Overview
Status
Active
Registry date
2015-09-24
Share capital
50,000.00 PLN
Registered address
ul. Hoża 86/410, 00-682 Warszawa, Poland
Financials
Revenue history (in k)
Filing timeliness
1 of 6 financial statements was filed late (for 2021, 76 days late).
- 202502/06/2026
- 202407/07/2025
- 202330/06/2024
- 202203/07/2023
- 202129/09/2022
- 202004/10/2021
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, region and across Poland in 2025.
Results vs industry
Revenue
This companyUSD 2.45mMedianUSD 244.92kAverageUSD 812.68k
Net profit
This companyUSD 454.53kMedianUSD 8.61kAverageUSD 49.16k
Operating costs
This companyUSD 1.97mMedianUSD 223.95kAverageUSD 752.06k
Assets
This companyUSD 2.58mMedianUSD 123.44kAverageUSD 502.49k
Industry
Authorized Representatives
Aldona Anna Łoska – Attorney-in-fact (sole)
Marcin Andrzej Łoski – President of the Management Board
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 |
|---|---|---|---|
Aldona Anna Łoskaage 47 | 200 | $5,402.49 | 40% |
Marcin Andrzej Łoskiage 46 | 300 | $8,103.73 | 60% |
Marcin Andrzej Łoski and Aldona Anna Łoska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2015-10-03.
62 1140 2020 0000 3162 4100 1001
57 1950 0001 2006 5672 8078 0006
58 1240 1040 1111 0011 2735 4308
Debt
No entries in the National Debtors Register (KRZ).
Secured liabilities
| Type | Creditor | |
|---|---|---|
Registered pledge | – | |
Promissory note | – | |
Registered pledge | – |
Public aid
4 public aid cases recorded, with a total value of $31,615.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $2,336$2,336 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $2,467$2,467 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $2,194$2,194 | Prezes Zakładu Ubezpieczeń Społecznych |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Vobos Polskasp. z o.o. | $4,936,829.25 | vobos.lublin.pl | ||
| Medrussp. z o.o. | $2,676,873.67 | oknawawa.pl | ||
| Ruchome Deseczkisp. z o.o. | $1,272,782.39 | ruchomedeseczki.pl | ||
| Walls Designsp. z o.o. | $833,036.13 | wallsdesign.pl | ||
| Domiplastsp. z o.o. | $343,219.77 | domiplast.pl | ||
| DAO Groupsp. z o.o. | $179,665.05 | daogroup.eu | ||
| Home System Polskasp. z o.o. | $82,227.40 | homesystem.com.pl | ||
| Wingedassp. z o.o. | $3,400.45 | wingedas.com | ||
| Bazyliszeksp. z o.o. | – | bazyliszek.shop | ||
| BRKS Teamsp. z o.o. | – | polski-serwis-okien.pl |
Change history
| Date | Event | |
|---|---|---|
| 2016-01-13 | Share capital increase (5,000.00 PLN → 50,000.00 PLN) | |
| 2016-01-13 | Name change (Walker Invest → Klucz-Serwis) | |
| 2016-01-13 | PKD change (Removed: 10 codes; Added: 10 codes) | |
| 2015-09-24 | Entered in the register |
FAQ
The main business activity of Klucz-Serwis focuses on joinery installation.
The company was registered in the Polish National Court Register (KRS) on September 24, 2015.
The headquarters is located at: ul. Hoża 86, 00-682 Warszawa.
The share capital of the company is PLN 50,000 (approx. $13,506).
The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.
The company reported a revenue of $2,447,352 in 2025, which is an increase of 3.6% compared to 2024.
Yes, in 2025 the company was profitable, achieving a net profit of $454,529, meaning the company decreased its profit by 18.6%.
The largest operating cost category falls under materials and energy. This category amounted to $531,787 in 2025, representing 27% of all operating expenses.
Last updated: 2026-06-02