Grupa Sierleccysp. z o.o.
Activities of head office and holding companies, excluding financial holding companies
Overview
Grupa Sierleccy is a developer based in Słupsk that offers new apartments and houses for sale in the Słupsk area. The company focuses on changing the face of the city through its real estate projects.
Financials
Revenue history (in k)
Filing timeliness
5 of 6 financial statements were filed late (the longest delay 155 days for 2023).
- 202518/09/2026
- 202416/09/2025
- 202317/12/2024
- 202230/08/2023
- 202106/10/2022
- 202030/06/2021
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
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 |
|---|---|---|---|
Karina Sierleckaage 23 | 25 | $675.31 | 50% |
Rafał Sierleckiage 47 | 25 | $675.31 | 50% |
Karina Sierlecka and Rafał Sierlecki hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2020-01-30.
18 1020 4649 0000 7902 0241 8663
Debt
No entries in the National Debtors Register (KRZ).
Public aid
4 public aid cases recorded, with a total value of $16,562.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Oct 19, 2020 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $795$795 | STAROSTA POWIATU SŁUPSK | |
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $5,294$5,294 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $5,244$5,244 | Prezes Zakładu Ubezpieczeń Społecznych |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Profit DevelopmentS.A. | $8,580,471.44 | profitdevelopment.com.pl | ||
| V-Inwestycje ClS.K.A. | $1,211,506.53 | inwestycjecl.pl | ||
| Pres Developmentsp. z o.o. | $886,486.75 | pres.com.pl | ||
| Duradosp. z o.o. | $869,001.42 | durado.pl | ||
| Home Seller IIS.K.A. | $727,627.56 | h2.home-seller.pl | ||
| Pres Investsp. z o.o. | $392,221.47 | pres.com.pl | ||
| CTE 8S.A. | $11,959.31 | cte-i.pl |
FAQ
Last updated: 2026-09-20