What is the main business of SJ Estate?

The main business activity of SJ Estate focuses on other accommodation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on January 20, 2022.

Where is the headquarters located?

The headquarters is located at: ul. Święty Marcin 29, 61-806 Poznań.

Who is on the management board?

The management board consists of: Sebastian Mateusz Siutkowski (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, 2025 to December 31, 2025.

What was the revenue?

The company reported a revenue of $25,294 in 2025, which is a decrease of 19.8% compared to 2024.

Yes, the company recorded a net profit of $7,140 in 2025, meaning the company increased its profit by 107.5%.

What is the main operating cost?

The largest operating cost category falls under external services. This category amounted to $16,482 in 2025, representing 94% of all operating expenses.

SJ Estatesp. z o.o.

Other accommodation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2022-01-20

Share capital

5,000.00 PLN

Registered address

ul. Święty Marcin 29/8, 61-806 Poznań, Poland

Electronic delivery address

AE:PL-58358-63686-SDWWJ-19

Financials

Revenue history (in k)

From the notes

Current income tax (CIT due)

$706

Filing timeliness

2 of 4 financial statements were filed late (the longest delay 39 days for 2023).

202514/07/2026
202407/08/2025
202323/08/2024
202231/03/2023

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 · Other accommodation139 / 177

Top 79%

Division · Accommodation2,873 / 3,463

Top 83%

Sector · Accommodation and food service activities4,298 / 5,151

Top 83%

City · Poznań9,216 / 11,720

Top 79%

Voivodeship · Wielkopolskie25,533 / 30,901

Top 83%

Country · Poland243,556 / 297,873

Top 82%

Results vs industry

Revenue

This companyUSD 25.29kMedianUSD 97.04kAverageUSD 618.22k

Net profit

This companyUSD 7.14kMedianUSD 1.15kAverageUSD -29.11k

Operating costs

This companyUSD 17.45kMedianUSD 89.06kAverageUSD 448.60k

Assets

This companyUSD 44.01kMedianUSD 117.96kAverageUSD 4.09m

Industry

Authorized Representatives

Sebastian Mateusz Siutkowski – 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
Sebastian Mateusz Siutkowskiage 35	50	$675.31	50%
Joanna Żak Siutkowskaage 34	50	$675.31	50%

Joanna Żak Siutkowska and Sebastian Mateusz Siutkowski hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Debt

No entries in the National Debtors Register (KRZ).

Real estate

Type	Amount
Investment property	PLN 11,860PLN 11,860

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
Krokus Alicja i Krzysztof Słoninasp. j.	$313,036.15	ow-krokus.pl
Krausewerksp. z o.o.	$223,890.45	zimpex.pl
100-Sio Zarządzanie 6sp. z o.o.	$24,107.65	100sio.pl
100-Sio Zarządzanie 3sp. z o.o.	$23,133.92	100sio.pl
100-Sio Zarządzanie 9sp. z o.o.	$21,565.84	100sio.pl
100-Sio Zarządzanie 4sp. z o.o.	$20,594.43	100sio.pl
Apartamenty na Wynajemsp. z o.o.	$19,290.62	gdansk.art.blog
100-Sio Zarządzanie 5sp. z o.o.	$14,835.48	100sio.pl
100-Sio Zarządzanie 8sp. z o.o.	$6,432.36	100sio.pl
100-Sio Zarządzanie 7sp. z o.o.	$2,400.34	100sio.pl