What is the main business of Tomdach Development?

The main business activity of Tomdach Development focuses on plumbing, heat and air-conditioning installation.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on February 4, 2020.

Where is the headquarters located?

The headquarters is located at: 4A, 19-300 Sajzy.

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, 2024 to December 31, 2024.

What was the revenue?

The company reported a revenue of $1,833 in 2024, which is a decrease of 45.8% compared to 2023.

Is the company profitable?

Yes, in 2024 the company was profitable, achieving a net profit of $481.

Tomdach Developmentsp. z o.o.

Plumbing, heat and air-conditioning installation

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2020-02-04

Share capital

5,000.00 PLN

Registered address

4A, 19-300 Sajzy, Poland

Financials

Revenue history (in k)

Filing timeliness

No financial statement for 2025 – the filing deadline has passed. 4 of 5 financial statements were filed late (the longest delay 317 days for 2024).

2025not filed
202428/05/2026
202315/01/2025
202214/06/2023
202121/02/2023
202027/10/2021

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 2024.

Results vs industry

Revenue

This companyUSD 1.83kMedianUSD 332.76kAverageUSD 1.34m

Net profit

This companyUSD 481.34MedianUSD 13.88kAverageUSD 75.09k

Operating costs

This companyUSD 1.27kMedianUSD 302.38kAverageUSD 1.23m

Assets

This companyUSD 18.43kMedianUSD 193.32kAverageUSD 867.44k

Industry

Authorized Representatives

Ewa Sieredzińska – Management Board Member

Tomasz Paweł Sieredziński – 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 Sieredzińskaage 43	25	$675.31	50%
Tomasz Paweł Sieredzińskiage 45	25	$675.31	50%

Ewa Sieredzińska and Tomasz Paweł Sieredziński hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2020-02-07.

PKO Bank Polski
42 1020 4724 0000 3002 0142 3672

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
STAPP.S.A.	$1,963,927.36	stap.pl
Pro-Weld Industry Servicesp. z o.o.	$279,181.74	pro-weld.biz.pl
Elprosp. z o.o.	$213,948.63	klima-litwin.pl
Instalexsp. z o.o.	$210,295.40	e-instalex.pl
OZE Technologiesp. z o.o.	$177,042.06	ozetechnologie.pl
Eco-Instalacjesp. z o.o.	$29,907.50	eco-instalacje.pl
Klimanova.Plsp. z o.o.	$8,479.40	klimanova.pl
Morencsp. j.	–	morenc.pl
Hydronikasp. z o.o.	–	dajemycieplo.pl
Ekopulssp. z o.o.	–	ekopuls.pl

FAQ

Last updated: 2026-05-28