Overview
Ziarko & Partners. Legal & Tax is a law and tax advisory firm that specializes in commercial law, international trade transactions, real estate transactions, tax consulting, labor law, and transport law. The firm provides legal representation and ongoing legal advice to help clients manage their business operations effectively. Their team includes experienced lawyers and tax advisors with backgrounds from prestigious universities.
Financials
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Bank accounts
Registered as a VAT taxpayer on 2018-01-10. Active
09 1240 5790 1111 0011 6475 6442- 35 1240 5790 1111 0011 5130 6924
- 91 1240 5790 1111 0011 5130 6692
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
11 public aid cases recorded, with a total value of $19,640.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Mar 19, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | Prezes Banku Gospodarstwa Krajowego | |
| Mar 19, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | Prezes Banku Gospodarstwa Krajowego | |
| Mar 19, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | —— | Prezes Banku Gospodarstwa Krajowego |
Tenders
No recorded participation in tenders.
Partners
| Partners |
|---|
Marta Weronika Ziarko (41)Marital property community |
Piotr Krzysztof Ziarko (42)Marital property community |
Manner of representation
The company is represented by the general partner Piotr Ziarko.
Marta Weronika Ziarko and Piotr Krzysztof Ziarko – all partners share the same surname, so the structure looks family-owned.
Beneficial owners
| Person | Rights | |
|---|---|---|
Marta Weronika Ziarko (41)  | Limited partner in a limited partnership, 800.0 PLN | |
Piotr Krzysztof Ziarko (42) | General partner in a limited partnership, 1200.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Krzemień Zaliwska Adwokaci i Radcowie PrawniS.K.A. | $651,621.76 | kzlegal.pl | ||
| Kancelaria Prawna Rotko i Wspólnicysp. k. | $526,647.87 | rotko.com.pl | ||
| Kancelaria Prawno-Rachunkowa Artigossp. z o.o. | $532,374.00 | artigos.com.pl | ||
| KGK Kancelaria Radcowska E. Guzowska i S-Kasp. k. | $408,829.02 | kgk.com.pl | ||
| Gromek I Partnerzy Kancelaria Radców Prawnychsp. p. | $406,783.74 | giplegal.pl | ||
| SLZ Stańczyk Lawręc Zbyrowski Radcowie Prawnisp. p. | $345,038.69 | slz.legal | ||
| Gawlas & Partnerzy Kancelaria Prawno-Podatkowasp. k. | $362,213.80 | gawlas.pl | ||
| Kozikowski & Partnerssp. k. | $256,117.40 | kozikowski.com.pl | ||
| Krzysztof Rożko i Wspólnicy Kancelaria PrawnaS.K.A. | $200,692.68 | krwlegal.pl | ||
| Kancelaria Zając i Wspólnicysp. k. | $216,462.82 | kzzip.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-09-14 | PKD change (Removed: 69.20.Z; Added: 69.20.B) | |
| 2018-01-04 | Entered in the register |
FAQ
Last updated: 2026-09-14