What is the main business of DDK Smart House?

The main business activity of DDK Smart House 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 31, 2020.

Where is the headquarters located?

The headquarters is located at: ul. Wincentego Witosa 19, 09-100 Siedlin.

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 $282,173 in 2025, which is a decrease of 61.9% compared to 2024.

No, in 2025 the company was not profitable, reporting a net loss of $34,795.

What is the main operating cost?

The largest operating cost category falls under cost of goods and materials sold. This category amounted to $181,346 in 2025, representing 58% of all operating expenses.

DDK Smart Housesp. z o.o.

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

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2020-03-31

Share capital

5,000.00 PLN

Registered address

ul. Wincentego Witosa 19, 09-100 Siedlin, Poland

Electronic delivery address

AE:PL-43861-30205-CGAIF-19

Financials

Revenue history (in k)

Financial insight

companies.financials.estonianCitCertain

Filing timeliness

Financial statements were filed on time, on average 85 days early.

202502/06/2026
202404/06/2025
202302/04/2024
202219/04/2023
202121/04/2022
202020/05/2021

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, region and across Poland in 2025.

Results vs industry

Revenue

This companyUSD 282.17kMedianUSD 216.61kAverageUSD 1.90m

Net profit

This companyUSD -34.80kMedianUSD 6.07kAverageUSD 102.59k

Operating costs

This companyUSD 314.71kMedianUSD 184.69kAverageUSD 1.73m

Assets

This companyUSD 540.27kMedianUSD 320.67kAverageUSD 2.44m

Industry

Authorized Representatives

Michał Jarosławski – President of the Management Board

Marcin Zalewski – Zastępca Prezesa Zarządu

Manner of representation

To represent the company and submit declarations of will on its behalf, joint action by two (2) members of the management board is required.

Ownership

Owner	Shares	Share value	Stake
Michał Jarosławskiage 39	50	$675.31	50%
Marcin Zalewskiage 47	50	$675.31	50%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2020-05-12.

PKO Bank Polski
33 1020 1592 0000 2002 0318 3118

Debt

No entries in the National Debtors Register (KRZ).

Real estate

Type	Amount
Land (incl. perpetual usufruct)	$50,226$50,226
Buildings and premises	$97,458$97,458

Public aid

No public aid cases recorded in the last 10 years.

Competitors

Name	Revenue	Website
XXL Safety & Energiasp. z o.o.	$364,008.53	xxlenergia.pl
Boskiedomy.Plsp. z o.o.	$343,415.54	boskiedomy.pl
M3zioleksp. z o.o.	$330,431.63	m3ziolek.pl
Eiffage GaleriaS.A.	$321,608.43	eiffage.pl
Remontekasp. z o.o.	$317,160.30	remonteka.pl
Kaz-Pol Constructionsp. z o.o.	$314,993.13	kaz-pol.pl
Studio Palladiosp. z o.o.	$260,079.40	palladio.waw.pl
Port Domsp. z o.o.	$248,086.85	portdom.pl
TEN Domsp. z o.o.	$196,990.97	tendom.eu
TREE Domsp. z o.o.	$196,023.51	tree.com.pl