What is the main business of Mars Immo?

The main business activity of Mars Immo focuses on building works related to erection of residential and non-residential buildings.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on March 6, 2019.

Where is the headquarters located?

The headquarters is located at: ul. Resorowa 22, 02-956 Warszawa.

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, 2025 to December 31, 2025.

What revenue was generated?

In 2025, the company generated total revenue of $2,034.

No, in 2025 the company was not profitable, reporting a net loss of $251. For comparison, in 2024 the loss was $1,218, meaning the company reduced its loss by 79.4%.

What is the largest operating cost?

The largest operating cost category falls under external services. This category amounted to $1,231 in 2025, representing 54% of all operating expenses.

Mars Immosp. z o.o.

Building works related to erection of residential and non-residential buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2019-03-06

Share capital

5,000.00 PLN

Registered address

ul. Resorowa 22, 02-956 Warszawa, Poland

Financials

Revenue history

Filing timeliness

4 of 6 financial statements were filed late (the longest delay 314 days for 2021).

202524/07/2026
202418/06/2025
202317/07/2024
202227/07/2023
202125/05/2023
202016/07/2021

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 · Building works related to erection of residential and non-residential buildings10,759 / 12,197

Top 88%

Division · Construction of buildings23,000 / 27,290

Top 84%

Sector · Construction25,989 / 30,475

Top 85%

City · Warszawa51,145 / 57,023

Top 90%

Voivodeship · Mazowieckie70,188 / 77,210

Top 91%

Country · Poland275,141 / 298,279

Top 92%

Results vs industry

Revenue

This companyUSD 2.03kMedianUSD 215.48kAverageUSD 1.91m

Net profit

This companyUSD -251.13MedianUSD 6.03kAverageUSD 102.36k

Operating costs

This companyUSD 2.29kMedianUSD 183.81kAverageUSD 1.74m

Assets

This companyUSD 3.46kMedianUSD 320.09kAverageUSD 2.45m

Industry

Authorized Representatives

Remigiusz Krzysztof Słowińskiage 56 – President of the Management Board

Manner of representation

For making declarations concerning the company's proprietary and non-proprietary rights and obligations and for signing documents on behalf of the company, the President of the Management Board is authorized to act individually, while the other members of the management board act jointly with another member of the management board or jointly with a commercial proxy.

Ownership

Owner	Shares	Share value	Stake
Marika Karolina Słowińskaage 41	50	$675.31	50%
Remigiusz Krzysztof Słowińskiage 56	50	$675.31	50%

Marika Karolina Słowińska and Remigiusz Krzysztof Słowiński hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2019-05-01.

No bank accounts reported to the VAT Taxpayer Register.

Debt

No entries in the National Debtors Register (KRZ).

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
Verdancy5sp. z o.o.	$4,759.52	verdancy.pl
Domxssp. z o.o.	$3,062.96	domxs.pl
Poziom Inwestycjesp. z o.o.	$1,013.53	poziom.waw.pl
Fachovosp. z o.o.	$795.19	fachovo.pl
Verdancy3sp. z o.o.	$70.81	verdancy.pl
HUS1 Developmentsp. z o.o.	$0.54	husdevelopment.pl
Wille Rezerwatsp. z o.o.	$0.26	willerezerwat.pl
MW Residentialsp. z o.o.	$0.25	mwresidential.pl
Eiffage Dod Polandsp. z o.o.	$0.23	eiffage.com
Mango Developmentsp. z o.o.	$0.08	mangodevelopment.pl