30 April (20%), 31 August (30%) and 21 December (50%).

Provisional Tax Instalments

Three provisional tax instalments during the basis year, based on the provisional tax benchmark, normally the latest assessed tax.

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Who this applies to

  • Maltese companies
  • Self-occupied individuals
  • Companies with a calendar-year basis period

What to file

Payment of each instalment, with an application to MTCA for a reduction if profit will be lower.

How to file

Through MTCA payment channels.

Payment due

20% on 30 April, 30% on 31 August and 50% on 21 December of the benchmark.

Penalties for missing this deadline

Late income tax bears interest of 0.6% per month or part of a month, capped at 100% of the tax.

Filing checklist

  • Confirm the provisional tax benchmark
  • Apply for a reduction if profit will be lower
  • Pay 20% by 30 April
  • Pay 30% by 31 August
  • Pay 50% by 21 December

Documents you'll need

  • Latest assessment
  • Year-to-date accounts
  • Profit forecast
  • Payment receipts

Common mistakes to avoid

  • Missing 21 December, which carries half the tax
  • Paying on the wrong dates
  • Not applying for a reduction in a lower-profit year
  • Using the wrong percentages

Never miss a Malta deadline

AccountsOS tracks every Malta Tax and Customs Administration (MTCA) and Malta Business Registry (MBR) deadline and reminds you weeks ahead.

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