Overview
S.M. Perfekt carries out complex residential, service, retail, and industrial projects. The company builds single-family and multi-family homes as well as facilities such as offices, halls, and pavilions, and it also performs reinforced concrete, steel, and masonry works, installations, and finishing services.
News
Industry
Bank accounts
Registered as a VAT taxpayer on 2026-06-03. Active
Bank spółdzielczy83 8215 1016 2006 0000 0695 0001
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
In the case of a one-person management board, one member of the management board independently is authorised to submit declarations of will on behalf of the company. In the case of a multi-member management board, each member of the management board is authorised to submit declarations of will on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Katarzyna Siemianowska (43) | 500 | $6,753.11 | 50% |
Michał Siemianowski (45) | 500 | $6,753.11 | 50% |
Katarzyna Siemianowska and Michał Siemianowski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights | |
|---|---|---|
Katarzyna Siemianowska (43)  | Shareholder of a limited liability company, 25000.0 PLN | |
Michał Siemianowski (45) | Shareholder of a limited liability company, 25000.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| MR Projekt IIsp. z o.o. + limited partnership | $5,248,072.73 | mrprojekt.com.pl | ||
| Pro-Budsp. z o.o. | $876,059.27 | pro-bud.org | ||
| AMB Siedlcesp. z o.o. | $300,673.23 | ambgroup.com.pl | ||
| Buders Grupasp. z o.o. | $200,983.21 | buders.pl | ||
| PRO Masovia Domysp. z o.o. | $109,311.47 | pmdomy.pl | ||
| Svalasp. z o.o. | $30,107.85 | svala.pl | ||
| PD Projekt 24S.A. | $12,318.06 | profitdevelopment.com.pl | ||
| BD 3sp. z o.o. | $9,339.73 | atal.pl | ||
| PD Projekt 19S.A. | $0.42 | profitdevelopment.com.pl | ||
| PD Projekt 18S.A. | $0.14 | profitdevelopment.com.pl |
Change history
| Date | Event | |
|---|---|---|
| 2026-06-19 | Share capital change (5,000.00 PLN → 50,000.00 PLN) | |
| 2026-05-29 | Entered in the register |
FAQ
Last updated: 2026-06-19