What is the main business of Mz-Taxes?

The main business activity of Mz-Taxes focuses on accounting, bookkeeping and auditing activities; tax consultancy.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on March 4, 2019.

Where is the headquarters located?

The headquarters is located at: ul. Skryta 18, 07-410 Ostrołęka.

What is the share capital?

The share capital of the company is PLN 5,000 (approx. $1,351).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2024 to December 31, 2024.

How much revenue was generated?

The company reported a revenue of $49,800 in 2024, which is an increase of 4.8% compared to 2023.

Yes, in 2024 the company was profitable, achieving a net profit of $2,538, meaning the company decreased its profit by 1.1%.

What is the largest operating cost?

The largest operating cost category falls under employee remuneration. This category amounted to $24,296 in 2024, representing 60% of all operating expenses.

Mz-Taxessp. z o.o.

Accounting, bookkeeping and auditing activities; tax consultancy

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2019-03-04

Share capital

5,000.00 PLN

Registered address

ul. Skryta 18, 07-410 Ostrołęka, Poland

Financials

Revenue history (in k)

From the notes

Current income tax (CIT due)

$132

Filing timeliness

1 of 6 financial statements was filed late (for 2021, 93 days late).

202510/07/2026
202410/07/2025
202329/06/2024
202215/07/2023
202116/10/2022
202029/09/2021

Filed on timeDelayFiling deadline

Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.

Statistics

How the company ranks by revenue within its industry, city, voivodeship and across Poland in 2025.

Industry · Accounting, bookkeeping and auditing activities; tax consultancy8,034 / 11,885

Top 68%

Division · Legal, accounting, bookkeeping and auditing activities; tax consultancy8,034 / 11,885

Top 68%

Sector · Professional, scientific and technical activities24,327 / 39,196

Top 62%

City · Ostrołęka250 / 298

Top 84%

Voivodeship · Mazowieckie56,825 / 77,210

Top 74%

Country · Poland224,407 / 298,279

Top 75%

Results vs industry

Revenue

This companyUSD 47.57kMedianUSD 82.54kAverageUSD 480.46k

Net profit

This companyUSD -7.32kMedianUSD 6.26kAverageUSD 42.89k

Operating costs

This companyUSD 44.22kMedianUSD 69.68kAverageUSD 419.86k

Assets

This companyUSD 15.29kMedianUSD 46.62kAverageUSD 357.09k

Industry

Authorized Representatives

Roman Henryk Balcerzakage 68 – Attorney-in-fact

Magdalena Borowieckaage 42 – President of the Management Board

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
Roman Henryk Balcerzakage 68	1	$135.06	10%
Magdalena Borowieckaage 42	9	$1,215.56	90%

Beneficial owners

Person	Rights

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
Kancelaria Księgowa Swisspolhandsp. z o.o.	$49,294.83	swisspolhand.pl
TAX Servicesp. z o.o.	$49,079.18	taxservice.net.pl
Saldo Booksp. z o.o.	$48,156.44	saldobook.pl
AK Rachunkowośćsp. z o.o.	$47,633.71	ak-biuro.pl
Profitea Accountsp. z o.o.	$46,554.50	profitea.pl
Litmesp. z o.o.	$46,304.99	litme.pl
Taxes Biuro Rachunkowesp. z o.o.	$47,798.88	taxes-biurorachunkowe.eu
Biuro Rachunkowe Joanna Ruszczyksp. z o.o.	$41,434.72	joannaruszczyk.pl
Ringosp. z o.o.	$49,718.56	ringo.net.pl
Profit Timesp. z o.o.	$45,827.36	ebiuroprofit.pl