What is the main business of Sidero?

The main business activity of Sidero focuses on manufacture of metal structures and parts of structures.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on May 23, 2024.

Where is the headquarters located?

The headquarters is located at: 23, 08-106 Olędy.

Who is on the management board?

The management board consists of: Łukasz Łukasiuk (Vice President of the Management Board) and Norbert Wierzejski (President of the Management Board).

What is the share capital?

The share capital of the company is PLN 20,000 (approx. $5,402).

What period do the latest financial data cover?

The latest available financial statement covers the period from May 10, 2024 to December 31, 2024.

How much revenue was generated?

In 2024, the company generated total revenue of $35,475.

No, the company recorded a net loss of $64,843 in 2024.

What is the main operating cost?

The largest operating cost category falls under employee remuneration. This category amounted to $63,554 in 2024, representing 63% of all operating expenses.

Siderosp. z o.o.

Manufacture of metal structures and parts of structures

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2024-05-23

Share capital

20 000,00 PLN

Registered address

23, 08-106 Olędy, Poland

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 25 days early.

202524/06/2026
202417/06/2025

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 116.45kMedianUSD 676.49kAverageUSD 4.20m

Net profit

This companyUSD 64.51kMedianUSD 15.33kAverageUSD 123.17k

Operating costs

This companyUSD 51.95kMedianUSD 618.13kAverageUSD 3.93m

Assets

This companyUSD 4.54kMedianUSD 435.30kAverageUSD 3.30m

Industry

Authorized Representatives

Łukasz Łukasiuk – Vice President of the Management Board

Norbert Wierzejski – President of the Management Board

Manner of representation

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 submit declarations on behalf of the company.

Ownership

Owner	Shares	Share value	Stake
Piotr Barżykowskiage 39	100	$1,350.62	25%
Łukasz Łukasiukage 38	100	$1,350.62	25%
Rafał Łukasiukage 39	100	$1,350.62	25%
Norbert Wierzejskiage 37	100	$1,350.62	25%

Łukasz Łukasiuk and Rafał Łukasiuk hold a combined 50% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2024-07-25.

PKO Bank Polski
27 1020 1068 0000 1402 0512 2058

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
Acerio Groupsp. z o.o.	$561,131.06	acerio.pl
Staltemsp. z o.o.	$532,863.73	staltem.com
Nowoczesne Obiekty Inwentarskiesp. z o.o.	$489,438.27	noi.com.pl
Msteel Polska Produkcjasp. z o.o.	$128,868.09	msteel.pl
Pamar Techsp. z o.o.	$100,172.15	pamar.tech
Algem-Servicesp. z o.o.	$79,141.24	algem.com.pl
Diasporasp. z o.o.	$77,123.95	diasporaeurope.com
MTN Polskasp. z o.o.	$64,655.85	mtn-ogrodzenia.pl
RKWOsp. z o.o.	$40,111.73	swrg.pl
Steel Manufacturing CompanyS.A.	$12.54	economico-management.com