Hydraulik Mikołajczaksp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status
Active
Registry date
2024-04-30
Share capital
300,000.00 PLN
Average employment (people)
41.2 (2025)
Registered address
ul. Kołobrzeska 18, 64-920 Piła, Poland
Electronic delivery address
AE:PL-24515-57516-JDDWI-22

Financials

Revenue history (in k)

From the notes

Profit allocationNo decision
Loans and borrowings$282,663
Revenue structurePrzychody ze sprzedaży usług
Contingent liabilities$369,589
Future lease and rent payments$74,674
Management board pay$43,615

Filing timeliness

Financial statements were filed on time, on average 47 days early.

  • 202501/06/2026
  • 202427/05/2025
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.

Division · Specialised construction activities901 / 11,024
Top 8.2%
Sector · Construction2,107 / 17,120
Top 12%
City · Piła95 / 466
Top 20%
Voivodeship · Wielkopolskie4,702 / 30,909
Top 15%
Country · Poland42,592 / 297,932
Top 14%

Results vs industry

Revenue
This companyUSD 3.51mMedianUSD 332.07kAverageUSD 1.34m
Net profit
This companyUSD 62.24kMedianUSD 13.83kAverageUSD 74.96k
Operating costs
This companyUSD 3.37mMedianUSD 302.32kAverageUSD 1.23m
Assets
This companyUSD 1.02mMedianUSD 193.16kAverageUSD 867.14k

Public procurement

2 tenders recorded as contractor, with a total value of $659,129.

SubjectAmount
Construction of a sanitary sewer network with connections in the area of ul. Wojska Polskiego in Krzyż Wlkp.
$109.2K
Expansion of municipal infrastructure in Gmina Trzcianka
$549.9K

Authorized Representatives

Bogdan Mikołajczakage 66 – Attorney-in-fact
Łukasz Mikołajczakage 38 – President of the Management Board

Manner of representation

Each member of the management board is authorized to represent the company independently.

Ownership

OwnerSharesShare valueStake
60$16,207.4620%
240$64,829.8280%

Łukasz Mikołajczak and Bogdan Mikołajczak hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person

Bank accounts

Registered as a VAT taxpayer on 2024-04-30.

Debt

No entries in the National Debtors Register (KRZ).

Public aid

PurposeGross amount
De minimis aid (in accordance with Commission Regulation 2023/2831)
$7,203
De minimis aid (in accordance with Commission Regulation 2023/2831)
$8,104
De minimis aid (in accordance with Commission Regulation 2023/2831)
$7,534

Regulatory authorisations

AuthorityTypeStatus
Waste treatment Inactive

Competitors

Name
Orion ConstructionS.A.
Folrecsp. z o.o.
ARIS Groupsp. z o.o.
KINA Instalacjesp. z o.o.
Systherm Techniksp. z o.o.
M2streamsp. z o.o.
Flixhome Instalacjesp. z o.o.
Technologia-Plussp. z o.o.
ECO Partner Ogrzewaniesp. z o.o.
Thermgazsp. z o.o.

FAQ

Last updated: 2026-07-22