Your tax identification number may be your UTR, NI number, or company tax reference. We explain where to find each one and when to provide it.
Company Guides26 July 2025·4 min read
This guide hasn't been migrated to the new site yet. It's still available on our main site in the meantime.
Check your name against the live Companies House register and file the same day.
Check a nameEven below the VAT threshold, voluntary registration can offer advantages — particularly if you deal with VAT-registered businesses. We help you decide.
5 min read
Protect yourself from fraud. This guide covers how to verify a UK company via Companies House and spot warning signs of illegitimate businesses.
12 min read
Covering voluntary strike-off, Members' Voluntary Liquidation, and creditors' processes — your options when winding up a UK limited company.
7 min read