M&J Investsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
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 2021-09-01. Active
41 1240 1747 1111 0011 6425 0126- 41 1240 1747 1111 0010 9452 2355
- 96 1240 6292 1978 0011 1117 2680
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| May 7, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | Starosta Powiatu Żary |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Manner of representation
In the case of a multi-member management board, the following are authorised to make declarations concerning the company’s property rights and obligations and to sign on behalf of the company: a) the President of the Management Board independently up to the amount of PLN 1,000,000.00 (one million zlotys), and above that amount acting jointly with a member of the management board; b) a member of the management board independently up to the amount of PLN 100,000.00 (one hundred thousand zlotys), and above that amount acting jointly with the President of the Management Board.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Marta Jakowicka (43) | 10 | $135.06 | 10% |
Marcin Jakowicki (45) | 90 | $1,215.56 | 90% |
Marcin Jakowicki and Marta Jakowicka hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights | |
|---|---|---|
Marcin Jakowicki (45)  | Shareholder of a limited liability company, 4500.0 PLN |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| M&Jsp. z o.o. | $49,799,557.01 | firmamj.pl | ||
| Eurohomesp. z o.o. | $6,147,364.72 | eurohome.pl | ||
| Likszo Inwestycjesp. z o.o. | $1,467,742.52 | likszo.pl | ||
| ECA Invest 2sp. z o.o. | $1,131,555.62 | eca-invest.pl | ||
| Totutajsp. z o.o. | $822,694.27 | totutaj.info | ||
| Kaltechsp. z o.o. | $143,367.51 | kaltech.zgora.pl | ||
| Corsosp. z o.o. | $100,265.13 | corsobud.com | ||
| Zakład Budowlany B. Imańskisp. z o.o. | $60,329.15 | zbimanski.pl | ||
| RoccaS.A. | $2,319.61 | rocca.pl | ||
| Polmarsp. z o.o. | $0.00 | polmar.pl |
FAQ
Last updated: 2026-05-27