Overview
Financials
Revenue history (in k)
Filing timeliness
3 of 6 financial statements were filed late (the longest delay 697 days for 2021).
- 202514/07/2026
- 202414/07/2025
- 202330/01/2025
- 202215/07/2023
- 202111/06/2024
- 202018/03/2022
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
Authorized Representatives
Manner of representation
In the case of a one-person management board – the member of the management board; 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.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Mariusz Mierzejewskiage 49 | 50 | $675.31 | 50% |
Michał Mierzejewskiage 45 | 50 | $675.31 | 50% |
Mariusz Mierzejewski and Michał Mierzejewski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2018-03-07.
42 1020 3802 0000 1302 0248 1448- 72 1020 3802 0000 1502 0220 3099
Debt
No entries in the National Debtors Register (KRZ).
Public aid
16 public aid cases recorded, with a total value of $91,852.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 7, 2026 | Aid for microenterprises in the form of public interventions concerning electricity, gas or heat supplies | –– | PGE Obrót S.A. | |
| May 13, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | STAROSTA POWIATU OSTROŁĘKA | |
| Apr 7, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | STAROSTA POWIATU OSTROŁĘKA |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| WMB Budownictwo sp. z o.o.sp. k. | $1,818,404.44 | wmb-budownictwo.pl | ||
| Melpi Development IIIsp. z o.o. | $1,665,160.48 | melpi.pl | ||
| Work&Creativitysp. z o.o. | $1,568,366.59 | work-creativity.pl | ||
| Romar Budownictwosp. z o.o. | $1,468,265.79 | romarbudownictwo.pl | ||
| Solidster Budownictwosp. z o.o. | $1,178,288.79 | solidster.pl | ||
| Technisansp. z o.o. | $997,003.64 | technisan.pl | ||
| RR Budsp. z o.o. | $836,930.44 | rr-bud.pl | ||
| TPK Transbud Klimsp. k. | $805,118.74 | tpktransbud.pl | ||
| LM Groupesp. z o.o. | $791,080.04 | lm-groupe.pl | ||
| JSR Capitalsp. z o.o. | $720,550.03 | jsrcapital.pl |
Change history
| Date | Event | |
|---|---|---|
| 2018-03-29 | Address change (Ul. Gen. Władysława Sikorskiego 166, 16-400, Łomża → Ul. Gen. Władysława Sikorskiego 166, 18-400, Łomża) | |
| 2018-02-16 | Entered in the register |
FAQ
Last updated: 2026-10-19