GSGood Sheets
Updated for the 2026/27 tax year

Spreadsheets that do the arithmetic for you.

34 ready-made templates for UK small businesses — self assessment, property, limited companies, VAT, CIS and payroll. Every rate, threshold and band already built in. You fill in your figures; the sheet does the rest.

Browse all 34 sheetsGet everything for £149.00
  • Excel and Google Sheets
  • Instant download
  • No subscription

Most popular

The sheets people reach for first.

See all →

How it works

  1. 1

    Pick your sheets

    Buy one, or take the whole collection. Card payment through Stripe — no account to create.

  2. 2

    Get both formats

    Every sheet comes as an Excel file to download and a Google Sheets version you copy into your own Drive.

  3. 3

    Fill in your figures

    Rates, thresholds and formulas are already there. Type your numbers into the white cells and read the answers off the summary tab.

Best value

The Complete Collection

Every sheet in the library, including anything added during your first year. The same files, delivered the same way — you just get all of them.

  • All 34 spreadsheets
  • Excel and Google Sheets versions of each
  • New sheets added within 12 months, free
  • Lifetime access to the files you download
£149.00£581.00

Save £432.00 against buying separately.

What's included

Browse by situation

Self Assessment
5 sheets · from £9.00
Sole Trader & Freelance
5 sheets · from £11.00
Landlord & Property
5 sheets · from £10.00
Limited Company
5 sheets · from £13.00
VAT
4 sheets · from £13.00
CIS & Construction
3 sheets · from £16.00
Payroll
3 sheets · from £10.00
Capital Gains
2 sheets · from £22.00
Records & Mileage
2 sheets · from £9.00