
4G Developmentsp. z o.o.
Realization of building projects related to erection of buildings
Overview
4G Development is a family company building terraced and semi-detached houses and units in low-rise developments. It is selling homes in the Nowa Jarzębinowa development in Środa Śląska (78 m²) and Nowa Fiołkowa in Lutynia (88.8 m²), with private gardens and parking spaces. On request, it offers turnkey finishing and free support from a mortgage expert.
Financials
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
News

Aleja Jarzębinowa – intimate investment of 10 modern units

Aleja Jarzębinowa – intimate investment of 10 modern units

Aleja Jarzębinowa – intimate investment of 10 modern units

Aleja Jarzębinowa – intimate investment of 10 modern units

Aleja Jarzębinowa – intimate investment of 10 modern units

Aleja Jarzębinowa – intimate investment of 10 modern units
Bank accounts
Registered as a VAT taxpayer on 2021-06-01. Active
Bank spółdzielczy24 8658 0009 0030 0490 2000 0050
73 1240 6670 1111 0011 0658 3471
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
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 |
|---|---|---|---|
Bartosz Marian Gajewski (31) | 34 | $459.21 | 34% |
Jędrzej Gustaw Gajewski (30) | 33 | $445.71 | 33% |
Szymon Piotr Gajewski (28) | 33 | $445.71 | 33% |
Bartosz Marian Gajewski, Jędrzej Gustaw Gajewski and Szymon Piotr Gajewski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
4G Investmentsp. z o.o. | 945.43 USD | 70% |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| ESsp. z o.o. | $2,838,390.35 | es-pl.pl | ||
| SG Dewelopersp. z o.o. | $2,340,758.39 | sgdeweloper.pl | ||
| M2 - Investsp. z o.o. | $2,185,795.32 | m2-invest.pl | ||
| Park Wysokasp. z o.o. | $2,092,285.23 | grupapark.pl | ||
| Immobiliare Developmentsp. z o.o. | $1,791,811.51 | immobiliaredevelopment.pl | ||
| Quart DevelopmentS.A. | $1,720,264.87 | quart.com.pl | ||
| Freedomholding Investmentsp. z o.o. | $904,533.72 | freedomholding.pl | ||
| OMJ Investsp. z o.o. | $846,555.72 | omj-invest.pl | ||
| SIS Invest Marek, Wójcik, Szkatulniksp. k. | $595,659.12 | sisinvest.pl | ||
| Inwestgrupa Ig6sp. z o.o. | $591,248.56 | inwestgrupa.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-01-22 | Address change (Ul. Jarzębinowa 3, 55-003, Krzyków → Ul. Aleja Zielona 2, 55-040, Żerniki Małe) | |
| 2024-02-06 | Address change (Ul. Jarzębinowa 11, 47-220, Kędzierzyn-Koźle → Ul. Jarzębinowa 3, 55-003, Krzyków) | |
| 2021-05-20 | Entered in the register |
FAQ
Last updated: 2026-07-04