Mountainssp. z o.o.
Realization of building projects related to erection of buildings
Overview
Financials
Filing timeliness
The financial statement for 2025 was filed on time.
- 202513/07/2026
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
Industry
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 |
|---|---|---|---|
Mariusz Gębskiage 50 | 200 | $2,701.24 | 50% |
Bożena Danuta Siwirskaage 47 | 100 | $1,350.62 | 25% |
Krzysztof Karol Siwirskiage 49 | 100 | $1,350.62 | 25% |
Bożena Danuta Siwirska and Krzysztof Karol Siwirski hold a combined 50% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2024-09-27.
89 1020 3466 0000 9102 0208 8078
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 | ||
|---|---|---|---|---|
| Arkon 8 sp. z o.o.sp. k. | $1,427.86 | arkon.pl | ||
| Dom Plus Developersp. z o.o. | $1,361.33 | domplus.net | ||
| Induspacesp. z o.o. | $1,361.49 | induspace.pl | ||
| Eco-Mdpsp. z o.o. + limited partnership | $1,303.20 | eco-mdp.pl | ||
| Castellosp. z o.o. | $803.19 | castello.pl | ||
| GRC Beton Dev.sp. z o.o. | $641.52 | grcbeton.pl | ||
| Zabielny Invest Krzysztof Zabielny, Kamila Zabielnasp. k. | $581.79 | zabielnyinvest.pl | ||
| Mikusińskiego Wawel Service Dewelopersp. z o.o. + limited partnership | $438.22 | wawel-service.pl | ||
| BP Developmentsp. z o.o. | $97.21 | antrans.com.pl | ||
| Tatra Style Grzegorz Ślimak Spółka Komandytowo – AkcyjnaS.K.A. | – | tatrastyle.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-06-20 | Share capital increase (5,000.00 PLN → 20,000.00 PLN) | |
| 2024-09-23 | Entered in the register |
FAQ
Last updated: 2026-07-17