Overview
Bz Biuro is an accounting office that provides bookkeeping and payroll services for businesses of various types. They handle financial records, tax declarations, and employee payroll, including preparation of financial analyses and reports. Additionally, they offer services related to the Tax Book of Revenues and Expenditures and the flat-rate tax system for specific professions.
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 2019-08-01. Active
Bank spółdzielczy58 9072 0002 2005 0508 9534 0001
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 $24,254.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Apr 18, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $2,260$2,260 | Starosta Powiatu Szamotuły | |
| Nov 7, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $156$156 | Starosta Powiatu Szamotuły | |
| Oct 21, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $1,452$1,452 | Starosta Powiatu Szamotuły |
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Lidia Marciniak (41) | 25 | $675.31 | 50% |
Barbara Zachwieja (69) | 25 | $675.31 | 50% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Lidia Marciniak (41)  | Shareholder of a limited liability company, 2500.0 PLN | |
Barbara Teresa Zachwieja (69) | Shareholder of a limited liability company, 2500.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Mjbiuro2sp. z o.o. | $657,635.15 | mjbiuro.pl | ||
| WG Taxsp. z o.o. | $516,620.61 | wgtax.pl | ||
| Rach-Taxsp. z o.o. | $465,805.80 | rach-tax.pl | ||
| MBJ Biznessp. z o.o. | $316,115.92 | mbjbiznes.pl | ||
| Legis Finansesp. z o.o. | $261,913.66 | legisfinanse.pl | ||
| Biuro Księgowe Profitsp. z o.o. | $194,493.26 | profit-pila.pl | ||
| Consulting-Taxsp. z o.o. | $172,725.98 | consulting-tax.com | ||
| KBRsp. z o.o. | $168,954.89 | kbr-koscian.pl | ||
| Kreatywne Biurosp. z o.o. | $152,305.22 | kreatywnebiuro.pl | ||
| Biuro Rachunkowe Pruchniewskasp. z o.o. | $141,370.70 | pruchniewska.pl |
FAQ
Last updated: 2026-04-13