Overview
Status
Active
Registry date
2017-03-21
Share capital
5,000.00 PLN
Registered address
ul. Śląska 22/16, 42-217 Częstochowa, Poland
Website
Electronic delivery address
AE:PL-65399-39012-HDHEA-16
Financials
Revenue history (in k)
From the notes
| Loans and borrowings | $7,056 |
Filing timeliness
1 of 6 financial statements was filed late (for 2021, 28 days late).
- 2025filed
- 202430/06/2025
- 202329/06/2024
- 202229/06/2023
- 202112/08/2022
- 202028/06/2021
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.
Division · Architectural and engineering activities; technical testing and analysis3,004 / 3,046
Top 99%
Results vs industry
Revenue
This companyUSD 1.38MedianUSD 141.16kAverageUSD 2.17m
Net profit
This companyUSD -1.62kMedianUSD 14.00kAverageUSD 92.48k
Operating costs
This companyUSD 1.62kMedianUSD 105.15kAverageUSD 1.96m
Assets
This companyUSD 885.31MedianUSD 96.50kAverageUSD 2.07m
Industry
Authorized Representatives
Mariusz Krzysztof Księżykage 39 – President of the Management Board
Monika Małgorzata Księżykage 37 – Management Board Member
Manner of representation
Each member of the management board is authorised to make declarations of will on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
| 60 | $810.37 | 60% | |
| 40 | $540.25 | 40% |
Mariusz Krzysztof Księżyk and Monika Małgorzata Księżyk hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2017-04-12.
67 1750 0012 0000 0000 3680 5935
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 | ||
|---|---|---|---|---|
| TUO Groupsp. z o.o. | $693,683.62 | tuogroup.pl | ||
| NEKO InvestS.K.A. | $657,442.43 | nekoenergia.eu | ||
| Zbiorniki Podziemnesp. z o.o. | $377,959.14 | zbiorniki-podziemne.pl | ||
| Zakład Projektowo-Produkcyjny Variasp. z o.o. | $273,229.13 | zppvaria.pl | ||
| Onovosp. z o.o. | $139,115.07 | onovo.pl | ||
| Decadsp. z o.o. | $111,462.62 | decad.pl | ||
| J-Inspectsp. z o.o. | $77,933.97 | j-inspect.pl | ||
| Envitermsp. z o.o. | $65,402.09 | enviterm.pl | ||
| Wojtyła Futurasp. z o.o. | $6,639.38 | wojtyla.net.pl | ||
| MESA Dynamicssp. z o.o. | $67.65 | mesa-projekt.pl |
FAQ
The main business activity of Mmtk focuses on other engineering activities and related technical consultancy.
The company was registered in the Polish National Court Register (KRS) on March 21, 2017.
The headquarters is located at: ul. Śląska 22, 42-217 Częstochowa.
The share capital of the company is PLN 5,000 (approx. $1,351).
The latest available financial statement covers the period from January 1, 2024 to December 31, 2024.
The company reported a revenue of $6,265 in 2024, which is a decrease of 75.0% compared to 2023.
No, in 2024 the company reported a net loss of $3,707.
The largest operating cost category falls under other operating costs. This category amounted to $7,715 in 2024, representing 93% of all operating expenses.
Last updated: 2026-04-22