What is the main business of Megainstal?

The main business activity of Megainstal 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 April 18, 2023.

Where is the headquarters located?

The headquarters is located at: ul. Gen. Zygmunta Waltera-Janke 44C, 41-215 Sosnowiec.

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, 2024 to December 31, 2024.

What was the revenue?

The company reported a revenue of $1,111,028 in 2024, which is an increase of 203.9% compared to 2023.

Is the company profitable?

Yes, in 2024 the company was profitable, achieving a net profit of $518,203, representing a multi-fold increase compared to 2023.

What is the largest operating cost?

The largest operating cost category falls under materials and energy. This category amounted to $277,504 in 2024, representing 47% of all operating expenses.

Megainstalsp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2023-04-18

Share capital

5,000.00 PLN

Registered address

ul. Gen. Zygmunta Waltera-Janke 44C, 41-215 Sosnowiec, Poland

Electronic delivery address

AE:PL-40474-41884-BWAVR-27

Financials

Revenue history (in k)

Financial insight

Possible Estonian CIT: Equity includes Art. 28d line items, but all amounts are 0 – this may be an accounting template or the first year of the regime.

Filing timeliness

1 of 3 financial statements was filed late (for 2023, 364 days late).

2025filed
202414/07/2025
202314/07/2025

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 1.19mMedianUSD 332.38kAverageUSD 1.34m

Net profit

This companyUSD -28.04kMedianUSD 13.81kAverageUSD 75.04k

Operating costs

This companyUSD 1.21mMedianUSD 302.36kAverageUSD 1.23m

Assets

This companyUSD 629.46kMedianUSD 193.16kAverageUSD 867.81k

Industry

Authorized Representatives

Aneta Zagała – Management Board Member

Sebastian Sylwester Zagała – 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.

Ownership

Owner	Shares	Share value	Stake
Aneta Zagałaage 49	25	$675.31	50%
Sebastian Sylwester Zagałaage 51	25	$675.31	50%

Aneta Zagała and Sebastian Sylwester Zagała hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2023-05-01.

mBank
59 1140 2004 0000 3402 8360 4310

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
Bartsp. z o.o.	$29,063,943.72	bart-vent.pl
Malmo Ozesp. z o.o.	$1,315,747.45	malmo.com.pl
Bskomfortsp. z o.o.	$1,222,005.94	bskomfort.pl
Stańczak Instalacjesp. z o.o.	$1,199,507.86	fhustanczak.pl
Clima Line Sompoliński Łucsp. k.	$1,144,375.80	clima-line.pl
TORA – Wentylacja 2sp. z o.o.	$1,121,263.06	tora-wentylacja.pl
Eko Instal-Wentsp. z o.o.	$948,582.39	ekoinstalwent.pl
MBC Serwissp. z o.o.	$935,517.15	mbc.pl
Sanen sp. z o.o.sp. k.	$5,093.10	sanen.pl
Namaro Investsp. z o.o.	–	namaro.pl

FAQ

Last updated: 2026-04-22