Prof-Bud Investsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 3 of 3 financial statements were filed late (the longest delay 121 days for 2023).
- 2025not filed
- 202416/07/2025
- 202313/11/2024
- 202217/07/2023
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, city, voivodeship and across Poland in 2024.
Results vs industry
Industry
Public procurement
19 tenders recorded as contractor: 17 national ($10,325,610) and 2 EU ($626,613).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Aug 26, 2026 | Modernization of the landscaping of the historic former manor park in Błonie – stage 2 | –– | Gmina Koprzywnica | |
| Apr 26, 2026 | „Modernizacja hydroforni i sieci wodociągowej na terenie Gminy oraz montaż paneli fotowoltaicznych do zasilania infrastruktury wodno-kanalizacyjnej.” – divided into lots. | $405.2K$405,186 | Gmina Koprzywnica | |
| Feb 16, 2026 | Design work and construction works for the thermal modernisation of Szkoła Podstawowa in Koprzywnica under the project “Termomodernizacja budynków edukacyjnych w Gminie Koprzywnica” | $850.6K$850,621 | Gmina Koprzywnica |
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 |
|---|---|---|---|
Natalia Maria Mierzwaage 41 | 15 | $202.59 | 15% |
Szymon Mateusz Mierzwaage 41 | 85 | $1,148.03 | 85% |
Szymon Mateusz Mierzwa and Natalia Maria Mierzwa hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2022-11-22.
Bank spółdzielczy87 9429 0004 2001 0007 5978 0004
82 1050 1562 1000 0090 8515 3808- 83 1050 1562 1000 0090 8515 3790
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Ideal Home Development Świder Jakubsp. k. | $2,369,711.63 | idealhome.pl | ||
| Reno-Dach Pryncsp. z o.o. | $2,228,360.81 | reno-dach.pl | ||
| Alpalinesp. z o.o. | $2,098,113.19 | alpaline.pl | ||
| Foxpitsp. z o.o. | $1,950,312.58 | foxpit.pl | ||
| Agbud Plussp. z o.o. | $1,663,595.97 | agbud.net | ||
| Daszersp. z o.o. | $1,595,628.64 | daszer.pl | ||
| Firma Budowlana Skobudsp. z o.o. | $1,426,137.63 | skobud-tarnobrzeg.pl | ||
| Esticon Propertysp. z o.o. | $825,379.45 | esticon.com.pl | ||
| DW Skowron Willemssp. k. | $484,663.77 | dewelopws.pl | ||
| Mastersp. z o.o. | $379,643.93 | masterlubaczow.pl |
FAQ
Last updated: 2026-04-18