Overview
OTT System Sp. z o.o. has operated since 1995, building and equipping environmental protection facilities. It supplies solutions for domestic and large wastewater treatment plants, as well as equipment to improve the quality of treated industrial wastewater.
Financials
Revenue history (in k)
Filing timeliness
3 of 6 financial statements were filed late (the longest delay 546 days for 2020).
- 202510/06/2026
- 202414/07/2025
- 202317/07/2024
- 202214/07/2023
- 202114/04/2023
- 202014/04/2023
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
- Wastewater treatment plant construction
- Wastewater treatment plant equipment
- Steel structures
- Diffusers
- Wastewater treatment equipment
Website technology
- Website
- WordPress
- Elementor
Public procurement
OTT System is the contractor in one public sector contract, worth USD 588.87.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Oct 9, 2026 | Reconditioning of the drive wheel of the primary settling tank. | $588.87 | Zakład Wodociągów I Usług Komunalnych w Lublińcu |
Authorized Representatives
Manner of representation
One-person representation.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
| 700 | $9,454.35 | 70% | |
Alexander Ott | 300 | $4,051.86 | 30% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 1995-03-01.
19 1050 1012 1000 0090 8217 7289- 20 1050 1012 1000 0090 8217 7271
- 06 1050 1012 1000 0090 8229 1304
Debt
No entries in the National Debtors Register (KRZ).
Public aid
9 public aid cases recorded, with a total value of $94,922.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 12, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $97$97 | Energa - Obrót S.A. | |
| Sep 16, 2021 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $1,968$1,968 | Prezydent Miasta Elbląg | |
| Jul 12, 2021 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $999$999 | Prezydent Miasta Elbląg |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Infracorrsp. z o.o. | $3,352,900.49 | infracorr.com.pl | ||
| Duszota Energetyka Teletechnika Automatykasp. z o.o. | $2,953,803.54 | duszota.pl | ||
| Bioorgsp. z o.o. | $2,495,879.96 | bioorg.pl | ||
| Techsansp. z o.o. | $2,383,223.98 | techsan.com.pl | ||
| Inspolsp. z o.o. | $1,793,547.03 | inspol.pl | ||
| Przedsiębiorstwo Inżynieryjno-Budowlane Zetpri-Ekosp. z o.o. | $1,726,481.66 | zetpri-eko.pl | ||
| ECO Technologie Polskasp. z o.o. | $1,293,361.81 | ecotechnologie.pl | ||
| Admixsp. z o.o. | $1,284,840.77 | admix.waw.pl | ||
| Newater Serwissp. z o.o. | $1,119,096.08 | newater.pl | ||
| ATUT Lesznosp. z o.o. | $379,880.65 | atutleszno.pl |
Change history
| Date | Event | |
|---|---|---|
| 2006-07-14 | Share capital increase (45,000.00 PLN → 50,000.00 PLN) | |
| 2002-03-07 | Entered in the register |
FAQ
Last updated: 2026-06-19