HMRC Compliance
The HMRC forms, deadlines and filing requirements behind accurate tax returns, from Corporation Tax and Self Assessment to VAT registration and agent authority.
Corporation Tax (CT600)
The CT600 series is HMRC's set of Corporation Tax return forms. Supplementary pages cover situations such as shareholder loans, overseas interests, group relief, insurers and charities.
Learn moreDonation Charity Gift Aid
A Charity Gift Aid Declaration lets a registered charity or CASC claim Gift Aid on a UK taxpayer's donation. What the declaration covers, what's required and…
Learn moreEmployment and Benefits
How pay, tax and benefits are reported for employees and directors in the 2026-27 tax year, with the SA102, P60, P45 and P11D worksheet forms, deadlines…
Learn moreForeign Income, Residence and Capital Gains
The SA106, SA108 and SA109 supplementary pages used to report foreign income, UK residence status and capital gains on the Self Assessment return. All three are…
Learn morePartnerships and Construction Industry Scheme
The HMRC forms partnerships use to register for the Construction Industry Scheme and to report partnership income for Self Assessment.
Learn moreSelf Assessment: Main Return, Additional Information and Tax Calculation
The HMRC Self Assessment forms for individuals for the 2026-27 tax year: the main return, supplementary pages and the tax calculation summary.
Learn moreSelf-Employment and UK Property
The HMRC forms used to report self-employment and UK property income on the Self Assessment return: SA103F, SA103S and SA105.
Learn moreTrusts, Estates and Estate Income
Income and tax reporting for trusts and estates, including the SA900 return and the related SA107 and R185 forms.
Learn moreVAT Registration, VAT Transfer and HMRC Agent Authority
The HMRC forms for VAT registration, transferring a VAT registration number and authorising an agent to deal with HMRC.
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