What is the main business of In-San?

The main business activity of In-San 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 August 31, 2022.

Where is the headquarters located?

The headquarters is located at: ul. Rzeszowska 18, 85-373 Bydgoszcz.

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.

How much revenue was generated?

In 2024, the company generated total revenue of $276,644, representing an increase of 18.9% compared to 2023.

No, the company recorded a net loss of $88,054 in 2024.

Which cost dominates operating expenses?

The largest operating cost category falls under employee remuneration. This category amounted to $157,947 in 2024, representing 43% of all operating expenses.

In-Sansp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2022-08-31

Share capital

5 000,00 PLN

Registered address

ul. Rzeszowska 18, 85-373 Bydgoszcz, Poland

Electronic delivery address

AE:PL-25998-98166-CGSRW-24

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 5 days early. 2 of 3 audited by a statutory auditor.

202510/07/2026
202411/07/2025
202310/07/2024

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 183.64kMedianUSD 332.38kAverageUSD 1.34m

Net profit

This companyUSD -174.94kMedianUSD 13.81kAverageUSD 75.04k

Operating costs

This companyUSD 300.81kMedianUSD 302.36kAverageUSD 1.23m

Assets

This companyUSD 144.84kMedianUSD 193.16kAverageUSD 867.81k

Industry

Plumbing, heat and air-conditioning installation (43.22.Z)Primary
Construction of roads and railways (42.1)
Specialised construction activities (43)

Authorized Representatives

Łukasz Mróz – Management Board Member

Rafał Mróz – Attorney-in-fact

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
Lidia Stanisława Mrózage 58	40	$540.25	40%
Łukasz Mrózage 24	30	$405.19	30%
Rafał Mrózage 35	30	$405.19	30%

Lidia Stanisława Mróz, Łukasz Mróz and Rafał Mróz hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2022-11-24.

ING Bank Śląski
35 1050 1139 1000 0090 8184 8542
ING Bank Śląski
57 1050 1139 1000 0090 8184 8534

Debt

No entries in the National Debtors Register (KRZ).

Public aid

5 public aid cases recorded, with a total value of $17,590.

Grant date	Purpose	Gross amount	Granting body
Oct 7, 2025	De minimis aid (in accordance with Commission Regulation 2023/2831)	$12,112$12,112	Prezes Zakładu Ubezpieczeń Społecznych
Oct 7, 2025	De minimis aid (in accordance with Commission Regulation 2023/2831)	$730$730	Prezes Zakładu Ubezpieczeń Społecznych
Apr 29, 2025	De minimis aid (in accordance with Commission Regulation 2023/2831)	$70$70	Prezes Zakładu Ubezpieczeń Społecznych

Competitors

Name	Revenue	Website
Grupa Firm Instalacyjnychsp. z o.o.	$4,505,458.08	gfi.info.pl
BMT Klimatyzacjasp. z o.o.	$1,665,783.95	bmt.bydgoszcz.pl
Promaxsp. z o.o.	$686,751.87	promax.pro
Ecomaxsp. z o.o.	$607,961.93	ecomax.pl
PW Topsssp. z o.o.	$345,335.78	topss.pl
Przedsiębiorstwo Produkcyjne Rebudsp. z o.o.	$344,133.65	rebud-torun.pl
Warmex Instalacjesp. z o.o.	$317,686.10	warmex.pl
Nova-Tech Energysp. z o.o.	$188,015.61	novatechenergy.pl
Agrovitsp. z o.o.	$133,226.15	agrovit.pl
AB Energysp. z o.o.	$130,547.12	abenergy.pl