What is the main business of Tantumdom?

The main business activity of Tantumdom 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 14, 2021.

Where is the headquarters located?

The headquarters is located at: ul. Gruszczyńskiego 22A, 42-530 Dąbrowa Górnicza.

Who is on the management board?

The management board consists of: Adam Maciej Soliło (President of the Management Board) and Artur Ostaszewski (Member 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?

In 2025, the company generated total revenue of $752,897, representing an increase of 8389.3% compared to 2024.

Yes, the company recorded a net profit of $117,099 in 2025.

Which cost dominates operating expenses?

The largest operating cost category falls under cost of goods and materials sold. This category amounted to $563,207 in 2025, representing 90% of all operating expenses.

Tantumdomsp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2021-07-14

Share capital

5 000,00 PLN

Registered address

ul. Gruszczyńskiego 22A, 42-530 Dąbrowa Górnicza, Poland

Website

sasanka.eu

Social media

Electronic delivery address

AE:PL-80214-69095-WFSGA-28

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 18 days early.

202518/06/2026
202401/07/2025
202330/06/2024
202201/07/2023

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, region and across Poland in 2025.

Results vs industry

Revenue

This companyUSD 752.90kMedianUSD 139.82kAverageUSD 1.44m

Net profit

This companyUSD 117.10kMedianUSD 283.27AverageUSD 142.72k

Operating costs

This companyUSD 626.77kMedianUSD 105.89kAverageUSD 1.16m

Assets

This companyUSD 100.39kMedianUSD 497.07kAverageUSD 3.94m

Industry

Offer

Single-family houses
Housing estates
Type L houses
Type XL houses

Clients and partners

Bratna Spółka z Ograniczoną Odpowiedzialnoiściąsp. z o.o.

Website technology

Website

WordPress

Analytics and marketing

Google Analytics

Authorized Representatives

Adam Maciej Soliło – President of the Management Board

Artur Ostaszewski – Management Board Member

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
Artur Ostaszewskiage 41	50	$675.31	50%
Adam Maciej Soliłoage 46	50	$675.31	50%

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2021-08-01.

PKO Bank Polski
22 1020 2498 0000 8302 0726 8479

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
LM Flowsp. z o.o.	$1,226,493.91	lmflow.pl
PMK Companysp. z o.o.	$807,928.56	pmkcompany.pl
SIM Śląsksp. z o.o.	$781,476.24	sim-slask.pl
Modulatiosp. z o.o.	$771,573.29	modulatio.pl
Domeks Groupsp. z o.o.	$741,484.02	domeks.pl
SIM Zagłębiesp. z o.o.	$737,258.75	simzaglebie.pl
Texit Developmentsp. z o.o.	$707,805.51	bazanciapolana.pl
MM Development Groupsp. z o.o.	$686,765.69	mmdevelopment.com.pl
Zigerosp. z o.o.	$683,487.35	zigero.pl
MG House Investsp. z o.o.	$533,089.10	mghouseinvest.pl