Overview
Status
Active
Registry date
2016-08-26
Share capital
5 000,00 PLN
Registered address
ul. Nagietek 29P, 40-748 Katowice, Poland
Website
sardonis.plWebsite active
Email
Email address current
Phone
Electronic delivery address
AE:PL-72318-11690-JESUW-18
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
Revenue
This companyUSD 4.31mMedianUSD 614.79kAverageUSD 7.52m
Net profit
This companyUSD 15.05kMedianUSD 12.09kAverageUSD 230.23k
Operating costs
This companyUSD 4.28mMedianUSD 567.09kAverageUSD 6.98m
Assets
This companyUSD 1.45mMedianUSD 364.35kAverageUSD 3.39m
Industry
Bank accounts
Registered as a VAT taxpayer on 2017-05-15. Active
27 1090 2008 0000 0001 3640 2463- 64 1090 1740 0000 0001 4722 2855
- 86 1090 2008 0000 0001 3464 0851
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
5 public aid cases recorded, with a total value of $143,625.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Nov 25, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $13,530$13,530 | Prezes Banku Gospodarstwa Krajowego | |
| Sep 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $321$321 | Prezes Zakładu Ubezpieczeń Społecznych | |
| Jun 29, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $1,282$1,282 | Prezydent Miasta Katowice |
Tenders
No recorded participation in tenders.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Authorized Representatives
Piotr Aleksander Marchaj — President of the Management Board
Manner of representation
Each member of the management board is authorised to make declarations of will on behalf of the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Adam Stanisław Białczyk (37) | 48 | $1,296.60 | 96% |
Others | 2 | $54.02 | 4% |
Beneficial owners
| Person | Rights | |
|---|---|---|
Adam Stanisław Białczyk (37)  | Shareholder of a limited liability company, 4800.0 PLN |
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
Osiedle Romantycznesp. z o.o. | 13,506.21 USD | 50% |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Tayama Groupsp. z o.o. | $1,840,088.38 | tayama.pl | ||
| DNT Safetysp. z o.o. | $1,080,557.81 | dnt.com.pl | ||
| Air-Connectsp. z o.o. | $836,946.39 | air-connect.pl | ||
| Explorimsp. z o.o. | $389,235.93 | explorim.pl | ||
| Weedpolsp. z o.o. | $291,560.49 | weedpol.pl | ||
| VET Animasp. z o.o. | $265,665.22 | vetanima.eu | ||
| Got2grow Technologiessp. z o.o. | $68,103.71 | g2g.com.pl | ||
| Auronsp. z o.o. | $21,847.56 | auron.com.pl | ||
| Opsivosp. z o.o. | $12,743.97 | pellet4future.com | ||
| Im-Portexsp. z o.o. | $9,991.51 | im-portex.pl |
Change history
| Date | Event | |
|---|---|---|
| 2019-10-23 | Address change (Ul. Francuska 8/10, 40-005, Katowice → Ul. Nagietek 29p, 40-748, Katowice) | |
| 2017-10-26 | Address change (Ul. Warszawska 40/2a, 40-008, Katowice → Ul. Francuska 8/10, 40-005, Katowice) | |
| 2017-10-24 | PKD change (Removed: 47, 55, 73, 82.11.Z; Added: 25, 38, 46.6, 46.90.Z) | |
| 2017-04-07 | Address change (Ul. Karmelicka 64/9, 31-128, Kraków → Ul. Warszawska 40/2a, 40-008, Katowice) | |
| 2017-04-07 | PKD change (Removed: 46.90.Z; Added: 82.11.Z) |
FAQ
Last updated: 2026-07-17