What is the main business of Pentominium?

The main business activity of Pentominium focuses on plumbing, heat and air-conditioning installation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on October 30, 2014.

Where is the headquarters located?

The headquarters is located at: Piotrkowska 270, 90-361 Łódź.

Who is on the management board?

The management board consists of: Dag Jerzy Łondka (President 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.

What was the revenue?

The company reported a revenue of $179,513 in 2025, which is a decrease of 11.6% compared to 2024.

Yes, the company recorded a net profit of $26,218 in 2025, meaning the company decreased its profit by 40.1%.

What is the largest operating cost?

The largest operating cost category falls under materials and energy. This category amounted to $79,144 in 2025, representing 68% of all operating expenses.

Pentominiumsp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2014-10-30

Share capital

5,000.00 PLN

Registered address

Piotrkowska 270/209, 90-361 Łódź, Poland

Electronic delivery address

AE:PL-69832-97713-WSTCR-21

Financials

Revenue history (in k)

Filing timeliness

3 of 6 financial statements were filed late (the longest delay 193 days for 2020).

202517/06/2026
202410/07/2025
202302/07/2024
202224/07/2023
202122/11/2022
202026/04/2022

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, region and across Poland in 2025.

Results vs industry

Revenue

This companyUSD 179.51kMedianUSD 332.23kAverageUSD 1.34m

Net profit

This companyUSD 26.22kMedianUSD 13.85kAverageUSD 74.97k

Operating costs

This companyUSD 117.18kMedianUSD 302.34kAverageUSD 1.23m

Assets

This companyUSD 69.46kMedianUSD 193.21kAverageUSD 867.34k

Industry

Authorized Representatives

Dag Jerzy Łondka – President of the Management Board

Manner of representation

If the management board is a multi-member management board, each member of the management board is authorised to independently make declarations concerning the company's property rights and obligations, represent the company and sign documents on its behalf.

Ownership

Owner	Shares	Share value	Stake
Milena Agnieszka Łondkaage 58	49	$1,323.61	98%
Others	1	$27.01	2%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2014-11-04.

Erste Bank Polska
04 1090 1304 0000 0001 3423 5701
Erste Bank Polska
36 1090 1304 0000 0001 2960 6188

Debt

No entries in the National Debtors Register (KRZ).

Public aid

4 public aid cases recorded, with a total value of $2,121.

Grant date	Purpose	Gross amount	Granting body
Jun 20, 2020	Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts	$280$280	Prezes Zakładu Ubezpieczeń Społecznych
Jun 3, 2020	Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts	$1,282$1,282	Prezydent Miasta Łódź
May 30, 2020	Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts	$280$280	Prezes Zakładu Ubezpieczeń Społecznych

Competitors

Name	Revenue	Website
Rizensp. z o.o.	$1,858,130.34	rizen.pl
Solar Partnersp. z o.o.	$894,044.03	solarpartner.com.pl
Medventsp. z o.o.	$556,133.92	medvent.com.pl
SP Companysp. z o.o.	$407,061.35	spcompany.pl
Solum Service Łukasz MłynarskiS.K.A.	$192,853.64	solumservice.com
Flexservice Air & Energysp. z o.o.	$96,061.16	flexservice.com.pl
Instpolsp. z o.o.	$64,017.66	instpol.pl
Mawekosp. z o.o.	$8,599.23	maweko.pl
AR Pro Groupsp. z o.o.	$3,363.64	arprogroup.pl
Agnicoresp. z o.o.	–	agnicore.pl