Welcome to the Hardman's Key Data Archive.

This database contains data for tax years up to and including 2021-22. Click on the category on the left to access the information you want.

Rates and data for tax years for 2022-23 onwards can be found here.

This service is maintained by:

  • Angela Bedi
  • Laura Burrows CTA ATT
  • Paul Davies FCA
  • Glyn Fullelove ACA, CTA
  • Martin Jackson ATT
  • Sarah Kay CTA
  • Zigurds Kronbergs ARCS, ACA, FCCA
  • Stephen Relf FCA CTA
  • Philip Spencer FCA
  • Stephanie Webber ACA CTA
  • Meg Wilson CTA

We welcome contact from our customers. If you have a comment on the editorial content of Hardman's Key Data Archive, please click here to email your views to us. We look forward to hearing from you.