Number range allocated to: Colt Technology Services
- Area: London
- Area code: 020
Recent activity
UK visits
User Reports
Last 30 days: 6 UK visits and 1 public report.
User Reports (3)
Scam/Fraud
3 months ago
as above call after business is closed and got the business name right but the person they wanted is not employed by the business
Spam
7 months ago
"Jane" called from 020 3744 2700 and left a voicemail asking me to call back on this number, saying that is was "very important". Did not give a company name, and got my name mixed up with the name of the company I work for. Did not say what it was about, but presumably energy renewal as I have been given the same call-back number before.
Reported caller:
"Jane"
Report this number
↑ Back to reportsHow to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3433 8222 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 3433 8222
- Select Block number or Block/report spam
On Landline Phones
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- BT Call Protect - free for BT customers
- TalkTalk CallSafe - free for TalkTalk customers
- Call blocking devices like CPR Call Blocker (available on Amazon)
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