Who-Calls.me.uk

020 4623 0605 Negative Who called me from this phone number?

London • Colt Technology Services
This number is a landline operated by Colt Technology Services and located in London, England. The overall user rating for this number is Negative. The number 02046230605 has been searched 206 times, with 10 user comments helping to identify the caller's intent.
Your Feedback Matters - Leave a Comment
Your comment helps others identify this number. Thank you for contributing!

At a glance

Community signals

  • User reports: 10 user reports
  • Searches: 206
  • Last reported: about 1 month ago
  • First reported: 7 months ago
  • Typical call time: before 1pm (94% of calls)

Number profile

  • UK format: 020 4623 0605
  • International: +442046230605
  • Number type: Landline
  • Carrier: Colt Technology Services
  • Area: London
  • Area code: 020

User Reports (10)

Your reports help others decide whether to answer calls from this number. Share your experience to help the community!

Unknown Caller
1 month ago

Supposedly Amazon wanting to "offer" us something.

Write a report and help others
Scam/Fraud
2 months ago

Said from Amazon and wanted to get me to sign up for a business account - they didn't know the process very well and couldn't answer some simple questions that they should know

Write a report and help others
Scam/Fraud
3 months ago

Asked for a member of staff by name and said they were from Amazon. When I asked for more detail they said that we could sign up for a business account. We already have an Amazon business account, so I would have expected them to know that! Said we were not interested.

Write a report and help others
Scam/Fraud
4 months ago

2 calls from this number saying from amazon ... wouldnt mind but im not a business haha

Write a report and help others
Scam/Fraud
4 months ago

Amazon scam

Write a report and help others
Scam/Fraud
09 Dec 2025

Claiming to be Amazon Business for a free service. When I told her we don't use Amazon for work purposes, she then asked if I wanted it and when I told her no she came back with Why not??? loooool

Write a report and help others
Spam
24 Nov 2025

Claiming from Amazon, looking to sign one up for a service that gives better prices on Amazon.

Write a report and help others
Scam/Fraud
19 Nov 2025

they say they are from Amazon trying to get businesses to sign up to Amazon Business via a link

Write a report and help others
Spam
17 Nov 2025

caller says from Amazon

Write a report and help others
Unknown Caller
23 Oct 2025

Caller hung up when I answered.

Write a report and help others

Help others by sharing what you know about this number. Your report matters.

Please do not include full names, private addresses, or abusive, hateful, or defamatory content.

Please feel free to read our Community Standards before posting. We ask that comments are based on genuine experience and shared in a factual and respectful manner.

What type of call was it?

Reported locations

Reported from 21 UK cities

Spalding, London, Whiston, Manchester, London (Shadwell), Solihull, Scunthorpe, Mitcham, Rochdale, Minehead, Chalford, Westerleigh, London (South Bank), Coventry, Guildford, Sheffield, Bolton, Bedford, Newbury, London (Colindale), Swansea

Check Another Number

How to Block This Number

On iPhone

  1. Open the Phone app and go to Recents
  2. Find the number 020 4623 0605 and tap the info icon (i)
  3. Scroll down and tap Block this Caller
  4. Confirm by tapping Block Contact

On Android

  1. Open the Phone app and tap the 3-dot menu
  2. Go to Call history or Recents
  3. Long press on 020 4623 0605
  4. 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

Latest reports

Check Another Number

Recommended Guides

Similar Reported Numbers

View more numbers with 020 prefix

Call Costs

Calling 02046230605 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 02046230605 directly.

International callers should dial +44 20 4623 0605 or 0044 20 4623 0605. No leading zero is required when dialling abroad, e.g., +44(0)2046230605.