Overview
Industry
Bank accounts
Registered as a VAT taxpayer on 2026-03-01. Active
46 1020 4753 0000 0702 0383 6871
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
11 public aid cases recorded, with a total value of $457.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 26, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $45$45 | Działdowska Agencja Rozwoju S.A. | |
| Jun 1, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $9$9 | Działdowska Agencja Rozwoju S.A. | |
| May 28, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $45$45 | Działdowska Agencja Rozwoju S.A. |
Tenders
No recorded participation in tenders.
Public procurement disputes (KIO)
Sztembud has been a party to 1 case before the National Appeal Chamber (since 2026). It filed 1 appeal (1 dismissed).
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 |
|---|---|---|---|
Łukasz Sztemberg (39) | 70 | $945.43 | 70% |
Magdalena Agata Sztemberg (37) | 30 | $405.19 | 30% |
Łukasz Sztemberg and Magdalena Agata Sztemberg hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Furgessp. z o.o. | $9,402,740.76 | krezel.com.pl | ||
| Całussp. z o.o. + limited partnership | $8,635,433.78 | calus.pl | ||
| OPBM Olsztyńskie Przedsiębiorstwo Budownictwa Mieszkaniowegosp. z o.o. | $3,866,429.31 | opbm.pl | ||
| Infrakomsp. z o.o. | $1,898,624.23 | infrakom.eu | ||
| Drogbud Ełk Chocian Kucewiczsp. j. | $1,259,403.07 | drogbud.elk.pl | ||
| WAR - Motor Usługisp. z o.o. | $960,452.67 | war-motor.pl | ||
| Wnortexsp. z o.o. | $674,434.58 | wnortex.pl | ||
| Adrogsp. z o.o. | $0.00 | adrog.com | ||
| Trans-Bud Nidzicasp. z o.o. | – | transbudnidzica.pl | ||
| Dromo -sp. j. | – | dromo.pl |
FAQ
Last updated: 2026-04-26