Compensation for Loss of Earning Capacity After an Accident in Poland

A road accident can leave you unable to work — for weeks, months, or sometimes for the rest of your life. You've lost your income, and the bills still need paying. Polish law allows you to claim compensation for lost earnings and lost income. Here's how to document the claim and what you can realistically expect.

Disclaimer: This guide is general legal information, not legal advice. How the rules apply depends on the evidence and circumstances of your individual case. If you need advice, the matter should be assessed by a qualified Polish lawyer. Twoja Sprawa helps you organise the documents for that assessment.

Compensation for lost earnings (Article 444 §1 KC) — the treatment and incapacity period

Article 444 of the Polish Civil Code (Kodeks cywilny, KC) states, in essence:

"The person liable must compensate for the financial loss — that is, restore the situation to what it would have been had the damaging event not occurred."

In practice: if the accident left you unable to work for three months, and you were earning PLN 5,000 a month, you have lost PLN 15,000. That's a financial loss you can pursue against the at-fault driver or their insurer.

Who can claim compensation for lost earnings?

• Employees (working under an employment contract, umowa o pracę),
• Self-employed people / sole traders (running a business, keeping proper books),
• Contractors (working under a umowa zlecenia — a Polish civil-law service contract),
• Sole operators of a business (even without any staff of their own).

What kind of earnings can you claim?

1. Actual earnings — what you genuinely earned (gross salary).
2. Net income — for the self-employed (income after costs, before tax).
3. Actual profit — where you run a business (the court will look at your profit-and-loss figures).

⚠️ The court will check whether the figure is realistic. If you claim you were earning PLN 20,000 a month but your tax returns show PLN 5,000, that discrepancy will be a problem.

A future pension (Article 444 §2 KC) — where the incapacity is permanent

If the accident caused a permanent loss of earning capacity (or a significant reduction in it), you're entitled to a pension (renta) — a periodic payment instead of a single lump-sum award.

Pension vs lump-sum compensation — which should you choose?

Example: The accident broke your spine. Doctors say you'll have lasting restrictions for life. Instead of a single payment of PLN 100,000, you might claim a pension of PLN 2,000–3,000 a month for life — which, mathematically, is worth more if you live a long time.

How is the pension calculated?

The pension is usually calculated as a percentage of lost earnings, multiplied by the number of years remaining until retirement age.

⚠️ There's no fixed formula. The court assesses each case individually, looking at: - What percentage of your capacity to work you have lost (30%, 50%, 100%), - Your age and how many working years you had ahead of you, - Your profession — could you realistically move into a lower-paid alternative?

Evidence — what you need to gather

To claim compensation for lost earnings, you need to document your actual income.

If you are an employee:

1. A statement from your employer — start date, job title, gross salary (last 3–12 months).
2. Bank statements — showing salary payments (proof of actual earnings).
3. Your employment contract — showing the agreed salary.
4. A ZUS (Polish social insurance authority) certificate of the incapacity period — number of days unable to work.
5. Your employment record (świadectwo pracy) — if you lost your job as a result of the accident.

If you are self-employed / run a sole trader business (JDG):

1. Tax returns (PIT-11, CIT-8) — for the last 2–3 years (to show the income trend).
2. Revenue and expense ledger (KPiR) or financial statements — showing actual net income.
3. VAT records — to corroborate your reported income.
4. A certificate from CEIDG or the National Court Register (KRS) — confirming your business's status.
5. Medical certification of incapacity — the number of days or months you lost.

If you work under a civil-law contract (umowa zlecenia):

1. Copies of your contracts — showing your typical assignments.
2. Bank statements — showing payments received for the work.
3. Correspondence with clients — corroborating your earnings.

If you run a business with employees:

1. Financial statements — showing the business's revenue and profit.
2. Evidence that the accident affected the business — a drop in turnover (invoices, number of contracts).
3. A statement from a covering employee or assistant — who replaced you, and at what cost?

Rule of thumb: the court will apply a reasonable standard of proof — if your documentation is consistent, it won't be picked apart for the sake of it.

Claims procedure — step by step

1. Notify the at-fault driver's insurer

Send a letter (by email or recorded post) including: - A description of the accident, the date, and the vehicles involved, - Medical certification of your incapacity (number of days), - Proof of earnings (employer's statement, tax returns, bank statements), - A calculation of the loss — for example: "unable to work from 1 January to 31 March, earning PLN 5,000/month = PLN 15,000", - A specific compensation claim — a stated figure.

