What is the main business of Hydroalex?

The main business activity of Hydroalex focuses on other specialised construction activities n.e.c..

When was the company founded?

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

Where is the headquarters located?

The headquarters is located at: ul. Ludwika 17, 40-176 Katowice.

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 revenue was generated?

The company reported a revenue of $332,315 in 2025, which is an increase of 19.0% compared to 2024.

Yes, the company recorded a net profit of $47,907 in 2025, meaning the company increased its profit by 10.1%.

What is the largest operating cost?

The largest operating cost category falls under materials and energy. This category amounted to $129,583 in 2025, representing 52% of all operating expenses.

Hydroalexsp. z o.o.

Other specialised construction activities n.e.c.

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-09-30

Share capital

5,000.00 PLN

Registered address

ul. Ludwika 17, 40-176 Katowice, Poland

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 86 days early.

202504/05/2026
202423/03/2025
202321/03/2024
202203/06/2023

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 2025.

Industry · Other specialised construction activities n.e.c.859 / 1,679

Top 51%

Division · Specialised construction activities5,555 / 11,042

Top 50%

Sector · Construction9,148 / 17,159

Top 53%

City · Katowice2,693 / 6,175

Top 44%

Voivodeship · Śląskie15,964 / 33,339

Top 48%

Country · Poland142,343 / 298,580

Top 48%

Results vs industry

Revenue

This companyUSD 332.31kMedianUSD 251.93kAverageUSD 1.58m

Net profit

This companyUSD 47.91kMedianUSD 10.89kAverageUSD 81.55k

Operating costs

This companyUSD 250.20kMedianUSD 218.95kAverageUSD 1.45m

Assets

This companyUSD 172.11kMedianUSD 163.49kAverageUSD 1.07m

Industry

Other specialised construction activities n.e.c. (43.99.Z)Primary
Realization of building projects related to erection of buildings (41.1)
Building works related to erection of residential and non-residential buildings (41.2)

Authorized Representatives

Katarzyna Maja Zawiasaage 43 – President of the Management Board

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
Katarzyna Maja Zawiasaage 43	95	$1,283.09	95%
Others	5	$67.53	5%

The articles of association place no restrictions on share transfers.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2021-10-04.

ING Bank Śląski
16 1050 1214 1000 0090 8138 1544

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
UniservS.A.	$31,635,500.27	uniserv.pl
Eco Top Nawierzchnie Sportowesp. z o.o.	$1,002,372.14	eco-top.pl
KRB Polskasp. z o.o.	$539,241.42	krbpolska.pl
Onthetowersp. z o.o.	$399,330.69	onthetower.pl
Verandanasp. z o.o.	$360,930.69	verandana.pl
ONG Partnersp. z o.o.	$360,683.76	wylewkaanhydrytowa.pl
Uniserv Budownictwosp. z o.o.	$290,571.78	uniserv-budownictwo.pl
NET Zacny2sp. z o.o.	$1,205.42	net-zacny.pl
AMK Solutions Polandsp. z o.o.	$845.55	amksolutions.co.uk
Powergrasssp. z o.o.	–	powergrass.pl