What is the main business of 4M?

The main business activity of 4M focuses on electrical installation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on December 30, 2021.

Where is the headquarters located?

The headquarters is located at: 158, 32-002 Brzegi.

Who is on the management board?

The management board consists of: Janusz Aleksander Mikołajczak (President of the Management Board) and Marzena Monika Mikołajczak (Member of the Management Board).

What is the share capital?

The share capital of the company is PLN 5,000 (approx. $1,351).

What period do the latest financial data cover?

The latest available financial statement covers the period from December 28, 2021 to December 31, 2022.

What was the revenue?

The company reported a revenue of $262,573 in 2022.

Is the company profitable?

Yes, in 2022 the company was profitable, achieving a net profit of $56,064.

Which cost dominates operating expenses?

The largest operating cost category falls under external services. This category amounted to $87,827 in 2022, representing 44% of all operating expenses.

4Msp. z o.o.

Electrical installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-12-30

Share capital

5,000.00 PLN

Registered address

158, 32-002 Brzegi, Poland

Financials

Revenue history (in k)

Filing timeliness

No financial statement for 2025 – the filing deadline has passed.

2025not filed
202410/07/2025
202328/06/2024
202215/07/2023

Filed on timeDelayFiling deadline

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 2024.

Industry · Electrical installation3,893 / 5,819

Top 67%

Division · Specialised construction activities10,719 / 16,265

Top 66%

Sector · Construction16,309 / 24,248

Top 67%

Voivodeship · Małopolskie25,908 / 46,036

Top 56%

Country · Poland283,002 / 495,976

Top 57%

Results vs industry

Revenue

This companyUSD 107.61kMedianUSD 264.10kAverageUSD 1.17m

Net profit

This companyUSD 4.52kMedianUSD 10.08kAverageUSD 72.35k

Operating costs

This companyUSD 101.78kMedianUSD 230.38kAverageUSD 1.06m

Assets

This companyUSD 108.44kMedianUSD 139.07kAverageUSD 736.53k

Industry

Authorized Representatives

Janusz Aleksander Mikołajczakage 51 – President of the Management Board

Marzena Monika Mikołajczakage 49 – Management Board Member

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
Janusz Aleksander Mikołajczakage 51	25	$675.31	50%
Marzena Monika Mikołajczakage 49	25	$675.31	50%

Janusz Aleksander Mikołajczak and Marzena Monika Mikołajczak hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2022-01-04.

mBank
30 1140 2004 0000 3502 8203 0376

Debt

No entries in the National Debtors Register (KRZ).

Public aid

Grant date	Purpose	Gross amount	Granting body
May 25, 2026	De minimis aid (in accordance with Commission Regulation 2023/2831)	$12,795$12,795	AKADEMIA GÓRNICZO-HUTNICZA IM. STANISŁAWA STASZICA W KRAKOWIE

Regulatory authorisations

Authority	Type	Status
BDO	BDO register entry	Active

Competitors

Name	Revenue	Website
El-Sunsp. z o.o.	$6,111,669.24	el-sun.pl
Novus Energysp. z o.o.	$1,235,002.46	novusenergy.solutions
Griveno Energysp. z o.o.	$331,150.59	griveno.pl
Erteos Groupsp. z o.o.	$282,112.67	erteos.pl
Recom Solar Engineeringsp. z o.o.	$279,592.03	recom-solar.pl
Solsumsp. z o.o.	$273,275.04	solsum.pl
Pgreensp. z o.o.	$258,852.50	pgreen.pl
Somergysp. z o.o.	$257,796.60	somergy.pl
Conectorsp. z o.o.	$250,424.24	conector.pl
Bezkomina.Plsp. z o.o.	–	bezkomina.pl

FAQ

Last updated: 2026-04-10