MK Bau Investsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Financials
Revenue history (in k)
Financial insight
- companies.financials.estonianCitCertain
Filing timeliness
Financial statements were filed on time, on average 4 days early. All were audited by a statutory auditor.
- 202509/07/2026
- 202411/07/2025
- 202312/07/2024
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
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Katarzyna Ewa Kamińskaage 36 | 40 | $540.25 | 28.5714% |
Marcin Jan Kamińskiage 38 | 100 | $1,350.62 | 71.4286% |
Marcin Jan Kamiński and Katarzyna Ewa Kamińska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2022-10-14.
93 2490 0005 0000 4530 1285 0035- 12 2490 0005 0000 4600 1872 2180
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 | ||
|---|---|---|---|---|
| Merbedsp. z o.o. | $3,178,929.52 | merbed.pl | ||
| Budopapsp. z o.o. | $2,889,830.04 | budopap.pl | ||
| Agorasp. z o.o. | $1,319,321.65 | agora.opole.pl | ||
| Ibd-Gwsp. z o.o. + limited partnership | $1,317,080.70 | ibdevelopment.pl | ||
| Atlantis-Deweloper Servis IIsp. z o.o. + limited partnership | $1,037,085.31 | atlantisdeweloper.pl | ||
| Berbudsp. z o.o. + limited partnership | $998,940.57 | berbud.com.pl | ||
| Atlantis - Deweloper Homesp. z o.o. + limited partnership | $830,934.93 | atlantisdeweloper.pl | ||
| Admarsp. z o.o. | $775,653.18 | admar.opole.pl | ||
| Arteo Development 1 Wodna Nuta Marciak sp. z o.o.sp. k. | $747,195.58 | arteodevelopment.pl | ||
| Supreme Houses W1 24sp. z o.o. + limited partnership | $11,421.87 | supremehouses.pl |
Change history
| Date | Event | |
|---|---|---|
| 2023-01-12 | Share capital increase (5,000.00 PLN → 7,000.00 PLN) | |
| 2022-10-11 | Entered in the register |
FAQ
Last updated: 2026-07-11