Overview
Monters Okna operates a store selling windows and doors, along with accessories such as seals, handles, and PVC and steel windowsills. Its range also includes installation materials such as screws, foams, membranes, and spacer pads.
- ul. Rotundy 9, 01-339 Warszawa
- Monday–Friday
- 8:00–16:00
- Saturday
- 9:00–13:00
Financials
Revenue history (in k)
Financial insight
- Estonian CIT: Equity includes non-zero Art. 28d line items – the company is taxed under the lump-sum regime on corporate income.
Filing timeliness
1 of 5 financial statements was filed late (for 2021, 82 days late).
- 202523/06/2026
- 202407/07/2025
- 202307/07/2024
- 202205/07/2023
- 202105/10/2022
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
Industry
Offer
- Windows
- Doors
- Window sills
- Seals
- Window handles
- Adhesives and sealants
- Installation tools
Public procurement
Monters Okna is the contractor in 6 public sector contracts, worth USD 4.51k in total. They were signed with 5 public buyers. The largest number (2) were signed with Miejski Ośrodek Kultury, Sportu I Rekreacji.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Sep 28, 2026 | Replacement of a window in the building of Stacja IT Kuźnica | $1,284 | Miejski Ośrodek Kultury, Sportu I Rekreacji | |
| Sep 28, 2026 | Replacement of doors in the sports hall building in Jastarnia | $1,361 | Miejski Ośrodek Kultury, Sportu I Rekreacji | |
| Sep 1, 2026 | Door replacement | $540.25 | Gmina Władysławowo |
Authorized Representatives
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 |
|---|---|---|---|
Marek Chwilage 39 | 50 | $675.31 | 50% |
Natalia Katarzyna Chwilage 37 | 50 | $675.31 | 50% |
Marek Chwil and Natalia Katarzyna Chwil hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2021-06-24.
78 2490 0005 0000 4600 8206 6066- 82 2490 0005 0000 4530 2012 7755
- 28 2490 0005 0000 4600 3775 6105
Debt
No entries in the National Debtors Register (KRZ).
Real estate
| Type | Amount |
|---|---|
Land (incl. perpetual usufruct) | $141.2K$141,206 |
Buildings and premises | $27,034$27,034 |
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 26, 2024 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $15,034$15,034 | Starosta Powiatu Wejherowskiego |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Vindorsp. z o.o. | $4,709,706.25 | vindor.pl | ||
| Pol-Machsp. z o.o. | $3,898,678.24 | pol-mach.pl | ||
| D.O.D. Systemsp. z o.o. + limited partnership | $2,980,714.30 | dodsystem.pl | ||
| Stobergsp. z o.o. | $2,178,574.03 | stoberg.pl | ||
| Emkatsp. z o.o. | $2,128,057.84 | emkat.pl | ||
| Enteresp. z o.o. | $1,713,765.31 | entere.eu | ||
| Fixoknasp. z o.o. | $1,569,541.20 | fixokna.pl | ||
| KADA Pomorzesp. z o.o. | $1,419,962.66 | kada.pomorze.pl | ||
| Studio Oknosp. z o.o. | $1,232,329.80 | studio-okno.pl | ||
| Oknolandsp. z o.o. | $1,191,860.46 | oknoland.pl |
FAQ
Last updated: 2026-06-23