Marciniuk I Wspólnicysp. z o.o.
Accounting, bookkeeping and auditing activities; tax consultancy
Overview
Marciniuk I Wspólnicy Spółka Z Ograniczoną Odpowie is a consulting firm that specializes in tax advisory services, including corporate income tax (CIT), value-added tax (VAT), and personal income tax (PIT). The company also provides expertise in transfer pricing.
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
Industry
Bank accounts
Registered as a VAT taxpayer on 1999-02-09. Active
65 1160 2202 0000 0000 4211 1699
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $745$745 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Apr 28, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $745$745 | Prezes Zakładu Ubezpieczeń Społecznych |
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Two members of the management board in the case of a multi-member management board, or by the President of the Management Board and a commercial proxy
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Janusz Leszek Marciniuk (75) | 98 | $6,618.04 | 49% |
Katarzyna Osińska (60) | 102 | $6,888.17 | 51% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Janusz Leszek Marciniuk (75)  | Shareholder of a limited liability company, 24500.0 PLN | |
Katarzyna Maria Osińska (60) | Shareholder of a limited liability company, 25500.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Polskie Centrum Usług Doradczychsp. z o.o. | $530,950.29 | pcud.pl | ||
| MT Chartered Accountantssp. z o.o. | $313,138.50 | mtca.pl | ||
| Grupa Podatkowasp. z o.o. | $210,859.82 | grupapodatkowa.com | ||
| Re-Marsp. z o.o. | $202,032.25 | biuro-remar.pl | ||
| Pitcitvatsp. z o.o. | $184,864.51 | pitcitvat.com | ||
| Taxkmitasp. z o.o. | $176,786.51 | taxkmita.pl | ||
| Michał Zdyb TaxwiseS.K.A. | $173,298.79 | michalzdyb.pl | ||
| Kancelaria Adwokacka Marcin NowickiS.K.A. | $166,563.67 | mnowicki.pl | ||
| MDDPS.A. | $133,066.14 | mddp.pl | ||
| TAX Limitsp. z o.o. | $130,271.80 | taxlimit.pl |
Change history
| Date | Event | |
|---|---|---|
| 2010-01-08 | PKD change (Removed: 74.12.Z; Added: 58.11.Z, 58.14.Z, 58.19.Z, 69.20.Z, 70.22.Z, 74.90.Z, 85.59.B) | |
| 2004-01-21 | Name change (Marciniuk I Partnerzy Spółka Z Ograniczoną Odpowiedzialnością Spółka Audytorska → Marciniuk I Wspólnicy Spółka Z Ograniczoną Odpowiedzialnością, Spółka Audytorska) | |
| 2003-10-17 | Name change (Marciniuk I Partnerzy Spółka Audytorska → Marciniuk I Partnerzy Spółka Z Ograniczoną Odpowiedzialnością Spółka Audytorska) | |
| 2003-09-11 | Share capital change (25,000.00 PLN → 50,000.00 PLN) | |
| 2002-11-14 | Entered in the register |
FAQ
Last updated: 2026-07-16