Overview
S4K, operating as Silesia Cztery Kąty, is a local real estate agency in Tarnowskie Góry. It assists with the sale, purchase and rental of apartments, houses, plots and commercial premises in Silesia, and also provides property valuations and mortgage advice.
- Monday–Friday
- 9:00–17:00
Financials
Revenue history (in k)
Filing timeliness
4 of 5 financial statements were filed late (the longest delay 108 days for 2024).
- 202526/06/2026
- 202431/10/2025
- 202313/08/2024
- 202213/10/2023
- 202104/10/2022
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
- Real estate sales brokerage
- Property rental
- Property valuation
- Contract preparation
- Contract review
- Real estate photography
- Property listing descriptions
Public procurement
1 tender recorded as contractor, with a total value of $3,482,055.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| May 8, 2025 | “Provision of sales and customer service services, including operation of a Partner Point” | $1.7M$1,741,027 | Tauron Sprzedaż sp. z o.o. | |
| May 7, 2025 | “Provision of sales and customer service services, including operation of a Partner Point” | $1.7M$1,741,027 | Tauron Sprzedaż sp. z o.o. |
Authorized Representatives
Manner of representation
In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Grzegorz Rafał Lindelage 41 | 1,150 | $31,064.29 | 94.2623% |
Others | 70 | $1,890.87 | 5.7377% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2021-06-01.
52 1050 1230 1000 0090 8125 3222- 30 1050 1230 1000 0090 8125 3230
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 KNF | Mortgage intermediary agent | Active | |
| KNF | Consumer credit intermediary | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Fabryka Nieruchomościsp. z o.o. | $101,336.03 | fabrykanieruchomosci.eu |
FAQ
Last updated: 2026-07-12