MDJ Projectsp. z o.o.
Realization of building projects related to erection of buildings
Overview
Mdj Project is a company that offers comprehensive services in the design, construction, and maintenance of telecommunications infrastructure, security systems, and IT solutions. They specialize in building server rooms, monitoring systems, fiber optic networks, alarm and fire protection systems, and structured cabling. Additionally, they implement TETRA and VCS systems for reliable communication in sectors such as law enforcement, energy, and transportation.
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 2021-03-16. Active
33 1020 1055 0000 9402 0475 2467- 63 1020 1055 0000 9002 0547 2057
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Marcin Daniel Januszko (49) | 1 | $1,350.62 | 100% |
Beneficial owners
| Person | Rights |
|---|---|
Marcin Daniel Januszko (49)  | Shareholder of a limited liability company, 5000.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Jlprojectsp. z o.o. | $5,687,583.95 | jlproject.pl | |
| Merbedsp. z o.o. | $3,178,929.52 | merbed.pl | |
| 2MJsp. z o.o. | $1,918,693.13 | 2mj.com.pl | |
| MBMTsp. z o.o. | $1,371,580.11 | mbmt.pl | |
| JF Projektsp. z o.o. | $933,250.72 | jfprojekt.pl | |
| MKDsp. z o.o. | $919,322.37 | mkd-budownictwo.pl | |
| Instaltec Constructionsp. z o.o. | $796,627.79 | instaltec.pl | |
| MDW Groupsp. z o.o. | $539,646.26 | mdwgroup.pl | |
| Djamediasp. z o.o. | $342,189.48 | djamedia.pl | |
| ETM Projektsp. z o.o. | $287,065.95 | etm.gda.pl |
Change history
| Date | Event |
|---|---|
| 2024-01-29 | PKD change (Removed: 33, 41, 43, 49, 52, 72, 74, 95; Added: 33.2, 41.2, 43.9, 49.4, 52.2, 72.1, 74.9, 80.2) |
| 2022-03-09 | Address change (Ul. 3 Maja 116 B, 05-800, Pruszków → Ul. Bohaterów Warszawy 4/2.24, 05-800, Pruszków) |
| 2020-07-17 | Entered in the register |
FAQ
Last updated: 2026-04-20