Flat-rate Tax and VAT
Can a Flat-rate Payer Be a VAT Payer?

Are Flat-rate Tax and VAT Two Different Taxes?

The most common question from entrepreneurs is: "Can I be on flat-rate tax and pay VAT at the same time?" The answer is simple: yes, flat-rate tax and VAT are two completely independent taxes.

Flat-rate tax is a form of income taxation — it designates the tax amount as a fixed percentage of revenue. By contrast, VAT (Value Added Tax) is a turnover tax that you collect from customers and transfer to the tax authority.

This means:

• You can be a flat-rate payer without VAT (if revenues do not exceed 240,000 PLN annually)
• You can be a flat-rate payer with VAT (active VAT payer)
• You can use simplified bookkeeping (KPiR), flat-rate tax, linear tax, or other forms — each independent of VAT

Nature of Flat-rate Tax vs. Nature of VAT

To understand the relationship between flat-rate tax and VAT, it is worth clarifying what these two taxes are.

Flat-rate Tax — A Form of Income Tax

Flat-rate tax on recorded revenues is a simplified form of income taxation. Instead of calculating profit (revenue – costs) and paying tax on it, you pay a fixed percentage of total revenue.

Example: on flat-rate tax of 12%, from 100,000 PLN in revenue you pay 12,000 PLN in tax, regardless of whether your costs were 10,000 PLN or 60,000 PLN.

VAT — Tax on Goods and Services

VAT is a tax that you collect from your customers (by issuing invoices with VAT) and then transfer to the tax authority. Simultaneously, you can deduct VAT that you paid to your suppliers.

Key difference: VAT is a turnover tax, not an income tax. It does not matter how much you earn — VAT applies to every sales transaction.

Can a Flat-rate Payer Be a VAT Payer?

Yes, a flat-rate payer can be a VAT payer. However, the rules are complex and depend on revenue thresholds.

VAT Exemption Threshold in 2026: 240,000 PLN Annually

As of January 1, 2026, the revenue threshold for VAT exemption increased to 240,000 PLN annually. This means a flat-rate entrepreneur:

• Up to 240,000 PLN annually: can choose between being exempt from VAT and being an active VAT payer
• Above 240,000 PLN annually: must be an active VAT payer (mandatory registration)

Voluntary Registration as a VAT Payer

If your revenues do not exceed 240,000 PLN annually, you can voluntarily register as a VAT payer. Why would you do this?

Reason for Registration	Situation Where It Makes Sense
VAT deduction from purchases	You have high costs with VAT (materials, equipment, services)
Price competitiveness	Competitors are VAT payers; you can offer lower net prices
Export of services (0% VAT)	You have foreign clients; you can issue 0% VAT invoices
VAT deduction from vehicles	If vehicle is 100% used for business, you can deduct 23% VAT

Obligations of a Flat-rate VAT Payer

If you decide to be a flat-rate VAT payer, you will have additional obligations beyond the flat-rate system itself.

VAT Registration — Instead of Exemption

Instead of selecting VAT exemption in your PIT-8 declaration, you must file an application to register as a VAT payer. This can be done online at the Tax Office e-portal.

Issuing VAT Invoices

As an active VAT payer, you are obligated to issue invoices with VAT. The VAT rate depends on the type of service:

Type of Activity	VAT Rate
Consulting, IT, education services	23% (sometimes 8%)
Sale of goods	23% or 8% (for certain products)
Export of services	0% (exemption if conditions are met)

VAT Registers — JPK-V7

As an active VAT payer, you must maintain:

• Sales register: all invoices you issued
• Purchase register: all invoices from suppliers
• VAT Declaration (JPK-V7): filed by the 25th of each month

Revenue Record-keeping

On flat-rate tax, you must still maintain a revenue record, regardless of VAT. Every revenue entry must be recorded in the revenue register (automated in accounting systems).

This means: if you issued a VAT invoice for 1,000 PLN + 230 PLN VAT, the recorded revenue is 1,000 PLN (net).

Comparison: Flat-rate Payer Without VAT vs. Flat-rate Payer With VAT

Is it beneficial to be a flat-rate VAT payer? The answer depends on your business cost structure.

Practical Rules: When to Be a Flat-rate VAT Payer?

Based on the above examples, a clear pattern emerges:

It Is Beneficial to Be a VAT Payer If:

• You have significant VAT costs to deduct (over 20% of revenue)
• You work with foreign clients (you can issue 0% VAT invoices for services)
• You have significant investments (equipment, vehicle — you can deduct VAT)
• Competitors are VAT payers and you need to be price-competitive

Better to Be Without VAT If:

• You have low costs (below 15% of revenue)
• You work exclusively with domestic clients
• You want to maximize simplicity (fewer reports, no JPK-V7)
• You are a service provider with high margins (consulting, coaching)

Changing VAT Status on Flat-rate Tax

The decision to register for VAT is not permanent. You can change it, but there are restrictions.

Change at Year-end

You can change your VAT status at the end of the tax year (December 31). For example, if in 2026 you chose VAT exemption, but in 2027 you want to be a VAT payer, you can do so starting January 1, 2027.

Change During the Year

Changing VAT status during the year is possible, but:

• It requires filing an appropriate request with the tax authority
• It may have tax consequences (e.g., recalculating VAT)
• Not recommended for less experienced entrepreneurs

Revenue Limit for Flat-rate Tax — 2,000,000 EUR

It is important to remember that flat-rate tax has its own revenue limit, independent of VAT.

Flat-rate Tax Limit in 2026

You can apply flat-rate tax if revenues from the previous year did not exceed 2,000,000 EUR. In 2026, this equals approximately 8.6 million PLN.

What Happens If I Exceed the Flat-rate Limit?

If in a given tax year you exceed the 2,000,000 EUR limit (calculated for the entire year, not per month), you must switch to a different taxation form (simplified bookkeeping or flat tax) from the next tax year.

FAQ — Frequently Asked Questions

Do flat-rate tax and VAT count toward the same revenue limit?

No, these are separate limits. The flat-rate limit is 2,000,000 EUR. The VAT exemption limit is 240,000 PLN. They operate independently.

Can I be on flat-rate tax, exempt from VAT, but issue VAT invoices to selected clients?

Not easily. If you are VAT-exempt, all invoices must be without VAT. If you want to issue VAT, you must register as an active VAT payer.

If I was VAT-exempt and now want to register — must I calculate VAT retroactively?

No. Switching from VAT exemption to active VAT payer status takes effect prospectively (from the registration date). Revenues before registration do not incur VAT.

As a flat-rate VAT payer, can I deduct VAT from employee wages?

No. VAT deduction is only available for business costs (materials, services, equipment, current expenses), not for employee compensation.

Does flat-rate tax count as revenue or cost for VAT purposes?

Flat-rate tax does not affect VAT calculation. VAT is calculated on revenue; flat-rate tax is a separate income tax payment. They are independent.