Overview
Under Up designs and builds foundation slabs for masonry and wooden houses, with options offering different levels of thermal insulation. Its team includes a structural design office, construction crew and technical equipment; the slabs are intended to provide thermal and water insulation.
- Monday–Friday
- 7:00–17:00
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 6 of 6 financial statements were filed late (the longest delay 1433 days for 2019).
- 2025not filed
- 202409/09/2025
- 202304/10/2024
- 202217/09/2024
- 202117/09/2024
- 202017/09/2024
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 2024.
Results vs industry
Industry
Offer
- Foundation slabs
- Foundations for brick houses
- Foundations for timber houses
- Thermal insulation of foundations
Website technology
- Website
- WordPress
- Analytics and marketing
- Google Tag Manager
Authorized Representatives
Manner of representation
In the case of a one-person management board, the member of the management board makes declarations on behalf of the company. In the case of a management board consisting of two or more persons, joint action by two members of the management board or by one member of the management board jointly with a commercial proxy is required to make declarations on behalf of the company.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Stefan Wojciech Kowalskiage 47 | 49 | $1,323.61 | 98% |
Others | 1 | $27.01 | 2% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2018-11-01.
17 1050 1520 1000 0090 3157 5849
Debt
No entries in the National Debtors Register (KRZ).
MSiG notices
| Publication date | Event | |
|---|---|---|
| Jul 2, 2024 | Dissolution without liquidation opened |
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Mdr-Projektsp. z o.o. + limited partnership | $943,493.80 | mdr-projekt.pl | ||
| Constructivasp. z o.o. | $512,626.83 | constructiva.pl | ||
| Fitout Expertssp. z o.o. | $455,595.83 | fox-eu.com | ||
| Unithomesp. z o.o. | $432,377.29 | unithome.pl | ||
| Motznysp. z o.o. | $389,244.09 | motzny.pl | ||
| Ecorensp. z o.o. | $388,874.74 | ecoren.com.pl | ||
| Horyzontsp. z o.o. | $282,572.11 | horyzont.com | ||
| Oponowicz Modzelewski Pracownia Projektowasp. z o.o. | $264,617.99 | oponowicz.pl | ||
| Archilupussp. z o.o. | $261,103.18 | archilupus.pl | ||
| Erprojektsp. z o.o. | $151,326.00 | erprojekt.pl |
FAQ
Last updated: 2026-04-08