Overview
SDK has been operating since 1992, producing equipment for pond fish farming, fish transport and processing. Its products include tanks for transporting live fish and vehicle conversions fitted with these tanks.
Financials
Revenue history (in k)
From the notes
| Current income tax (CIT due) | $45,712 | |
| Profit allocation | Dividend and reserves |
Filing timeliness
3 of 6 financial statements were filed late (the longest delay 71 days for 2021).
- 202521/09/2026
- 202404/07/2025
- 202327/06/2024
- 202217/08/2023
- 202124/09/2022
- 202016/07/2021
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
Offer
- Fish transport tanks
- Fish farming tanks
- Vehicle bodies for fish transport
- Transport tank equipment
- Tanks with automatic sluices
- Water cooling systems
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
- Divi
- Analytics and marketing
- Google Analytics
- Meta Pixel
Authorized Representatives
Manner of representation
With a one-person management board – representation by one person; with a multi-member management board – the entire management board submits declarations on behalf of the company.
Supervisory board
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Leszek Kopańskiage 67 | 461 | $62,263.64 | 82.0285% |
Others | 101 | $13,641.27 | 17.9715% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 1995-01-01.
11 1160 2202 0000 0000 3349 8198
30 2030 0045 1110 0000 0107 3840- 43 1160 2202 0000 0000 3349 8107
Debt
No entries in the National Debtors Register (KRZ).
Real estate
| Type | Amount |
|---|---|
Land (incl. perpetual usufruct) | $66,583$66,583 |
Buildings and premises | $1.1M$1,074,635 |
Public aid
114 public aid cases recorded, with a total value of $389,372.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Sep 8, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | –– | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Aug 6, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | –– | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych | |
| Jul 7, 2026 | Aid in the form of wage subsidies for employing workers with disabilities | –– | Prezes Zarządu Państwowego Funduszu Rehabilitacji Osób Niepełnosprawnych |
European Funds
| Start | Project | EU co-financing | Programme | |
|---|---|---|---|---|
| 2017-05-04 | Construction of photovoltaic installations with capacities of up to 40 kW | $59,251$59,251 | Regional Operational Programme of the Warmińsko-Mazurskie Voivodeship for 2014-2020 |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Euro-Industrysp. z o.o. | $27,308,909.88 | euro-industry.com.pl | ||
| Zupbadura Groupsp. z o.o. | $16,599,526.09 | zupbadura.eu | ||
| Urządzenia I KonstrukcjeS.A. | $15,664,326.11 | uiksa.pl | ||
| Agromet Zehs LubańS.A. | $12,662,497.35 | zehs.com.pl | ||
| Spomasz ZamośćS.A. | $9,193,645.93 | spomasz.biz.pl | ||
| Fabryka Urządzeń DźwigowychS.A. | $7,063,921.70 | fud.com.pl | ||
| Ozametsp. z o.o. | $6,671,084.91 | ozamet.pl | ||
| Profiltersp. z o.o. | $1,685,803.25 | profilter.pl | ||
| Sfamaszsp. z o.o. | $742,569.92 | sfamasz.pl | ||
| Wirekonsp. z o.o. | $443,791.03 | wirekon.pl |
Change history
| Date | Event | |
|---|---|---|
| 2012-11-27 | Share capital increase (280,000.00 PLN → 281,000.00 PLN) | |
| 2002-11-29 | Entered in the register |
FAQ
Last updated: 2026-09-21