PIT-2 and the Tax Reduction Amount in Poland in 2026 — How It Works in a JDG

Form PIT-2 is a declaration that allows an employer to reduce monthly income tax (PIT) advance payments by 1/12 of the tax reduction amount (300 zł per month). For salaried employees, this is standard. But how does it work when you also run a business?

We explain what PIT-2 is, how the 3 600 zł tax reduction amount works in practice, and what happens when you simultaneously have employment income and a JDG on the tax scale.

What Is PIT-2

PIT-2 is an employee (or mandate contractor) declaration submitted to a payer (employer), in which the employee declares that the employer should reduce monthly income tax advance payments by 1/12 of the tax reduction amount (Art. 32 sec. 2 of the PIT Act).

The tax reduction amount on the tax scale is 3 600 zł per year (derived from the tax-free allowance of 30 000 zł × 12%). Divided over 12 months, this gives 300 zł per month.

How to Submit PIT-2

The PIT-2 declaration is submitted to the employer. The employer applies it starting from the month following the month of submission. You can submit PIT-2 to a maximum of three employers simultaneously — with a split of the amount (1/12, 1/24, or 1/36 to each).

If you do not submit PIT-2, the employer withholds full advance payments without the reduction. You recover the amount in the annual PIT-37 or PIT-36 tax return.

PIT-2 and a JDG on the Tax Scale

This is where the key problem begins for people with both employment and business income.

The Problem: Double Use of the Tax-Free Amount

The 3 600 zł tax reduction amount is available once across all income sources taxed on the scale, not separately for employment and a sole proprietorship (JDG). If the employer applies PIT-2 (reduces advance payments by 300 zł/month), the tax-free allowance is already being "consumed" on an ongoing basis through the employment income.

In the annual PIT-36 return (where you combine income from employment and JDG), the tax reduction amount is accounted for automatically — but if it was already collected as an advance reduction at the employer, then the advance payments from the JDG must be calculated without an additional reduction.

In Practice: Advance Payments from a JDG

As an entrepreneur on the tax scale, you pay monthly PIT advance payments (Art. 44 sec. 1 of the PIT Act). You calculate the advance from business income. You do not apply the 1/12 tax reduction amount reduction if that amount is already being used at the employer (through PIT-2).

If you do not have employment income (only a JDG), you reduce the business advance payments by 1/12 of the tax reduction amount — analogous to PIT-2.

Example

Employment: 60 000 zł per year, PIT-2 submitted (employer reduces by 300 zł/month). JDG on the tax scale: income 50 000 zł.

• During the year: the employer collects smaller advance payments (by 300 zł/month), and you pay JDG advance payments without the reduction.
• In the annual PIT-36: you combine income from employment and JDG, the 3 600 zł tax reduction amount is accounted for once. If it was fully consumed through employment (because PIT-2 was applied at the employer), it balances out in the PIT-36.

PIT-2 and the Flat Tax and Lump-Sum Tax (ryczałt)

Flat Tax (19%)

The flat tax has no tax reduction amount and no tax-free allowance (Art. 30c sec. 1 PIT). PIT-2 does not apply to income from flat-tax business activity. If you have employment on the tax scale and a JDG on the flat tax:

• PIT-2 works at the employer (employment on the tax scale),
• JDG on the flat tax: you pay 19% on income, without any reduction.

Lump-Sum Tax (ryczałt)

Under the lump-sum tax (ryczałt), PIT-2 does not apply (ryczałt is governed by a separate act). If you have employment on the tax scale and a JDG on the lump-sum tax:

• PIT-2 works at the employer (employment on the tax scale),
• JDG on the lump-sum tax: you pay the lump-sum tax on revenue, without any reduction.

Pitfalls

1. Filing PIT-2 with two employers for the full amount — the total reduction amount across all payers may not exceed 1/12 of the tax reduction amount (300 zł/month). With two employers: 1/24 to each (150 zł/month).
2. No update after changing jobs — if you change jobs, you must file PIT-2 with the new employer. The old PIT-2 does not transfer automatically.
3. PIT-2 and JDG advance payments — if you have PIT-2 at the employer, do not reduce JDG advance payments by 1/12 of the tax reduction amount. This is the most common error leading to underpayment.
4. PIT-2 and the PIT-0 relief for young people — individuals up to age 26 in employment can benefit from PIT-0 (exemption up to 85 528 zł). In that case PIT-2 is unnecessary, since advance payments are 0 zł anyway. But the JDG still pays tax.
5. PIT-2 and joint settlement — under joint settlement with a spouse, the tax reduction amount is doubled (2 × 3 600 zł = 7 200 zł). PIT-2 works separately at each employer.

FAQ

Do I need to submit PIT-2 every year?

No. PIT-2 remains valid until you change employer or withdraw the declaration. In many cases, the employer applies it automatically from year to year.

Can I submit PIT-2 if I only run a JDG?

PIT-2 is a declaration for payers (employers). An entrepreneur reduces the JDG advance payments by 1/12 of the tax reduction amount in the monthly settlement themselves — they do not submit PIT-2.

Does PIT-2 work with the flat tax?

No. The flat tax has no tax-free allowance or tax reduction amount. PIT-2 is relevant only on the tax scale.

What if I didn't submit PIT-2 and paid too much in advance payments?

Nothing is lost. In the annual PIT-37 or PIT-36 return, the tax reduction amount is applied automatically. You receive the overpayment as a refund.

Can PIT-2 be submitted to three employers at once?

Yes, but the total reduction across all employers may not exceed 1/12 of the tax reduction amount (300 zł/month). With three employers: 1/36 to each (100 zł/month).

Sources

• podatki.gov.pl — PIT-2, PIT-2A, PIT-3 rules for submitting declarations on applying the advance payment reduction by the tax reduction amount
• PIT Act — Art. 32 sec. 2 and Art. 44 (Dz.U. 2026 item 592 t.j.)

Need Help with PIT Advance Payments?

Oxyok maintains JDG accounting and helps correctly calculate advance payments — from 49 zł + VAT per month.

Write to Paweł or see Oxyok accounting.

This material is for informational purposes. Individual tax situations require analysis.