What is the main business of MJ Energy?

The main business activity of MJ Energy focuses on other retail sale not in stores, stalls or markets.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on April 13, 2023.

Where is the headquarters located?

The headquarters is located at: ul. Wypoczynkowa 3, 87-152 Pigża.

Who is on the management board?

The management board consists of: Michał Kociński (President of the Management Board).

What is the share capital?

The share capital of the company is PLN 20,000 (approx. $5,402).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.

What was the revenue?

In 2025, the company generated total revenue of $103,850, representing an increase of 38.7% compared to 2024.

Is the company profitable?

Yes, the company recorded a net profit of $17,407 in 2025, meaning the company increased its profit by 33.7%.

What is the main operating cost?

The largest operating cost category falls under materials and energy. This category amounted to $51,024 in 2025, representing 60% of all operating expenses.

MJ Energysp. z o.o.

Other retail sale not in stores, stalls or markets

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2023-04-13

Share capital

20,000.00 PLN

Activity description

MJ Energy offers Solareast BLN-006TC1, BLN-012TC3 and BLN-018TC3 units. The company provides complete installation of a 12 kW heat pump with accessories and technical support.

Registered address

ul. Wypoczynkowa 3, 87-152 Pigża, Poland

Website

mj-energy.pl

Phone

Electronic delivery address

AE:PL-80694-91031-VFUEI-18

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 34 days early.

202512/06/2026
202425/06/2025
202327/05/2024

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 2025.

Industry · Other retail sale not in stores, stalls or markets623 / 1,172

Top 53%

Division · Retail trade, except retail trade of motor vehicles8,762 / 15,929

Top 55%

Sector · Wholesale and retail trade; repair of motor vehicles including motorcycles23,634 / 36,537

Top 65%

Voivodeship · Kujawsko-Pomorskie7,595 / 11,482

Top 66%

Country · Poland193,603 / 297,932

Top 65%

Results vs industry

Revenue

This companyUSD 103.85kMedianUSD 130.32kAverageUSD 1.59m

Net profit

This companyUSD 17.41kMedianUSD 2.25kAverageUSD 78.69k

Operating costs

This companyUSD 84.57kMedianUSD 115.74kAverageUSD 1.51m

Assets

This companyUSD 82.99kMedianUSD 77.31kAverageUSD 1.12m

Industry

Offer

Heat pumps
6 kW heat pump
12 kW heat pump
18 kW heat pump
Heat pump installation
Technical support

Website technology

Website

WordPress

Analytics and marketing

Google Analytics

Authorized Representatives

Michał Kociński – President of the Management Board

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.