What is the main business of Petroster?

The main business activity of Petroster focuses on remediation activities and other waste management services.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on August 10, 2022.

Where is the headquarters located?

The headquarters is located at: ul. Bolesława Leśmiana 2, 30-240 Kraków.

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.

How much revenue was generated?

In 2024, the company generated total revenue of $218,267, representing a decrease of 59.8% compared to 2023.

Yes, the company recorded a net profit of $2,781 in 2024, meaning the company decreased its profit by 99.0%.

Petrostersp. z o.o.

Remediation activities and other waste management services

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2022-08-10

Share capital

5,000.00 PLN

Registered address

ul. Bolesława Leśmiana 2, 30-240 Kraków, Poland

Financials

Revenue history (in k)

Filing timeliness

No financial statement for 2025 – the filing deadline has passed. 2 of 2 financial statements were filed late (the longest delay 281 days for 2024).

2025not filed
202422/04/2026
202327/02/2025

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, city, voivodeship and across Poland in 2024.

Industry · Remediation activities and other waste management services140 / 266

Top 53%

Division · Remediation activities and other waste management services142 / 271

Top 52%

Sector · Water supply; sewerage, waste management and remediation activities2,083 / 2,662

Top 78%

Voivodeship · Małopolskie21,204 / 46,035

Top 46%

Country · Poland231,981 / 495,860

Top 47%

Results vs industry

Revenue

This companyUSD 218.27kMedianUSD 294.19kAverageUSD 2.97m

Net profit

This companyUSD 2.78kMedianUSD 6.88kAverageUSD 228.83k

Operating costs

This companyUSD 215.06kMedianUSD 252.26kAverageUSD 2.58m

Assets

This companyUSD 232.44kMedianUSD 373.76kAverageUSD 1.98m

Industry

Authorized Representatives

Jan Dziura Bartkiewicz – Management Board Member

Grzegorz Jan Bartkiewicz – Management Board Member

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
Grzegorz Jan Bartkiewiczage 42	50	$675.31	50%
Jan Stanisław Dziura Bartkiewiczage 69	50	$675.31	50%

Grzegorz Jan Bartkiewicz and Jan Stanisław Dziura Bartkiewicz hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2022-09-13.

Erste Bank Polska
58 1090 1665 0000 0001 5191 7078

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Regulatory authorisations

Authority	Type	Status
BDO	BDO register entry	Active

Competitors

Name	Revenue	Website
Grupa Azoty Jednostka Ratownictwa Chemicznegosp. z o.o.	$26,102,963.34	jrch.grupaazoty.com
Fbserwis Karpatiasp. z o.o.	$2,167,503.77	fbserwis.pl
Geocomasp. z o.o.	$1,390,174.43	geocoma.pl
REQP.S.A.	$768,564.10	req-group.pl
Geo-Kat Ochrona Środowiskasp. z o.o.	$765,708.65	srodowiskogeokat.com
Us-24sp. z o.o.	$730,536.49	us-24.com.pl
AprsS.A.	$631,525.73	aprs.com.pl
Ecobiotechsp. z o.o.	$68,142.14	ecobiotech.pl
RDM Ekosp. z o.o.	$2,431.37	rdmgroup.pl
GO Green Suszsp. z o.o.	$0.07	gogreen.org.pl