What is the main business of MT Builder?

The main business activity of MT Builder focuses on buying and selling of own real estate.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on May 10, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Dąbrówki 14, 64-100 Leszno.

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.

What was the revenue?

The company reported a revenue of $363,261 in 2024, which is an increase of 2379.4% compared to 2023.

Yes, the company recorded a net profit of $4,613 in 2024, meaning the company increased its profit by 186.4%.

What is the largest operating cost?

The largest operating cost category falls under materials and energy. This category amounted to $287,244 in 2024, representing 80% of all operating expenses.

MT Buildersp. z o.o.

Buying and selling of own real estate

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-05-10

Share capital

5,000.00 PLN

Registered address

ul. Dąbrówki 14, 64-100 Leszno, Poland

Electronic delivery address

AE:PL-97665-14140-THVBC-10

Financials

Revenue history (in k)

Filing timeliness

1 of 5 financial statements was filed late (for 2021, 92 days late). 1 of 5 audited by a statutory auditor.

202509/07/2026
202411/07/2025
202311/07/2024
202212/07/2023
202115/10/2022

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 163.08kMedianUSD 90.25kAverageUSD 771.69k

Net profit

This companyUSD 5.26kMedianUSD 108.59AverageUSD 31.93k

Operating costs

This companyUSD 157.29kMedianUSD 62.95kAverageUSD 563.89k

Assets

This companyUSD 205.81kMedianUSD 420.59kAverageUSD 3.49m

Industry

Authorized Representatives

Alicja Maria Karolczyk – Management Board Member

Lucjan Karolczyk – Management Board Member

Manner of representation

Each member of the management board is authorized to make declarations on behalf of the company independently.

Ownership

Owner	Shares	Share value	Stake
Alicja Maria Karolczykage 37	10	$135.06	10%
Lucjan Karolczykage 64	90	$1,215.56	90%

Lucjan Karolczyk and Alicja Maria Karolczyk hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2021-05-25.

Bank spółdzielczy
77 8682 0004 0031 2350 2000 0010

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
Zubkowska-Rojszczaksp. z o.o.	$113,752.38	zubkowska.pl
Willa Sowiasp. z o.o.	$92,195.60	willasowia.pl
Stammar Development sp. z o.o.sp. k.	$43,264.82	stammar.pl
Inspiro Homesp. z o.o.	$38,525.28	inspirohome.pl
Bizpark Dsp. z o.o.	$37,755.40	twojem.pl
Dwudziesta Pierwsza - Sovo GroupS.K.A.	$35,555.90	sovo.dev
Shopp.CityS.A.	$25,410.65	shopp.city
DWA Dąbkisp. z o.o.	$23,530.98	dwadabki.pl
WFH 58S.K.A.	$23,527.11	wfh58.wfh.com.pl
RS Investhousesp. z o.o.	$14,313.46	rsinvesthouse.pl