What is the main business of J?

The main business activity of J focuses on plumbing, heat and air-conditioning installation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on September 6, 2018.

Where is the headquarters located?

The headquarters is located at: ul. Szosa Chełmińska 172, 87-100 Toruń.

Who is on the management board?

The management board consists of: Jolanta Danuta Jankowska (President of the Management Board).

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.

What was the revenue?

The company reported a revenue of $59,613 in 2024, which is a decrease of 75.6% compared to 2023.

Yes, in 2024 the company was profitable, achieving a net profit of $3,901, meaning the company decreased its profit by 90.5%.

Which cost dominates operating expenses?

The largest operating cost category falls under materials and energy. This category amounted to $23,340 in 2024, representing 42% of all operating expenses.

Jsp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2018-09-06

Share capital

5,000.00 PLN

Average employment (people)

1 (2025)

Registered address

ul. Szosa Chełmińska 172/2a, 87-100 Toruń, Poland

Financials

Revenue history (in k)

Filing timeliness

1 of 6 financial statements was filed late (for 2021, 74 days late).

202517/04/2026
202409/06/2025
202317/06/2024
202209/07/2023
202127/09/2022
202016/08/2021

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 · Plumbing, heat and air-conditioning installation2,481 / 2,917

Top 85%

Division · Specialised construction activities8,855 / 11,021

Top 80%

Sector · Construction13,664 / 17,117

Top 80%

City · Toruń1,788 / 2,440

Top 73%

Voivodeship · Kujawsko-Pomorskie8,633 / 11,480

Top 75%

Country · Poland219,611 / 297,873

Top 74%

Results vs industry

Revenue

This companyUSD 51.43kMedianUSD 332.07kAverageUSD 1.34m

Net profit

This companyUSD 3.79kMedianUSD 13.83kAverageUSD 74.96k

Operating costs

This companyUSD 46.99kMedianUSD 302.32kAverageUSD 1.23m

Assets

This companyUSD 22.06kMedianUSD 193.16kAverageUSD 867.14k

Industry

Public procurement

J has been a party to 6 cases before the National Appeal Chamber (since 2022). It filed 4 appeals (2 upheld, 1 discontinued, 1 rejected). In 2 cases it joined the proceedings as a participant.

Date	Subject of dispute	Outcome	Other party
Jun 3, 2026	Equivalent tender	Upheld	Gmina Grodzisk Mazowiecki w Grodzisku Mazowieckim
Jan 2, 2025	Judgment	Dismissed	Gmina Konstancin-Jeziorna
Jun 10, 2024	Judgment	Upheld	Gmina Grodzisk Mazowiecki

Authorized Representatives

Jolanta Danuta Jankowska – 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

Owner	Shares	Share value	Stake
Adela Apolonia Jankowskaage 27	75	$1,012.97	75%
Julia Jolanta Jankowskaage 29	25	$337.66	25%

Adela Apolonia Jankowska and Julia Jolanta Jankowska hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2018-09-08.

mBank
34 1140 2004 0000 3502 7799 2679

Debt

No entries in the National Debtors Register (KRZ).

Public aid

16 public aid cases recorded, with a total value of $20,920.

Grant date	Purpose	Gross amount	Granting body
Jan 14, 2021	Aid in the form of wage subsidies for the recruitment of workers with disabilities	$116$116	Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych
Dec 11, 2020	Aid in the form of wage subsidies for the recruitment of workers with disabilities	$80$80	Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych
Nov 17, 2020	Aid in the form of wage subsidies for the recruitment of workers with disabilities	$115$115	Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych

Competitors

Name	Revenue	Website
Contra sp. z o.o.sp. k.	$5,106,697.75	firmacontra.pl
Przedsiębiorstwo Instalacyjne Instal Toruńsp. j.	$2,841,259.41	instaltorun.com.pl
Przedsiębiorstwo Instalacyjne Tinspolsp. z o.o.	$1,727,627.86	tinspol.com.pl
RK Klimarsp. z o.o.	$773,945.48	klimar-klimatyzacje.pl
Nipparosp. j.	$616,553.64	nipparo.com.pl
Przedsiębiorstwo Produkcyjne Rebudsp. z o.o.	$344,133.65	rebud-torun.pl
AB Energysp. z o.o.	$130,547.12	abenergy.pl
ANB Instalsp. z o.o.	$79,322.62	anbinstal.pl
Hydro-Instalsp. z o.o.	$57,167.58	hydro-instal.eu
Arbitechsp. z o.o.	$2,908.28	arbitech.pl