2. Wait for a response

The insurer has 30 days for straightforward claims, or 90 days for more complex cases, to respond.

3. Negotiate or issue a claim

• If the insurer accepts — you settle.
• If the insurer offers less than you're claiming — negotiate, or issue court proceedings.
• If the insurer refuses — you may need to bring the matter before the court.

4. Court proceedings (if necessary)

• A claim filed with the district court (sąd rejonowy),
• Hearings (usually 2–3),
• An expert medical opinion confirming the incapacity,
• Judgment.

A special case: future earnings (the compensatory pension)

If the accident means you'll never again be able to work as you did before, you may be able to claim a compensatory pension (renta wyrównawcza) — the difference between your pre-accident earnings and what you can now earn in a different role.

Example: You were an electrician, earning PLN 8,000. After the accident you have health restrictions and can only work as an office clerk earning PLN 4,000. The difference (PLN 4,000/month) can be claimed as a compensatory pension.

Does the pension end if your health improves?

Yes. If the pension was awarded on the basis of temporary incapacity, it can come to an end once your health improves.

The court may vary the terms of the pension if: - Your health has improved (the pension may be reduced or ended), - Your health has worsened (the pension may be increased), - Your circumstances have changed significantly (for example, you've reached retirement age).

⚠️ An application to vary the pension can be brought by either side — the injured party or the insurer.

Running a claim remotely from the UK

The procedure is no different from running the claim in Poland:

1. Send your documents to a Polish lawyer or representative.
2. Grant a power of attorney — notarised, or issued through a Polish court.
3. Your representative handles correspondence with the insurer and the court.
4. Witness statements can be recorded on video instead of given in person.
5. Hearings — you can attend remotely by video link.

You don't need to fly to Poland for every court summons.

FAQ

Can I claim for lost earnings if I was working cash-in-hand? It's very difficult. The court will expect documentary evidence — bank statements, contracts, certificates. If you have nothing, it's close to impossible to prove real earnings. The lesson going forward: work on a properly declared basis.

How long will I receive the pension for? It depends on the circumstances: - Until a child reaches adulthood — where you were supporting children, - Until retirement age — the standard case, - For life — where the incapacity to work is total and permanent.

What if national unemployment rose and I lost my job for reasons unrelated to the accident? This is a complicated area. The court will try to distinguish between losing your job because of the accident (lack of capacity) and losing it because of the wider job market (lack of demand). Keep evidence of your efforts to find work — job applications, interviews — to show you tried to work despite your restrictions.

Does compensation for lost earnings affect ZUS pension entitlements? Not directly. A court-awarded compensation payment is a separate matter from ZUS benefits (an invalidity pension, a pre-retirement allowance). You can generally receive both at the same time — but there may be offsetting rules, so check with ZUS.

Can I claim a pension if I'm already receiving a state pension? Yes, but it will be assessed by reference to the difference — if your state pension is PLN 4,000 and you were earning PLN 7,000, the compensatory pension might come to PLN 3,000, not the full PLN 7,000.

When can I claim a pension instead of lump-sum compensation? Straight away. You can ask for a pension instead of a lump sum in your claim. The court will decide based on your state of health, your age, and your career prospects.

Links and resources

• ZUS (Zakład Ubezpieczeń Społecznych — the Polish social insurance authority): invalidity pensions, benefits, and procedures.
• Rzecznik Finansowy (the Polish Financial Ombudsman): https://rf.gov.pl — complaints procedures against insurers.
• CEIDG (the Central Register and Information on Economic Activity): https://ceidg.gov.pl — sole trader business status.
• Sądy Powszechne (Polish common courts portal): https://www.ms.gov.pl — court addresses and procedures.

Summary

Losing your ability to work after a road accident is a serious financial loss. You may be able to claim: 1. Compensation for lost earnings — for the period you were unable to work (typically 3–12 months), 2. A compensatory pension — where your future earnings will be lower because of the accident, 3. A lifetime pension — where the incapacity is total and permanent.

Documentation is essential — tax returns, employer's statements, bank statements, medical certificates. Without them, the court has no basis on which to award compensation.

If the insurer offers too little, you don't have to accept it. Court proceedings are an option — and with proper documentation, the chances of success are good. Every day of lost income because of the accident is, in principle, money you are entitled to.

Final disclaimer: This material is for educational purposes. If your case is complex (multiple income sources, a dispute over the degree of incapacity), consider consulting a Polish lawyer or a Twoja Sprawa representative.