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Tax calculators and forms
Calculators, HMRC and Companies House forms, and VAT and EORI number checkers, all in one place.
Calculators VAT and EORI checkers HMRC forms Companies House forms
Calculators
Scotland payslip calculator
The same payslip estimate, using Scottish income tax rates.
Loan calculator
Work out monthly repayments, total interest and the month-by-month balance.
Pension calculator
Work out what you would need to save for the pension income you want.
VAT registration threshold
Track rolling 12-month turnover against the VAT registration threshold.
Estate valuation tool
A spreadsheet for estimating the value of an estate. It uses macros, which Microsoft may block when you first open it. How to unblock macros.
VAT and EORI number checkers
Check a supplier's or customer's number with HMRC before you rely on it.
HMRC forms
Self Assessment, employer, company and VAT forms. Each one opens on GOV.UK.
General
Self Assessment returns
- SA100Main tax return for individuals
- SA101Supplementary pages
- SA102Employment
- SA103SSelf-employment (short)
- SA103FSelf-employment (full)
- SA104SPartnership (short)
- SA104FPartnership (full)
- SA105UK property
- SA106Foreign
- SA107Trusts etc
- SA108Capital gains summary
- SA109Non-residence etc
- SA110Tax calculation summary
- SA150How to fill in your tax return
- Pay your Self Assessment tax bill
Registering for Self Assessment
Employers
- P11DExpenses payments and benefits
- P11D(b)Return of Class 1A NICs and employer declaration
- FBI 2Authorise your agent to use PAYE Online
- P46(Car)Car provided for private use
- P60End of year certificate notes
- SSP1Statutory Sick Pay: employee not entitled
- SSP2Statutory Sick Pay record sheet
- SC2Employee's statement of sickness
- Starter checklist
Limited companies
VAT
- VAT1Application for registration
- VAT484Change of details
- VAT1614AOption to tax land or buildings
- VAT600FRSJoin the Flat Rate Scheme
- VAT7Cancel your VAT registration
- VAT68Transfer a registration number
- VAT426Insolvent traders: input tax after deregistration
- VAT427Input tax relief on cancelling registration
- VAT652Notify errors in VAT returns
- VAT769Notify insolvency details
Companies House forms
Forms for your company, its officers and its charges. Each one opens on GOV.UK.
Accounts and company records
Directors and secretaries
- AP01Appoint a director
- AP02Appoint a corporate director
- AP03Appoint a secretary
- AP04Appoint a corporate secretary
- TM01Terminate a director
- TM02Terminate a secretary
- CH01Change a director's details
- CH02Change a corporate director's details
- CH03Change a secretary's details
- CH04Change a corporate secretary's details
- SR01Remove your home address from the public register
Forming, changing and closing a company
People with significant control
- PSC01Individual person with significant control
- PSC02Relevant legal entity with significant control
- PSC03Other registrable person with significant control
- PSC04Change of details: person with significant control
- PSC05Change of details: relevant legal entity
- PSC06Change of details: other registrable person
- PSC07Ceasing to be a person with significant control
- PSC08PSC statements
- PSC09Update to PSC statements
Charges and mortgages
- MR01Particulars of a charge
- MR02Charge on property or undertaking acquired
- MR03Charge to secure a series of debentures
- MR04Statement of satisfaction of a charge
- MR05Property released from a charge
- MR06Statement of company acting as a trustee
- MR07Alteration of a charge
- MR08Charge where there is no instrument
- MR09Charge on property acquired, no instrument
- MR10Charge to secure debentures, no instrument
- MG01Overseas: particulars of a mortgage or charge
- MG02Overseas: satisfaction of a mortgage or charge
- MG04Overseas: property released from a charge
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