What is the main business of Semeko Aquasfera?

The main business activity of Semeko Aquasfera focuses on realization of building projects related to erection of buildings.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on September 16, 2013.

Where is the headquarters located?

The headquarters is located at: Tatrzańska 10, 81-313 Gdynia.

Who is on the management board?

The management board consists of: Mariusz Jerzy Stanisławczyk (President of the Management Board).

What is the share capital?

The share capital of the company is PLN 20,000,000 (approx. $5.4 million).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2024 to December 31, 2024.

How much revenue was generated?

In 2024, the company generated total revenue of $11,191,825, representing an increase of 580.7% compared to 2023.

Is the company profitable?

No, in 2024 the company was not profitable, reporting a net loss of $1,760,459. For comparison, in 2023 the loss was $102,475, representing a multi-fold increase in the loss compared to 2023.

Which cost dominates operating expenses?

The largest operating cost category falls under external services. This category amounted to $11,050,361 in 2024, representing 100% of all operating expenses.

Semeko Aquasferasp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2013-09-16

Share capital

20 000 000,00 PLN

Registered address

Tatrzańska 10, 81-313 Gdynia, Poland

Electronic delivery address

AE:PL-53016-35760-HRAJD-26

Financials

The financial statement for 2025 has not yet been filed with the Financial Document Repository (past deadline).

Revenue history (in m)

Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.

Statistics

How the company ranks by revenue within its industry, region and across Poland in 2024.

Results vs industry

Revenue

This companyUSD 11.19mMedianUSD 119.58kAverageUSD 2.42m

Net profit

This companyUSD -1.76mMedianUSD 165.96AverageUSD 151.54k

Operating costs

This companyUSD 11.08mMedianUSD 88.51kAverageUSD 4.37m

Assets

This companyUSD 17.81mMedianUSD 475.80kAverageUSD 6.39m

Industry

Bank accounts

Registered as a VAT taxpayer on 2013-07-19. Active

Alior Bank
22 2490 0005 0000 4530 9960 5300
mBank
78 1140 1153 0000 4762 4500 1001

Debt

3 closed proceedings recorded in KRZ history. Closed proceedings in history

Registration date	Proceeding type	Status
Sep 22, 2025	Accelerated arrangement proceedings	Closed
May 29, 2025	Petition to open accelerated arrangement proceedings	Closed
Jan 24, 2025	Petition to declare entrepreneur bankruptcy	Closed

Public aid

No public aid cases recorded in the last 10 years.

Tenders

No recorded participation in tenders.

Authorized Representatives

Mariusz Jerzy Stanisławczyk — President of the Management Board

Manner of representation

Each member of the management board acting independently is authorised to submit declarations and sign on behalf of the company.

Ownership

Owner	Shares	Share value	Stake
Semeko Grupa Inwestycyjna S.A.	20,000	$5,402,485.14	100%

Beneficial owners

Person	Rights
Dariusz Stanisławczyk (49)	Beneficjent posiada ponad 25% akcji w kapitale spółki semeko grupa inwestycyjna sa, która posiada 100% udziałów w spółce
Mariusz Jerzy Stanisławczyk (56)	Beneficjent posiada ponad 25% akcji w kapitale spółki semeko grupa inwestycyjna sa, która posiada 100% udziałów w spółce
Jakub Maria Stencel (35)	Beneficjent posiada ponad 25% udziałów w morska park dokończenie spółka z ograniczoną odpowiedzialnością, która posiada ponad 25% akcji w kapitale spółki semeko grupa inwestycyjna sa, która posiada 100% udziałów w spółce

Competitors

Name	Revenue	Website
Invest Komfortsp. k.	$113,499,274.36	investkomfort.pl
NOOK Budownictwosp. z o.o.	$1,974,670.95	nookinvest.pl
Semeko Aquatowersp. z o.o.	$1,869,304.48	semeko.pl
Herzinvestsp. z o.o.	$940,338.81	herzinvest.pl
Baltica DevelopmentS.A.	$103,643.80	balticadevelopment.pl
R3D3sp. z o.o.	$96,048.15	r3d3.pl
Semeko Projekt 2S.A.	$60,394.16	semeko.pl
Activia Investsp. z o.o.	$3,766.95	activiagroup.pl
Modern House Groupsp. z o.o.	$0.00	modernhousegroup.com
Dolipor - Holding EnterpriseS.A.	—	dolipor.com

Change history

Date	Event
2016-01-26	PKD change (Added: 41.10.Z)
2013-09-16	Entered in the register

FAQ

Last updated: 2026-04-27