What is the main business of Costajj?

The main business activity of Costajj focuses on real estate agencies.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on June 25, 2018.

Where is the headquarters located?

The headquarters is located at: Siedlce.

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 March 20, 2018 to December 31, 2018.

What revenue was generated?

In 2018, the company's revenue reached $13,564.

Is the company profitable?

Yes, in 2018 the company was profitable, achieving a net profit of $1,213.

Which cost dominates operating expenses?

The largest operating cost category falls under employee remuneration. This category amounted to $6,642 in 2018, representing 56% of all operating expenses.

Costajjsp. z o.o.

Real estate agencies

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2018-06-25

Share capital

5,000.00 PLN

Registered address

Siedlce, Poland

Financials

Filing timeliness

No financial statement for 2019 – the filing deadline has passed. 1 of 1 financial statements was filed late (for 2018, 137 days late).

2019not filed
201829/11/2019

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 2018.

Industry · Real estate agencies2,700 / 3,411

Top 79%

Division · Real estate activities20,071 / 24,383

Top 82%

Sector · Professional, scientific and technical activities20,071 / 24,383

Top 82%

Voivodeship · Mazowieckie112,512 / 142,031

Top 79%

Country · Poland401,728 / 495,850

Top 81%

Results vs industry

Revenue

This companyUSD 13.56kMedianUSD 48.94kAverageUSD 315.93k

Net profit

This companyUSD 1.21kMedianUSD 1.97kAverageUSD 32.90k

Operating costs

This companyUSD 11.90kMedianUSD 43.14kAverageUSD 264.31k

Assets

This companyUSD 9.64kMedianUSD 34.26kAverageUSD 485.32k

Industry

Authorized Representatives

Jacek Piotr Jastrzębski – President of the Management Board

Manner of representation

The persons authorized to submit declarations of will on behalf of the company are: a) where a one-person management board is appointed – the President of the Management Board; b) where a multi-member management board is appointed – a member of the management board and the President of the Management Board acting jointly.

Ownership

Owner	Shares	Share value	Stake
Jacek Piotr Jastrzębskiage 52	90	$1,215.56	90%
Sylwia Sienickaage 42	10	$135.06	10%

Beneficial owners

No beneficial owners recorded for the company Costajj.

Debt

No entries in the National Debtors Register (KRZ).

MSiG notices

Publication date	Event
Nov 25, 2025	Dissolution without liquidation opened

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
Clove Nieruchomościsp. z o.o.	$18,242.66	clove.pl
Elite Real Estatesp. z o.o.	$17,679.91	elitere.pl
Home Prestigesp. z o.o.	$15,905.47	homeprestige.com.pl
HJ Real Partnerssp. z o.o.	$14,343.29	pawelhojanecki.pl
Brożek Sgksp. z o.o.	$11,372.70	brozek-nieruchomosci.pl
Nieruchomościokazyjne.Plsp. z o.o.	$10,844.80	nieruchomosciokazyjne.pl
Urbanity Groupsp. z o.o.	$10,774.36	urbanitygroup.pl
Gruzja dla Ciebiesp. z o.o.	$10,583.44	gruzjadlaciebie.pl
Ogrodowasp. z o.o.	$8,073.12	ogrodowa.waw.pl
DNAsp. z o.o.	$8,258.61	dnadvisor.pl

Change history

Date	Event
2023-12-28	Address change (Ul. Budowlana 3, 08-110, Siedlce → Siedlce)
2018-06-25	Entered in the register

FAQ

Last updated: 2026-04-07