Master Serwissp. z o.o.

Repair of machinery

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2023-07-18
Share capital
20,000.00 PLN
Registered address
ul. Szkolna 2/8, 47-480 Krowiarki, Poland

Financials

Revenue history (in k)

Filing timeliness

2 of 2 financial statements were filed late (the longest delay 58 days for 2024).

  • 202517/07/2026
  • 202411/09/2025
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 2025.

Industry · Repair of machinery919 / 1,267
Top 73%
Sector · Manufacturing18,537 / 24,460
Top 76%
Voivodeship · Śląskie19,827 / 33,279
Top 60%
Country · Poland176,587 / 297,873
Top 59%

Results vs industry

Revenue
This companyUSD 156.40kMedianUSD 420.57kAverageUSD 3.48m
Net profit
This companyUSD 46.47kMedianUSD 19.83kAverageUSD 139.18k
Operating costs
This companyUSD 105.32kMedianUSD 357.34kAverageUSD 3.21m
Assets
This companyUSD 164.68kMedianUSD 229.28kAverageUSD 2.20m

Authorized Representatives

Mariusz Andrzej Stajner – President of the Management Board

Manner of representation

Each member of the management board is authorized to make declarations on behalf of the company independently.

Ownership

OwnerSharesShare valueStake
Magdalena Lidia Stajnerage 28
10$540.2510%
Mariusz Andrzej Stajnerage 32
90$4,862.2490%

Mariusz Andrzej Stajner and Magdalena Lidia Stajner hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person

Bank accounts

Registered as a VAT taxpayer on 2023-07-22.

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name
Kronos Bateriesp. z o.o.
FNURsp. z o.o.
Rapa Electric Motor Servicesp. z o.o.
Bywalskisp. z o.o.
QPROsp. z o.o.
Candassp. z o.o.
Strażak Mikołów i Wspólnicysp. k.
Berezowskisp. z o.o.
Jandiksp. z o.o.
Altrad Babcock EuropeS.A.

FAQ

Last updated: 2026-07-17