What is the main business of JJ Development?

The main business activity of JJ Development focuses on realization of building projects related to erection of buildings.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on July 15, 2024.

Where is the headquarters located?

The headquarters is located at: ul. Grzybowska 87, 00-844 Warszawa.

Who is on the management board?

The management board consists of: Ewa Paulina Grzywna Żmuda (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.

How much revenue was generated?

The company reported a revenue of USD 372,037 in 2025.

Is the company profitable?

Yes, in 2025 the company was profitable, achieving a net profit of USD 217,208.

Which cost dominates operating expenses?

The largest operating cost category falls under employee remuneration. This category amounted to USD 94,074 in 2025, representing 61% of all operating expenses.

JJ Developmentsp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2024-07-15

Share capital

5,000.00 PLN

Registered address

ul. Grzybowska 87, 00-844 Warszawa, Poland

Electronic delivery address

AE:PL-87777-36869-SUBIB-19

Financials

From the notes

Profit allocation

Retained in reserve capital

Filing timeliness

1 of 1 financial statements was filed late (for 2025, 96 days late).

202519/10/2026

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 · Realization of building projects related to erection of buildings5,412 / 15,058

Top 36%

Division · Construction of buildings10,418 / 27,295

Top 38%

Sector · Construction11,488 / 30,480

Top 38%

City · Warszawa24,600 / 56,958

Top 43%

Voivodeship · Mazowieckie34,310 / 77,118

Top 44%

Country · Poland136,768 / 297,873

Top 46%

Results vs industry

Revenue

This companyUSD 372.04kMedianUSD 139.58kAverageUSD 1.43m

Net profit

This companyUSD 217.21kMedianUSD 273.74AverageUSD 142.63k

Operating costs

This companyUSD 154.00kMedianUSD 105.83kAverageUSD 1.16m

Assets

This companyUSD 255.03kMedianUSD 497.26kAverageUSD 3.93m

Industry

Authorized Representatives

Ewa Grzywna Żmuda – 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
Ewa Paulina Grzywna Żmudaage 40	50	$675.31	50%
Sebastian Żmudaage 44	50	$675.31	50%

Ewa Paulina Grzywna Żmuda and Sebastian Żmuda hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2024-10-01.

Bank spółdzielczy
53 8187 0004 2014 0007 4656 0001

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
DOM Constructionsp. z o.o.	$370,842,629.28	domc.pl
Eco-Classicsp. z o.o.	$10,106,225.73	grupa-eco.pl
Flora Developmentsp. z o.o.	$5,255,047.69	floradevelopment.com
CD Locumsp. j.	$2,371,834.35	cdlocum.pl
Framaxin Ewelina Franczaksp. k.	$582,311.07	framaxin.pl
AP Projectsp. z o.o.	$204,245.27	approject.pl
Futureal Financing Pool Poland Gp BochenkaS.K.A.	$16,887.86	cordiapolska.pl
Domwilsp. z o.o.	$3,052.09	domwil.pl
APM Development XIsp. z o.o.	$1,081.74	apm-development.com.pl
Hevelia Szczęśliwicka Spółka Komandytowo – AkcyjnaS.K.A.	$0.18	unidevelopment.pl

FAQ

Last updated: 2026-10-19