What is the main business of MKS Energia?

The main business activity of MKS Energia focuses on production of electricity from non-renewable sources.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on October 5, 2022.

Where is the headquarters located?

The headquarters is located at: ul. Złota 61, 00-819 Warszawa.

Who is on the management board?

The management board consists of: Krzysztof Sobolewski (President of the Management Board) and Magdalena Maria Sobolewska (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 January 1, 2025 to December 31, 2025.

No, the company recorded a net loss of USD 310 in 2025. For comparison, in 2024 the loss was USD 334, meaning the company reduced its loss by 7.3%.

MKS Energiasp. z o.o.

Production of electricity

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2022-10-05

Share capital

5,000.00 PLN

Registered address

ul. Złota 61/100, 00-819 Warszawa, Poland

Financials

Revenue history

Filing timeliness

1 of 3 financial statements was filed late (for 2023, 1 day late).

202513/07/2026
202414/07/2025
202316/07/2024

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.

Industry

Authorized Representatives

Krzysztof Sobolewski – President of the Management Board

Magdalena Maria Sobolewska – 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
Magdalena Maria Sobolewskaage 39	25	$675.31	50%
Krzysztof Sobolewskiage 41	25	$675.31	50%

The articles of association require board approval for share transfers.

Krzysztof Sobolewski and Magdalena Maria Sobolewska hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
Baltic Powersp. z o.o.	$279,065,796.08	balticpower.pl
Doral Ei Gazekosp. z o.o.	$1,852,575.82	doral-ei.com.pl
Biogazownia Skarżynsp. z o.o.	$1,563,306.80	biogazowniaskarzyn.pl
Doral Ei Polandsp. z o.o.	$585,591.73	doral-ei.com.pl
Ekologiczna Elektrownia Wiatrowa 1sp. z o.o.	$395,682.67	energyinvestgroup.pl
Cibet Reenergysp. z o.o.	$206,719.90	cibetreenergy.pl
Any Energysp. z o.o.	$99,990.65	anywhereto.pl
Ekologiczna Elektrownia Wiatrowa 19sp. z o.o.	$21,335.37	energyinvestgroup.pl
EDP Renewables Polska HoldcoS.A.	$1,753.95	edpr.com
Doral Ei Bioressp. z o.o.	$0.47	doral-ei.com.pl