Overview
Bertrand is a certified manufacturer of PVC, timber and aluminium windows, as well as doors. The company also produces external shutters, façade blinds, terrace systems, façades and garage doors.
- Monday–Friday
- 8:00–17:00
News
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Industry
Offer
- Windows
- Doors
- Terrace systems
- External roller shutters
- Facade blinds
- Insect screens
- Garage doors
- Facades
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
- Elementor
- Contact and booking
- Tidio
- Analytics and marketing
- Google Analytics
- Google Tag Manager
Ownership
| Owner |
|---|
Bronisław Franciszek Bertrandage 85 |
Henryk Jan Bertrandage 58 |
Jacek Piotr Bertrandage 54 |
Krzysztof Jan Bertrandage 52 |
Manner of representation
The following are authorised to represent the company: Henryk Jan Bertrand, Jacek Piotr Bertrand, Krzysztof Jan Bertrand, whereby, with respect to acts of disposal or acts creating obligations performed on behalf of the company with a value not exceeding 200,000 złoty (two hundred thousand złoty), each of these partners authorised to represent the company may act independently, whereas acts of disposal or acts creating obligations exceeding 200,000 złoty (two hundred thousand złoty) require the joint representation by two of the above-mentioned partners authorised to represent the company.
Bronisław Franciszek Bertrand, Henryk Jan Bertrand, Jacek Piotr Bertrand and Krzysztof Jan Bertrand – all partners share the same surname, so the structure looks family-owned.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2006-02-02.
86 1600 1114 0004 0701 6641 0001- 40 1600 1114 0004 0701 6641 0150
Debt
No entries in the National Debtors Register (KRZ).
Public aid
17 public aid cases recorded, with a total value of $15,785.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 9, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | $1,118$1,118 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Jun 9, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | $1,118$1,118 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| May 7, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | $1,118$1,118 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Okno-Polsp. z o.o. | $57,409,036.01 | okno-pol.pl | ||
| Perfectdoorsp. z o.o. | $20,163,579.66 | perfectdoor.pl | ||
| Słowińscysp. k. | $18,010,718.40 | slowinscy.pl | ||
| Jezierski Markowe Oknasp. z o.o. | $9,844,718.70 | jezierski.com.pl | ||
| Fasada Windows&Doorssp. z o.o. | $7,047,519.39 | fasada.eu | ||
| Malec Oknasp. z o.o. | $2,987,165.48 | malecokna.pl | ||
| LOOK Oknasp. z o.o. | $2,826,963.91 | look-okna.pl | ||
| Mikinka Doors & Windowssp. z o.o. | $2,051,582.15 | mikinka.pl | ||
| Oklandsp. z o.o. | $1,958,727.22 | okland.net.pl | ||
| Wiwatowski Fabryka Okiensp. z o.o. | $1,360,287.97 | wiwatowski.pl |
Change history
| Date | Event | |
|---|---|---|
| 2015-08-31 | PKD change (Removed: 23 codes; Added: 1 code) | |
| 2010-02-16 | Switch to PKD 2007 (20 PKD 2004 codes → 22 PKD 2007 codes) | |
| 2006-10-18 | Name change (Bracia Bertrand - Henryk, Jacek I Krzysztof Bertrand → Bertrand) | |
| 2004-10-01 | Entered in the register |
FAQ
Last updated: 2026-03-22