
Stalworldsp. z o.o.
Building works related to erection of residential and non-residential buildings
Overview
Stalworld is a construction company that specializes in comprehensive reinforcement works, carpentry, and concrete works for the construction, expansion, and renovation of engineering, industrial, and cubic structures. They focus on building projects such as bridges, water treatment plants, industrial centers, residential buildings, and shopping malls. The company emphasizes quality and professionalism in their construction services, particularly in the critical phase of foundation reinforcement.
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
News

Construction of the S5 expressway Poznań–Wrocław, section Radomicko–Kaczkowo, stage 1 – Leszno bypass

Construction of a bridge over the Supraśl River with the expansion of provincial road No. 676

S8 – section from the border of the Masovian Voivodeship to the Zambrów bypass

S8 – section from the Mężenin bypass to Jeżewo

Water treatment plant in Opole
Industry
Bank accounts
Registered as a VAT taxpayer on 2020-08-01. Active
No bank accounts reported to the VAT Taxpayer Register.
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
Each member of the management board is authorized to make declarations on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Norbert Siara (45) | 98 | $1,323.61 | 98% |
Others | 2 | $27.01 | 2% |
Beneficial owners
No beneficial owners recorded for the company Stalworld.
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Solidstersp. z o.o. Revenue: $4,441.32 · solidster.pl | $4,441.32 | solidster.pl |
Change history
| Date | Event |
|---|---|
| 2019-05-23 | Name change (Montostal → Stalworld) |
| 2015-02-13 | Entered in the register |
FAQ
Last updated: 2026-06-24