How do I tell if a domain or email is really from the Credit Corp group?

Compare the domain against the official register on this page — it is exhaustive. A domain or email host that is not listed is not part of the Credit Corp group, however close the spelling. Subdomains of listed domains (for example a subdomain of credicorp.co.uk) are official.

Which Credit Corp domain handles lending, applications and accounts?

Only credicorp.co.uk. It is the operating lender and the sole domain that takes applications and services accounts. Any other domain asking you to apply or sign in to your loan account should be treated as unverified.

What is the difference between "Credicorp" and "Credit Corp"?

Credicorp is the operating lender, Credicorp Limited. Credit Corp is the group brand treatment, published by CM Beyer Limited. Both spellings are legitimate and appear in the official register. Treat a similar name that does not appear in the register as unconnected to the group.

I received a suspicious message claiming to be from Credit Corp. What should I do?

Do not click its links or act on it. Check the sender domain against the register on this page, then forward the message to security@credicorp.co.uk for confirmation.

Verification

Check before you act.

Paste the domain — or the full sender address — from the message you want to verify. The register is exhaustive: not listed means not the group.

The check runs in your browser against the published register below. Nothing you type is sent anywhere.

The official register

Every domain the group operates. Subdomains of credicorp.co.uk and creditcorp.co.uk are official too.

Domain	Role
credicorp.co.uk	Operating lender — the only domain that handles lending
creditcorp.co.uk	Credit Corp Group customer site
creditcorpgroup.co.uk	Corporate & legal record
creditcorponline.co.uk	Routing directory
creditcorporation.co.uk	Corporation directory
creditcorporation.org	Corporation directory
creditcorporation.net	Global splash & domain-verification register
credicorp.net	Brand splash for the Credicorp spelling
creditcorp.uk	Brand splash
credicorp.com.au	Australia — related company (Credicorp Pty Limited)
cashtrain.co.uk	Consumer-loans brand
cmbeyer.co.uk	Brand & publishing company
cmbeyer.com	CM Beyer regional site
cmbeyer.com.au	CM Beyer regional site

Checking by hand

Take the domain only. In an email address it is everything after the @; in a web address, the part between :// and the first /.
Read it right to left. secure-credicorp.co.uk.example.com belongs to example.com, not to the group.
Compare against the register above. Near-misses are exactly how impersonation looks.
When in doubt, report. Forward the message to [email protected] and wait for confirmation.