MK Constructionssp. z o.o. in liquidation
Construction of utility projects for fluids
KRS: NIP: REGON:
Overview
Status
Active
Registry date
2023-11-08
Share capital
5,000.00 PLN
Registered address
ul. Maurycego Beniowskiego 19, 80-382 Gdańsk, Poland
Electronic delivery address
AE:PL-87881-96498-FAFFG-19
Financials
Revenue history (in k)
Filing timeliness
1 of 2 financial statements was filed late (for 2024, 2 days late).
- 202514/07/2026
- 202417/07/2025
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 1.03mMedianUSD 826.50kAverageUSD 3.51m
Net profit
This companyUSD 2.79kMedianUSD 27.12kAverageUSD 127.24k
Operating costs
This companyUSD 1.01mMedianUSD 739.59kAverageUSD 3.21m
Assets
This companyUSD 157.62kMedianUSD 534.21kAverageUSD 2.68m
Industry
Authorized Representatives
Robert Ostachowski – Liquidator
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
| 100 | $1,350.62 | 100% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2023-11-23.
Debt
No entries in the National Debtors Register (KRZ).
MSiG notices
| Publication date | Event | |
|---|---|---|
| Aug 13, 2026 | Call to creditors |
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Jobtechsp. z o.o. | $6,907,783.65 | jobtech.com.pl | ||
| Elgruntsp. z o.o. | $6,601,521.71 | elgrunt.pl | ||
| DGM Budowasp. z o.o. | $6,209,792.70 | dgmgrupa.pl | ||
| Formelasp. z o.o. | $5,593,356.14 | formela-grupa.pl | ||
| Przedsiębiorstwo Usług Specjalistycznych Damarsp. z o.o. | $4,462,236.81 | damar.gda.pl | ||
| Elmalsp. z o.o. | $2,651,479.34 | elmal.gda.pl | ||
| ECO Technologie Polskasp. z o.o. | $1,293,361.81 | ecotechnologie.pl | ||
| In-Flowsp. z o.o. | $1,025,057.80 | in-flow.tech | ||
| Alkom Serwissp. z o.o. | $1,022,119.08 | alkomserwis.pl | ||
| Isoplus Polskasp. z o.o. | $1,020,569.13 | isoplus.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-09-03 | Name change (Mk Constructions → Mk Constructions Spółka Z Ograniczoną Odpowiedzialnością W Likwidacji) | |
| 2026-07-17 | Liquidation opened | |
| 2026-04-15 | Name change (Keler Montagebau → Mk Constructions) | |
| 2023-11-08 | Entered in the register |
FAQ
The main business activity of MK Constructions focuses on construction of utility projects for fluids.
The company was registered in the Polish National Court Register (KRS) on November 8, 2023.
The headquarters is located at: ul. Maurycego Beniowskiego 19, 80-382 Gdańsk.
The share capital of the company is PLN 5,000 (approx. $1,351).
The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.
The company reported a revenue of USD 1,032,313 in 2025, which is a decrease of 12.5% compared to 2024.
Yes, in 2025 the company was profitable, achieving a net profit of USD 2,795, meaning the company decreased its profit by 97.6%.
The largest operating cost category falls under external services. This category amounted to USD 354,590 in 2025, representing 35% of all operating expenses.
Last updated: 2026-10-03
