What is the main business of Zakład Mechaniki Precyzyjnej Kolzbyt?

The main business activity of Zakład Mechaniki Precyzyjnej Kolzbyt focuses on repair of machinery.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on August 1, 2003.

Where is the headquarters located?

The headquarters is located at: Warszawska 319, 43-155 Bieruń.

Who is on the management board?

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

What is the share capital?

The share capital of the company is PLN 2,000,000 (approx. $540,249).

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's revenue reached $592,675.

Yes, in 2025 the company was profitable, achieving a net profit of $2,264.

What is the main operating cost?

The largest operating cost category falls under employee remuneration. This category amounted to $210,563 in 2025, representing 37% of all operating expenses.

Zakład Mechaniki Precyzyjnej Kolzbytsp. z o.o.

Repair of machinery

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2003-08-01

Share capital

2 000 000,00 PLN

Activity description

Zakład Mechaniki Precyzyjnej Kolzbyt is involved in the production, repair, and sale of railway tools and machines, including various types of railway screwdrivers and other hand tools. The company offers metal processing services such as CNC turning, milling, and plasma cutting, as well as maintenance and repair services for railway machines and engines. Additionally, they provide welding services using MIG and TIG techniques and have a modern machine park for precision machining.

Registered address

Warszawska 319, 43-155 Bieruń, Poland

Website

kolzbyt.pl

Phone

Electronic delivery address

AE:PL-67767-97238-RJJAE-22

Financials

Revenue history (in k)

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 2025.

Results vs industry

Revenue

This companyUSD 592.67kMedianUSD 400.26kAverageUSD 3.31m

Net profit

This companyUSD 2.26kMedianUSD 19.17kAverageUSD 484.28k

Operating costs

This companyUSD 573.76kMedianUSD 338.82kAverageUSD 2.92m

Assets

This companyUSD 801.62kMedianUSD 223.47kAverageUSD 1.91m

Industry

Bank accounts

Registered as a VAT taxpayer on 2003-11-17. Active

Erste Bank Polska
38 1090 1652 0000 0001 2287 1885
ING Bank Śląski
03 1050 1070 1000 0090 8691 9124
ING Bank Śląski
78 1050 1070 1000 0090 8691 9132

Debt

No entries in the National Debtors Register (KRZ). No proceedings in KRZ

Public aid

11 public aid cases recorded, with a total value of $331,385.

Grant date	Purpose	Gross amount	Granting body
Feb 20, 2026	De minimis aid (in accordance with Commission Regulation 2023/2831)	$539$539	Prezes Zakładu Ubezpieczeń Społecznych
Feb 19, 2026	De minimis aid (in accordance with Commission Regulation 2023/2831)	$1,447$1,447	Prezes Zakładu Ubezpieczeń Społecznych
Jul 12, 2024	De minimis aid (in accordance with Commission Regulation 2023/2831)	$247.2K$247,217	Marszałek Województwa Śląskiego

European Funds

Start	Project	EU co-financing	Programme
2024-03-01	Wzrost konkurencyjności firmy poprzez inwestycję w nowoczesne środki trwałe.	$247.2K$247,217	Fundusze Europejskie dla Śląskiego 2021-2027

Tenders

No recorded participation in tenders.

Regulatory authorisations

Authority	Type	Status
BDO	BDO register entry	Active

Authorized Representatives

Mariusz Siodłak — President of the Management Board

Manner of representation

In the case of a multi-member management board, two members of the management board jointly, or one member of the management board jointly with a commercial proxy or attorney-in-fact, are authorized to make declarations of will and sign on behalf of the company.

Ownership

Owner	Shares	Share value	Stake
Niepubliczny Zakład Opieki Zdrowotnej Medhd sp. z o.o.	400	$540,248.51	100%

Beneficial owners

Person	Rights
Karolina Siodłak (29)	Udziałowiec spółki nadrzędnej

Competitors

Name	Revenue	Website
Jcinox Społka z Ograniczoną Odpowiedzialnościąsp. z o.o.	$1,726,046.34	jcinox.pl
Workplastsp. z o.o.	$1,723,232.50	workplast.pl
Przedsiębiorstwo Wielobranżowe Kolejnictwa Koltechsp. z o.o.	$1,691,161.16	koltech.bydgoszcz.eu
Mechanical Solutionssp. z o.o.	$1,535,869.34	mechanicalsolutions.pl
Comarensp. z o.o.	$1,178,417.54	comaren.com
Lift-Kolbuszowasp. z o.o.	$897,393.65	lift-kolbuszowa.pl
Oztr Ostrowiecki Zakład Techniczno- Remontowysp. z o.o.	$786,697.91	oztr.pl
Metal-Servicesp. z o.o.	$509,174.87	metalservice.pl
Plan Trans Systemsp. z o.o.	$488,801.21	plantrans.pl
Engineering Group Polandsp. z o.o.	$381,949.12	egp24.com.pl

Change history

Date	Event
2026-04-24	Share capital change (1,000,000.00 PLN → 2,000,000.00 PLN)
2023-08-22	Share capital change (350,000.00 PLN → 1,000,000.00 PLN)
2023-05-16	Share capital change (50,000.00 PLN → 350,000.00 PLN)
2023-05-16	Name change (Zakład Mechaniki Precyzyjnej "kryzbyt" → Zakład Mechaniki Precyzyjnej Kolzbyt)
2017-02-20	PKD change (Removed: 25, 25.1, 25.11.Z, 25.12.Z, 25.2, 25.21.Z, 25.29.Z, 25.30.Z, 25.40.Z, 25.50.Z, 25.61.Z, 25.62.Z, 25.7, 25.71.Z, 25.72.Z, 25.91.Z, 25.92.Z, 25.93.Z, 25.94.Z, 26, 26.1, 26.11.Z, 26.12.Z, 26.20.Z, 26.30.Z, 26.40.Z, 26.5, 26.51.Z, 26.52.Z, 26.60.Z, 26.70.Z, 26.80.Z, 27, 27.1, 27.11.Z, 27.12.Z, 27.20.Z, 27.3, 27.31.Z, 27.32.Z, 27.33.Z, 27.40.Z, 27.5, 27.51.Z, 27.52.Z, 27.90.Z, 28.1, 28.11.Z, 28.12.Z, 28.13.Z, 28.14.Z, 28.15.Z, 28.2, 28.21.Z, 28.22.Z, 28.23.Z, 28.25.Z, 28.29.Z, 28.30.Z, 28.4, 28.41.Z, 28.49.Z, 28.9, 28.91, 28.92.Z, 28.93.Z, 28.94.Z, 28.95.Z, 28.96.Z, 28.99.Z, 29, 29.10, 29.10.A, 29.10.B, 29.10.C, 29.10.D, 29.10.E, 29.20.Z, 29.3, 29.31.Z, 29.32.Z, 33.1, 33.11.Z, 33.13.Z, 33.14.Z, 33.15.Z, 33.16.Z, 33.17.Z, 33.19.Z, 33.20.Z, 35.1, 35.11.Z, 35.12.Z, 35.13.Z, 35.14.Z, 46.6, 46.61.Z, 46.62.Z, 46.63.Z, 46.64.Z, 46.65.Z, 46.66.Z, 46.69.Z, 52, 52.10, 52.10.A, 52.2, 77.3, 77.31.Z, 77.32.Z, 77.33.Z, 77.34.Z, 77.35.Z, 77.39.Z)

FAQ

Last updated: 2026-04-24