Debt Collector
18 Nov 2025
Newlyn Although they didn’t have access to everything and had some details wrong so I’m a bit sceptical
Community overview
Community rating:
Negative
9 user reports
First reported 8 Aug 2023
·
Last reported
10 months
ago
About this number
Number formats
- UK format: 020 3137 4578
- International: +44 20 3137 4578
Number details
- Number type: Landline
- Number range allocated to: AQL Wholesale Ltd
- Area: London
- Area code: 020
User Reports (9)
Debt Collector
14 Nov 2025
Newlyn Harrasment
Debt Collector
11 Nov 2025
Guys this is not a scam call but they are dept collector
Scam/Fraud
24 Aug 2023
Scam call. Luckily, I rang the actual firm that they claimed to represent - they hadn't heard of this number. *SCAM*
Debt Collector
22 Aug 2023
Spoke so vaguely and aggressively
Unknown Caller
14 Aug 2023
Called asking for a name and rang up
Debt Collector
11 Aug 2023
Aggressive callers
Debt Collector
09 Aug 2023
Newlyn bailiffs.
Unknown Caller
08 Aug 2023
Newlyn
Report this number
↑ Back to reportsHow to Block This Number
On iPhone
- Open the Phone app and go to Recents
- Find the number 020 3137 4578 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 3137 4578
- 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 registration