Taxes

One-Time Depreciation Up to 100,000 PLN for Small Businesses — 2026 Guide

May 2, 2026 ~7 min read

One-time depreciation is a tax relief that allows you to deduct the full cost of a fixed asset worth up to 10,000 PLN — or a combined annual limit of up to 100,000 PLN — as a business expense immediately, rather than spreading it over several years. For a small business, this is an instant tax optimization that can reduce your tax bill by tens of thousands of złoty.

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What Is One-Time Depreciation

Normally, fixed assets (equipment, machinery, vehicles) are depreciated over several years — each month you deduct a portion of their value as a business expense. One-time depreciation allows you to deduct the entire value at once, in the year the asset was placed into service.

The result: higher expenses in the first year → lower income tax.

2026 Limits

  • Fixed asset worth ≤ 10,000 PLN netone-time deduction with no annual cap, available to all taxpayers
  • Fixed assets above 10,000 PLN net — a pool of up to 100,000 PLN per year, but only for small taxpayers and taxpayers starting a business (equivalent to 50,000 EUR)

The 100,000 PLN limit applies to the total sum of one-time depreciation deductions in a given year, regardless of the number of fixed assets.

Who Qualifies

One-time depreciation above 10,000 PLN is available to:

  • Small PIT (Personal Income Tax) / CIT (Corporate Income Tax) taxpayers — net sales revenue ≤ 2 million EUR in the previous year
  • Taxpayers starting a business — in their first year of operation, regardless of legal form

Large companies, entities operating for more than one year, and those exceeding the 2 million EUR threshold do not qualify.

Which Assets Can Be Deducted at Once

Eligible:

  • Machinery, equipment, office devices (KŚT categories 3–8)
  • Commercial vehicles (KŚT category 7)
  • Computers, laptops, printers, and other IT equipment
  • Office furnishings and furniture

Not eligible:

  • Passenger cars (explicitly excluded)
  • Real estate (buildings, premises)
  • Intangible assets (software, licenses — subject to separate depreciation rules)

Practical Example

Company X (small taxpayer): purchases a CNC machine for 80,000 PLN net in January 2026. The machine is placed into service the same month.

Without one-time depreciation: standard depreciation at 25%/year = 20,000 PLN in expenses per year over 4 years. Tax at 19% × 20,000 = 3,800 PLN savings per year.

With one-time depreciation: 80,000 PLN in expenses in 2026. Tax at 19% × 80,000 = 15,200 PLN in immediate savings. In subsequent years, depreciation is zero (the asset has been fully written off).

Benefit: 11,400 PLN in additional savings in the first year instead of spreading it over 4 years. Cash flow accelerated by 3 years.

Frequently Asked Questions

Can I apply one-time depreciation after the first year?
No. One-time depreciation applies only in the year the fixed asset is placed into service. If you begin depreciating an asset using the standard method, you cannot switch back to one-time depreciation.
What if I sell the asset after one-time depreciation?
The entire sale amount is taxable income (because the book value equals 0 after full depreciation). Keep in mind that this relief makes sense only if you plan to use the asset long-term.
Can I combine one-time depreciation with financing?
Yes — this is purely an accounting treatment of the expense. The method of purchase (cash, loan, finance lease) does not matter, as long as you are the legal owner of the asset.

Need Help?

The Księgowość 365 team — experienced accountants — will handle your bookkeeping and settlements in line with current regulations. First online accounting consultation is free.

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