What is the main business of MJ Koncept?

The main business activity of MJ Koncept focuses on test drilling and boring.

When was the company founded?

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

Where is the headquarters located?

The headquarters is located at: ul. Josepha Von Eichendorffa 2, 47-400 Racibórz.

Who is on the management board?

The management board consists of: Jacek Dawid Kłosek (President of the Management Board) and Marcin Grzegorz Główka (Member of the Management Board).

What is the share capital?

The share capital of the company is PLN 50,000 (approx. $13,506).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.

MJ Konceptsp. z o.o.

Test drilling and boring

KRS: NIP: REGON:

Overview

Status

Suspended

Registry date

2021-02-10

Share capital

50 000,00 PLN

Activity description

INSTAL-TECH RACIBÓRZ Sp. z o.o. carries out installation works from concept and design through execution, assembly, and technological start-up. The company focuses on gas installations, oil- and coal-fired boiler rooms, central heating systems, and water and sewage installations.

Registered address

ul. Josepha Von Eichendorffa 2, 47-400 Racibórz, Poland

Website

instal-tech.pl

Financials

Only balance sheet data (assets and liabilities) is available. The income statement (P&L) is not available in the source filing for this period.

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.

Industry

Bank accounts

Was a VAT taxpayer from 2021-03-01 to 2025-04-25. Removed from VAT register

Reason for removal: Art. 96 ust. 9a pkt 1 (business activity suspended for at least 6 consecutive months)

Debt

No entries in the National Debtors Register (KRZ). No proceedings in KRZ

Public aid

No public aid cases recorded in the last 10 years.

Tenders

No recorded participation in tenders.

Authorized Representatives

Jacek Dawid Kłosek — President of the Management Board

Marcin Grzegorz Główka — Management Board Member

Manner of representation

Each member of the management board is authorized to represent the company independently and to make declarations on behalf of the company, as well as to dispose of rights or incur obligations on its behalf.

Ownership

Owner	Shares	Share value	Stake
Marcin Grzegorz Główka (45)	250	$6,753.11	50%
Jacek Dawid Kłosek (37)	250	$6,753.11	50%

Beneficial owners

Person	Rights
Marcin Grzegorz Główka (45)	Shareholder of a limited liability company, 25000.0 PLN
Jacek Dawid Kłosek (37)	Shareholder of a limited liability company, 25000.0 PLN

Competitors

Name	Revenue	Website
Instaltecsp. z o.o.	$5,069,806.20	instaltec.pl
Elektrolexsp. z o.o.	$4,979,488.40	elektrolex.pl
Przedsiębiorstwo Projektowo – Instalacyjne Systemy Grzewczesp. z o.o.	$2,189,827.52	systemy-grzewcze.eu
Biutech2sp. z o.o.	$1,929,098.77	biutech.pl
Przedsiębiorstwo Projektowo - Instalacyjne Vrgsp. z o.o. + limited partnership	$1,322,858.77	vrg-wentylacja.pl
Ricothermsp. z o.o.	$788,899.76	ricotherm-cieplo.pl
Tricoolsp. z o.o.	$604,489.79	tricool.pl
Royal Instal Systemsp. z o.o.	$322,207.82	royal-system.pl
Instal Worksp. z o.o.	$220,566.25	instalwork.pl
Tech-System Hvacsp. z o.o.	$136,015.94	techsystem-hvac.pl

Change history

Date	Event
2026-10-01	Business suspended
2026-08-02	Business resumed
2024-08-01	Business suspended
2021-05-27	PKD change (Added: 43.13.Z, 43.22.Z)
2021-02-10	Entered in the register

FAQ

Last updated: 2026-10-03