SG Timber Windows & Doors Polskasp. z o.o.
Realization of building projects related to erection of buildings
Overview
Financials
Revenue history
Filing timeliness
Financial statements were filed on time, on average 94 days early.
- 202508/02/2026
- 202403/05/2025
- 202316/03/2024
- 202225/05/2023
- 202105/05/2022
- 202015/07/2021
The statements for 2021, 2023 report only zeros (no activity).
Data and insights are generated automatically from financial statements – they may contain errors and are neither a credit assessment nor business advice.
Industry
Authorized Representatives
Manner of representation
The management board acts collegially, with the reservation of matters which, pursuant to internal regulations, may be entrusted to individual members of the management board by a resolution of the partners. The management board represents the company in and out of court, submits declarations and signs on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Gabriela Greńage 53 | 15 | $4,051.86 | 30% |
Sebastian Greńage 46 | 35 | $9,454.35 | 70% |
Sebastian Greń and Gabriela Greń hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 8, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | PREZYDENT MIASTA BIELSKO-BIAŁA |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Skand Housesp. z o.o. | $1,411,840.80 | skandhouse.pl | ||
| BD Inwestor 2 Premier Parksp. z o.o. + limited partnership | $831,260.93 | bdinwestor.pl | ||
| LUX Spa HausS.A. | $117,481.90 | luxspahaus.pl | ||
| EKO Park Bielskosp. z o.o. | $77,002.76 | ekoparkbielsko.pl | ||
| JS Inwestor Sikora SitarzS.K.A. | $39,362.39 | jsinwestor.pl | ||
| Modulatio Gruntysp. z o.o. | $17,309.28 | modulatio.pl | ||
| Structo Inwestycjesp. z o.o. | $10,138.77 | structo.pl | ||
| AW Komfort Spvsp. z o.o. | $7,416.74 | awkomfort.pl | ||
| BD Inwestor 2 Żelaznasp. z o.o. + limited partnership | $1,813.38 | bdinwestor.pl | ||
| Apartamenty Stożek 1sp. z o.o. | $0.00 | verdancy.pl |
FAQ
Last updated: 2026-04-15