JM Kontraktsp. z o.o.
Realization of building projects related to erection of buildings
Overview
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 9 days early. 1 of 4 audited by a statutory auditor.
- 202510/07/2026
- 202426/06/2025
- 202303/07/2024
- 202214/07/2023
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 2025.
Results vs industry
Industry
Public procurement
28 tenders recorded as contractor: 26 national ($19,740,324) and 2 EU ($10,622,160).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Oct 12, 2026 | General construction works related to the modernization of Studio Emisyjne A1 in the building of Rozgłośnia Radia Katowice. | –– | Polskie Radio - Regionalna Rozgłośnia w Katowicach Radio Katowice S.A. | |
| Aug 17, 2026 | Redevelopment of the 3rd floor as part of the investment project: Modernisation and adaptation of the Infectious Diseases Observation and Treatment, Infectious Hepatology and Acquired Immunodeficiency Department to combat COVID-19 and other infectious diseases | –– | Szpital Specjalistyczny w Chorzowie | |
| Aug 3, 2026 | Renovation of laboratory rooms in the building of Powiatowa Stacja Sanitarno-Epidemiologiczna w Tychach. | $66,180$66,180 | Powiatowa Stacja Sanitarno-Epidemiologiczna w Tychach |
Authorized Representatives
Manner of representation
Each member of the management board is authorized to make declarations of will on behalf of the company independently, including when the management board is a multi-member management board.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Ariadna Matyszkiewiczage 37 | 50 | $1,350.62 | 10% |
Jacek Piotr Matyszkiewiczage 62 | 450 | $12,155.59 | 90% |
Jacek Piotr Matyszkiewicz and Ariadna Matyszkiewicz hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2019-12-20.
43 1020 1068 0000 1302 0493 2184- 83 1020 1068 0000 1302 0425 2367
Debt
No entries in the National Debtors Register (KRZ).
Public aid
24 public aid cases recorded, with a total value of $180,310.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 8, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $30$30 | Tauron Sprzedaż Gze sp. z o.o. | |
| Dec 15, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $2,716$2,716 | Wójt Gminy Miedźna | |
| Dec 15, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $2,701$2,701 | Wójt Gminy Miedźna |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| WRB Projectssp. z o.o. | $5,985,258.29 | wrb-projects.eu | ||
| Akord Developmentsp. k. | $5,566,856.65 | akord-dom.pl | ||
| Dombud Developmentsp. z o.o. | $4,742,032.63 | dombud.pl | ||
| Wisdomic Homesp. z o.o. + limited partnership | $2,511.30 | wisdomic.pl | ||
| Smartcube Companysp. z o.o. | $0.00 | smartcube.pl | ||
| Smartcube Company sp. z o.o.sp. k. | $0.00 | smartcube.pl | ||
| Wisdomic Elixirsp. z o.o. | – | wisdomic.pl | ||
| Wisdomic Homesp. z o.o. | – | wisdomic.pl | ||
| Wisdomic Zensp. z o.o. + limited partnership | – | wisdomic.pl | ||
| Bearhouse Janosz, Stęchłysp. j. | – | aswinstal.pl |
FAQ
Last updated: 2026-07-15