Taxopedia › T › TaxpayerT · GlossaryTaxpayerA person or entity liable to pay tax. A taxpayer is any person or entity (individual, company, trust) liable to pay UK tax. Has rights (HMRC Charter, appeal rights) and obligations (file accurately, pay on time, keep records).Related termsHMRCHer Majesty's Revenue & Customs — UK tax authority.← Back to all terms Stop dreading tax. Start ignoring it.Get a fixed-fee quote in 60 seconds. No signup, no card, no sales call. We'll just tell you what it'll cost and how fast we can file it.Get my free quoteCall +44 7799 123045