Overview
Tarbau is a construction and investment services company operating in the Silesian market since January 2007. The company has completed numerous public and private contracts, demonstrating its commitment to high-quality service through various projects.
Financials
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2025.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2007-02-01. Active
33 2030 0045 1110 0000 0141 6390
70 1020 2368 0000 2802 0504 5721
77 1060 0076 0000 3200 0126 1968
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
15 public aid cases recorded, with a total value of $218,509.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 3, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $6,264 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Feb 3, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $4,486 | Prezes Zarządu WFOŚiGW w Katowicach | |
| Nov 4, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $13,530 | Prezes Banku Gospodarstwa Krajowego |
Tenders
3 tenders recorded as contractor, with a total value of $603,790.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| May 7, 2025 | Budowa sieci kanalizacji sanitarnej i sieci wodociągowej wraz z rozbudową oczyszczalni ścieków na terenie Gminy Świerklaniec – ETAP I | $178,126 | Gmina Świerklaniec | |
| Aug 21, 2024 | Budowa instalacji fotowoltaicznych przy budynkach gminnych oraz budowa sieci wodociągowej wraz z nadzorem inwestorskim. | $170,271 | Gmina Woźniki | |
| Mar 18, 2022 | Budowa kanalizacji sanitarnej w rejonie ul. Wiśniowej w Tarnowskich Górach, etap III – zamówienie uzupełniające | $255,393 | Gmina Tarnowskie Góry |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | Waste treatment | Active |
Authorized Representatives
Manner of representation
Each member of the management board independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Stefan Edward Majchrzyk (66) | 175 | $4,727.17 | 35% |
Tomasz Robert Staszewski (49) | 175 | $4,727.17 | 35% |
Others | 150 | $4,051.86 | 30% |
Beneficial owners
| Person | Rights |
|---|---|
Stefan Edward Majchrzyk (66)  | Shareholder of a limited liability company, 17500.0 PLN |
Tomasz Robert Staszewski (49) | Shareholder of a limited liability company, 17500.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Transwiertelsp. z o.o. | $6,360,092.42 | transwiertel.pl | |
| FIBA Budownictwosp. z o.o. | $5,216,499.04 | fiba-budownictwo.pl | |
| Tobassp. z o.o. | $4,725,998.60 | tobas.pl | |
| Lider & Partnerssp. z o.o. | $4,130,749.06 | liderpartners.eu | |
| Melbud isp. z o.o. + limited partnership | $3,377,735.24 | melbud.com.pl | |
| Mabau Polskasp. z o.o. | $3,285,013.28 | mabau.pl | |
| Tedbud-Jareckisp. z o.o. | $1,758,646.90 | tedbudjarecki.pl | |
| Progreg Budownictwosp. z o.o. | $1,629,985.73 | progreg.pl | |
| Bukoltsp. z o.o. | $1,154,632.49 | bukolt.pl | |
| Drogbud Nawierzchnie Bitumicznesp. z o.o. | $1,098,798.90 | drogbud.net |
Change history
| Date | Event |
|---|---|
| 2021-04-20 | Address change (Nakielska 35, 42-600, Tarnowskie Góry → Ul. Nakielska 37b, 42-600, Tarnowskie Góry) |
| 2018-06-19 | PKD change (Removed: 42.22.Z, 43.21.Z, 43.29.Z, 43.31.Z, 43.32.Z, 43.33.Z, 43.34.Z, 43.39.Z, 46.73.Z, 68.10.Z, 68.20.Z) |
| 2011-05-14 | PKD change (Removed: 45.11.Z, 45.21.A, 45.21.C, 45.21.D, 45.21.E, 45.21.F, 45.21.G, 45.22.Z, 45.23.A, 45.23.B, 45.24.B, 45.25.A, 45.25.B, 45.25.C, 45.25.D, 45.25.E, 45.32.Z, 45.33.A, 45.33.B, 45.33.C, 45.34.Z, 45.41.Z, 45.42.Z, 45.43.A, 45.44.A, 45.45.Z, 45.50.Z, 51.53.A, 51.53.B, 70.11.Z, 70.12.Z, 70.20.Z, 71.32.Z, 74.20.A; Added: 41.20.Z, 42.21.Z, 42.22.Z, 42.91.Z, 42.99.Z, 43.11.Z, 43.21.Z, 43.22.Z, 43.29.Z, 43.31.Z, 43.32.Z, 43.33.Z, 43.34.Z, 43.39.Z, 43.91.Z, 43.99.Z, 46.73.Z, 68.10.Z, 68.20.Z, 71.11.Z, 77.32.Z) |
| 2007-02-02 | Entered in the register |
FAQ
Last updated: 2026-07-09