Overview
Status
Active
Registry date
2020-09-21
Share capital
10 000,00 PLN
Registered address
ul. Porozumienia Dąbrowskiego 1980 11, 42-530 Dąbrowa Górnicza, Poland
Financials
Revenue history (in k)
Filing timeliness
6 of 6 financial statements were filed late (the longest delay 865 days for 2020).
- 202516/07/2026
- 202417/07/2025
- 202317/07/2024
- 202222/02/2024
- 202122/02/2024
- 202027/02/2024
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 1.35mMedianUSD 1.54mAverageUSD 9.59m
Net profit
This companyUSD -166.66kMedianUSD 32.72kAverageUSD 198.28k
Operating costs
This companyUSD 1.52mMedianUSD 1.39mAverageUSD 9.03m
Assets
This companyUSD 558.35kMedianUSD 980.64kAverageUSD 6.89m
Industry
Public procurement
1 tender recorded as contractor, with a total value of $52,138.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Sep 9, 2025 | Renovation of the roof skylights on the OSiR m.st. Warszawy building in Dzielnica Wawer | $52,138$52,138 | Ośrodek Sportu i Rekreacji M.St. Warszawy w Dzielnicy Wawer |
Storlum is the contractor in one public sector contract, worth USD 2.19k.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Aug 24, 2026 | Repair of aluminium joinery. | $2,188 | Ośrodek Sportu I Rekreacji M. St. Warszawy w Dzielnicy Wawer |
Authorized Representatives
Maciej Krochmal – President of the Management Board
Przemysław Krochmal – 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 |
|---|---|---|---|
Przemysław Krochmalage 45 | 50 | $1,350.62 | 50% |
Janusz Ząberage 46 | 50 | $1,350.62 | 50% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2020-10-03.
70 1020 2498 0000 8402 0709 0832
65 1020 2498 0000 8602 0709 0824
Debt
No entries in the National Debtors Register (KRZ).
Real estate
| Type | Amount |
|---|---|
Buildings and premises | PLN 60,827PLN 60,827 |
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Komsta Okna I DrzwiS.A. | $12,948,521.06 | komsta.pl | ||
| Maxito sp. z o.o.sp. k. | $7,342,545.41 | maxito.pl | ||
| Natan Plastsp. z o.o. | $5,917,353.37 | natanplast.pl | ||
| Navotech Inżynieria Środowiskasp. z o.o. | $3,999,049.71 | navotech.com.pl | ||
| Promarsp. z o.o. | $2,507,691.45 | promarokna.pl | ||
| M&D.Groupsp. z o.o. | $1,470,550.74 | md1.pl | ||
| Modernsp. z o.o. | $1,211,990.62 | rolety-modern.pl | ||
| Promar Oknasp. z o.o. | $752,360.61 | promarokna.pl | ||
| LUX Windowssp. z o.o. | $782,863.86 | luxwindows.eu | ||
| MTS- Plastsp. z o.o. | $279,171.81 | mtsplast.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-07-14 | Name change (Calmtec Rooflights → Storlum) | |
| 2024-03-12 | Name change (Calmtec Trucks → Calmtec Rooflights) | |
| 2024-03-12 | PKD change (Removed: 43.12.Z, 45.19.Z, 49.41, 49.41.Z, 52.10.B, 52.21.Z, 52.24.C; Added: 22.23.Z, 25.12.Z, 25.62.Z, 25.99.Z, 43.32.Z, 43.34.Z, 43.91.Z, 71.20.B) | |
| 2023-03-16 | Address change (Ul. Katowicka 11, 42-530, Dąbrowa Górnicza → Ul. Porozumienia Dąbrowskiego 1980 11, 42-530, Dąbrowa Górnicza) | |
| 2020-09-21 | Entered in the register |
FAQ
The main business activity of Storlum focuses on manufacture of plastic builders’ ware.
The company was registered in the Polish National Court Register (KRS) on September 21, 2020.
The headquarters is located at: ul. Porozumienia Dąbrowskiego 1980 11, 42-530 Dąbrowa Górnicza.
The management board includes Przemysław Krochmal (Member of the Management Board).
The share capital of the company is PLN 10,000 (approx. $2,701).
The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.
In 2025, the company generated total revenue of $1,350,701, representing an increase of 71.6% compared to 2024.
No, in 2025 the company was not profitable, reporting a net loss of $166,655. For comparison, in 2024 the loss was $220,116, meaning the company reduced its loss by 24.5%.
The largest operating cost category falls under materials and energy. This category amounted to $582,928 in 2025, representing 38% of all operating expenses.
Last updated: 2026-07-16