What is the main business of Mielczarek Development?

The main business activity of Mielczarek Development focuses on realization of building projects related to erection of buildings.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on June 2, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Władysława Broniewskiego 13, 87-140 Chełmża.

What is the share capital?

The share capital of the company is PLN 10,000 (approx. $2,701).

What period do the latest financial data cover?

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

What revenue was generated?

In 2024, the company generated total revenue of $17,400, representing a decrease of 91.2% compared to 2023.

No, the company recorded a net loss of $16,210 in 2024.

What is the largest operating cost?

The largest operating cost category falls under other operating costs. This category amounted to $17,300 in 2024, representing 56% of all operating expenses.

Mielczarek Developmentsp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-06-02

Share capital

10,000.00 PLN

Registered address

ul. Władysława Broniewskiego 13, 87-140 Chełmża, Poland

Financials

Revenue history (in k)

Filing timeliness

1 of 5 financial statements was filed late (for 2021, 81 days late).

2025filed
202426/06/2025
202314/07/2024
202223/06/2023
202104/10/2022

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, region and across Poland in 2025.

Results vs industry

Revenue

This companyUSD 163.82kMedianUSD 139.70kAverageUSD 1.44m

Net profit

This companyUSD -55.24kMedianUSD 274.30AverageUSD 142.36k

Operating costs

This companyUSD 215.79kMedianUSD 105.94kAverageUSD 1.16m

Assets

This companyUSD 205.72kMedianUSD 497.18kAverageUSD 3.94m

Industry

Authorized Representatives

Anna Maria Mielczarek – President of the Management Board

Łukasz Mielczarek – Attorney-in-fact (sole)

Manner of representation

Members of the management board and commercial proxies are authorised to submit declarations on behalf of the company independently.

Ownership

Owner	Shares	Share value	Stake
Anna Maria Mielczarekage 40	10	$1,350.62	50%
Łukasz Mielczarekage 43	10	$1,350.62	50%

Anna Maria Mielczarek and Łukasz Mielczarek hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2021-06-04.

BNP Paribas Bank Polska
65 1600 1462 1859 7768 4000 0002
BNP Paribas Bank Polska
92 1600 1462 1859 7768 4000 0001

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
BMP Dewelopersp. z o.o.	$760,941.28	bmpdeweloper.pl
GIS - Plan IIsp. z o.o.	$193,544.98	gisplan.info
A4R Propertysp. z o.o.	$122,353.43	ar4.pl
Home Peak Widokisp. k.	$106,282.04	homepeak.pl
Biuro Ppsp. z o.o.	$88,142.35	gisplan.info
Mazaro Investsp. z o.o.	$79,641.89	mazaronieruchomosci.pl
KWK Eco Polanasp. z o.o.	$56,377.13	kwk.bydgoszcz.pl
S355.Plsp. z o.o.	$35,510.23	s355.pl
Poznańska 25 Rodźko Dewelopmentsp. z o.o. + limited partnership	$17,533.57	rodzko.com.pl
Cuiavia Domsp. z o.o.	$0.31	cuiaviadom.com