Overview
Lux Bau is a company that specializes in the construction of energy-efficient single-family and multi-family homes using masonry technology in the Mazowieckie Voivodeship, primarily in and around Warsaw. They offer services including building homes in various stages such as raw, developer, and turnkey, tailored to individual client needs. The company emphasizes quality craftsmanship, timely project completion, and the use of certified materials.
Financials
Revenue history (in k)
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
Industry
Bank accounts
Registered as a VAT taxpayer on 2022-10-19. Active
84 1140 2004 0000 3402 8291 5839
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
No public aid cases recorded in the last 10 years.
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
In the event of the appointment of a one-person management board, the President of the Management Board makes declarations on behalf of the company independently. In the event of the appointment of a multi-member management board, each member of the management board makes declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Anna Magdalena Onuczyńska (46) | 50 | $675.31 | 50% |
Sebastian Jacek Onuczyński (44) | 50 | $675.31 | 50% |
Anna Magdalena Onuczyńska and Sebastian Jacek Onuczyński hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Anna Magdalena Onuczyńska (46)  | Shareholder of a limited liability company, 2500.0 PLN |
Sebastian Jacek Onuczyński (44) | Shareholder of a limited liability company, 2500.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| M&S Developmentsp. z o.o. | $2,594,043.70 | ms-development.com.pl | |
| MAG Inwestsp. z o.o. | $2,517,518.25 | maginwest.pl | |
| Modularensp. z o.o. | $2,167,860.45 | modularen.com | |
| I & Ahousesp. z o.o. | $2,062,029.13 | ahouse.com.pl | |
| Energo Homesp. z o.o. | $1,915,399.17 | energohome.pl | |
| Structur Concept Bsp. z o.o. | $1,851,026.48 | structur.waw.pl | |
| Durab Developmentsp. z o.o. | $1,472,491.01 | durab.pl | |
| Redmar Developmentsp. z o.o. | $1,307,054.81 | redmardevelopment.pl | |
| Buildwisesp. z o.o. | $900,409.66 | buildwise.com.pl | |
| Modernestsp. z o.o. | $561,608.03 | modernest.pl |
FAQ
Last updated: 2026-07-15