What is the main business of Star Construction?

The main business activity of Star Construction focuses on site preparation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on May 15, 2014.

Where is the headquarters located?

The headquarters is located at: ul. Polskich Marynarzy 90, 71-050 Szczecin.

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?

In 2025, the company generated total revenue of $1,062,134, representing a decrease of 2.1% compared to 2024.

Is the company profitable?

Yes, the company recorded a net profit of $77,947 in 2025, meaning the company increased its profit by 31.3%.

Which cost dominates operating expenses?

The largest operating cost category falls under external services. This category amounted to $541,983 in 2025, representing 56% of all operating expenses.

Star Constructionsp. z o.o.

Site preparation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2014-05-15

Share capital

5 000,00 PLN

Registered address

ul. Polskich Marynarzy 90/9, 71-050 Szczecin, Poland

Financials

Revenue history (in k)

Filing timeliness

1 of 6 financial statements not filed.

202503/06/2026
202417/03/2025
202319/06/2024
2022not filed
202101/06/2022
202025/06/2021

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 1.06mMedianUSD 189.45kAverageUSD 863.09k

Net profit

This companyUSD 77.95kMedianUSD 5.12kAverageUSD 63.94k

Operating costs

This companyUSD 971.24kMedianUSD 162.91kAverageUSD 760.47k

Assets

This companyUSD 215.43kMedianUSD 195.71kAverageUSD 897.14k

Industry

Authorized Representatives

Klaudiusz Gwiazda – President of the Management Board

Manner of representation

In the case of a one-person management board, the company is represented by the President of the Management Board independently. In the case of a multi-member management board, the company is represented by two members of the management board acting jointly.

Ownership

Owner	Shares	Share value	Stake
Klaudiusz Gwiazdaage 22	15	$202.59	15%
Oskar Gwiazdaage 27	85	$1,148.03	85%

Oskar Gwiazda and Klaudiusz Gwiazda hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2023-02-01.

mBank
17 1140 2004 0000 3402 8335 2381

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
Tomimpex Roboty Ziemnesp. z o.o.	$2,382,738.34	tomimpex.com
Przedsiębiorstwo Inżynierii Środowiska i Melioracji PiomelS.A.	$1,820,386.46	piomel.pl
Kopalnia Siarki MachówS.A.	$1,596,551.10	ksmachow.pl
Powrobudsp. z o.o.	$1,277,359.09	powrobud.pl
Savi Novasp. z o.o.	$512,818.56	savi.com.pl
RES Energy Groupsp. z o.o.	$415,171.22	resenergygroup.pl
Berger & Bergersp. z o.o.	$307,995.25	berger-kostka.pl
CAC PvS.A.	$306,698.48	cacpv.pl
Malwa Magdalena Markowska-PerecS.K.A.	$220,386.31	malwaska.eu
Powersteelsp. z o.o.	$193,164.80	powersteel.pl

Change history

Date	Event
2023-02-01	Address change (Bohaterów Warszawy 47, 70-342, Szczecin → Ul. Polskich Marynarzy 90/9, 71-050, Szczecin)
2023-02-01	Business resumed
2022-11-24	Name change (Ozoil → Star Construction)
2022-10-27	PKD change (Removed: 45.31.Z, 45.32.Z, 45.40.Z, 46.11.Z, 46.12.Z, 46.13.Z, 46.19.Z, 46.34.A, 46.34.B, 46.51.Z, 46.52.Z, 46.71.Z, 46.72.Z, 46.73.Z, 46.74.Z, 46.75.Z, 46.76.Z, 46.77.Z, 47.19.Z, 47.30.Z, 47.78.Z, 47.99.Z, 49.39.Z, 49.41.Z, 52.10.A, 52.29.C, 63.12.Z, 63.99.Z, 73.11.Z, 77.11.Z, 77.12.Z, 77.33.Z, 79.90.A, 79.90.B, 80.10.Z, 81.21.Z, 81.22.Z, 81.29.Z, 82.11.Z, 82.30.Z, 96.09.Z; Added: 41.10.Z, 41.20.Z, 42.11.Z, 42.21.Z, 42.99.Z, 43.12.Z, 43.39.Z)
2021-04-01	Business suspended

FAQ

Last updated: 2026-06-03