M&M&Ksp. z o.o.
Rental and leasing of construction and civil engineering machinery and equipment
Overview
Financials
Revenue history (in k)
Filing timeliness
4 of 6 financial statements were filed late (the longest delay 103 days for 2021).
- 202519/06/2026
- 202411/08/2025
- 202321/08/2024
- 202221/09/2023
- 202126/10/2022
- 202013/10/2021
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
Public procurement
2 tenders recorded as contractor, with a total value of $65,913.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Sep 3, 2025 | Production and installation of a new logo on the facade wall of the WBiA building at Politechnika Lubelska | $6,778$6,778 | Politechnika Lubelska | |
| Apr 30, 2025 | Painting part of the façade of the WBiA building of Politechnika Lubelska and installing the logo in and on the WBiA building and on the Wica building at ul. Nadbystrzycka 40 in Lublin. | $59,134$59,134 | Politechnika Lubelska |
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 |
|---|---|---|---|
Maria Magdalena Kosińskaage 43 | 60 | $810.37 | 60% |
Marek Antoni Kosińskiage 41 | 40 | $540.25 | 40% |
Maria Magdalena Kosińska and Marek Antoni Kosiński hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2020-07-16.
79 1940 1076 3214 4925 0000 0000
Debt
No entries in the National Debtors Register (KRZ).
Public aid
27 public aid cases recorded, with a total value of $3,320.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Aug 12, 2025 | Aid in the form of wage subsidies for employing workers with disabilities | $144$144 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Jul 10, 2025 | Aid in the form of wage subsidies for employing workers with disabilities | $144$144 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Jun 12, 2025 | Aid in the form of wage subsidies for employing workers with disabilities | $144$144 | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Kris Budsp. z o.o. | $334,934.81 | krisbudbp.pl | ||
| Gortechsp. z o.o. | $322,867.44 | gortech.eu | ||
| Stacssp. z o.o. | $321,907.82 | stacs.pl | ||
| EMMBsp. z o.o. | $293,328.87 | euro-maszyny.pl | ||
| Osusz Wrocławsp. z o.o. | $259,224.06 | osusz.pl | ||
| Masz-Bud Żurawiesp. z o.o. | $257,888.93 | maszbudzurawie.pl | ||
| Osusz Poznańsp. z o.o. | $252,905.11 | osusz.pl | ||
| K2 - Dźwigi i Maszynysp. z o.o. | $239,511.18 | k2-dzwig.pl | ||
| MD Rentalsp. z o.o. | $239,254.73 | lift-bud.pl | ||
| Opticarssp. z o.o. | $203,439.46 | opticars.eu |
FAQ
Last updated: 2026-06-19