SIDsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Financials
Revenue history
Filing timeliness
1 of 2 financial statements was filed late (for 2025, 54 days late).
- 202507/09/2026
- 202429/06/2025
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
If the management board is a one-person management board, one member of the management board is entitled to make declarations on behalf of the company (independent representation). If the management board is a multi-member management board, joint action of two members of the management board or one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company (joint representation).
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Irena Błońskaage 63 | 440 | $5,942.73 | 40% |
Sebastian Błońskiage 42 | 660 | $8,914.10 | 60% |
Sebastian Błoński and Irena Błońska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2024-04-01.
Debt
No entries in the National Debtors Register (KRZ).
MSiG notices
| Publication date | Event | |
|---|---|---|
| Oct 5, 2026 | Call to creditors |
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| JACK - Bud Polskasp. z o.o. | $0.26 | jack-bud.com.pl | ||
| MW Residentialsp. z o.o. | $0.25 | mwresidential.pl | ||
| Eiffage Dod Polandsp. z o.o. | $0.23 | eiffage.com | ||
| Durobud sp. z o.o.sp. k. | $0.20 | durobud.pl | ||
| Ekodomatorsp. z o.o. + limited partnership | $0.19 | ekodomator.pl | ||
| Keram Systemsp. z o.o. | $0.15 | myqu.be | ||
| PBU Investbud Sosnowiecsp. z o.o. | $0.13 | investbudsosnowiec.pl | ||
| AM Studio Companysp. z o.o. | $0.11 | amstudio.com.pl | ||
| Mango Developmentsp. z o.o. | $0.08 | mangodevelopment.pl | ||
| New Apartsp. z o.o. | $0.02 | newapart.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-05-01 | Business resumed | |
| 2024-10-31 | Business suspended | |
| 2024-06-11 | Share capital change (5,000.00 PLN → 55,000.00 PLN) | |
| 2024-03-18 | Entered in the register |
FAQ
Last updated: 2026-09-08