What is the main business of SI Development?

The main business activity of SI 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 December 11, 2023.

Where is the headquarters located?

The headquarters is located at: ul. Dworkowa 2, 43-300 Bielsko-Biała.

Who is on the management board?

The management board includes Michał Paweł Świderski (President of the Management Board).

What is the share capital?

The share capital of the company is PLN 100,000 (approx. $27,012).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2024 to December 31, 2024.

SI Developmentsp. z o.o.

Realization of building projects related to erection of buildings

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2023-12-11

Share capital

100 000,00 PLN

Registered address

ul. Dworkowa 2, 43-300 Bielsko-Biała, Poland

Electronic delivery address

AE:PL-27757-57453-FCADD-29

Financials

Revenue history

Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.

Statistics

How the company ranks by revenue within its industry, region and across Poland in 2025.

Results vs industry

Revenue

This companyUSD 0.10MedianUSD 120.01kAverageUSD 1.44m

Net profit

This companyUSD -17.80kMedianUSD 140.89AverageUSD 150.55k

Operating costs

This companyUSD 17.80kMedianUSD 89.18kAverageUSD 1.16m

Assets

This companyUSD 574.48kMedianUSD 476.22kAverageUSD 3.77m

Industry

Bank accounts

Registered as a VAT taxpayer on 2025-02-01. Active

No bank accounts reported to the VAT Taxpayer Register.

Debt

No entries in the National Debtors Register (KRZ). No proceedings in KRZ

Real estate

Type	Amount
Land (incl. perpetual usufruct)	$547.8K$547,762

Public aid

No public aid cases recorded in the last 10 years.

Tenders

No recorded participation in tenders.

Authorized Representatives

Liliana Świderska – Attorney-in-fact (sole)

Michał Paweł Świderski – President of the Management Board

Manner of representation

In the case of a one-person management board, declarations on behalf of the company are made by the member of the management board. In the case of a management board consisting of two or more persons, each member of the management board is authorized to make declarations on behalf of the company independently.

Ownership

Owner	Shares	Share value	Stake
Software Interactive sp. z o.o.	2,000	$27,012.43	100%

Beneficial owners

Person	Rights

Competitors

Name	Revenue	Website
Skand Housesp. z o.o.	$1,411,840.80	skandhouse.pl
LUX Spa HausS.A.	$117,481.90	luxspahaus.pl
EKO Park Bielskosp. z o.o.	$77,002.76	ekoparkbielsko.pl
JS Inwestor Sikora SitarzS.K.A.	$39,362.39	jsinwestor.pl
Modulatio Gruntysp. z o.o.	$17,309.28	modulatio.pl
Structo Inwestycjesp. z o.o.	$10,138.77	structo.pl
Altus Lipka Makuchsp. k.	$158.22	al-tus.pl
Silesia House Bausp. z o.o.	$0.63	silesiahouse.com.pl
Dom100_p3sp. z o.o.	$0.34	dom100.eu
MBC2 Uwjsp. z o.o.	$0.13	mbcapital.com.pl

Change history

Date	Event
2025-01-17	Share capital change (5,000.00 PLN → 100,000.00 PLN)
2023-12-11	Entered in the register

FAQ

Last updated: 2026-10-07