Overview
Eko-Centro provides comprehensive management of industrial, construction and hazardous waste, including the collection and transport of sewage sludge. The company stabilizes and processes sludge, composts or incinerates it, and manages the resulting ash.
Financials
Revenue history (in k)
Filing timeliness
Financial statements were filed on time, on average 13 days early.
- 202513/07/2026
- 202425/06/2025
- 202328/06/2024
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 2025.
Results vs industry
Industry
Public procurement
4 tenders recorded as contractor: 2 national ($168,784) and 2 EU ($25,224,039).
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Mar 12, 2026 | Waste collection and management service for waste code 190503 | $24.9M$24,917,018 | Miejski Zakład Usług Komunalnych | |
| Jan 24, 2025 | Waste collection and management service for waste code 190503 | $307K$307,022 | Miejski Zakład Usług Komunalnych | |
| Jul 23, 2024 | Collection, transport and management, from 01.07.2024 to 31.12.2024, of stabilised municipal sewage sludge (19 08 05) from the wastewater treatment plant in Laski | $32,834$32,834 | Gminny Zakład Oczyszczania Ścieków |
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 |
|---|---|---|---|
Marlena Elżbieta Kowalskaage 38 | 50 | $675.31 | 50% |
Marcin Krzysztof Kowalskiage 42 | 50 | $675.31 | 50% |
Marcin Krzysztof Kowalski and Marlena Elżbieta Kowalska hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2023-05-24.
86 1050 1575 1000 0090 8230 0063
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 | ||
|---|---|---|---|---|
| Comunalesp. z o.o. | $5,780,271.07 | comunale.pl | ||
| Prote-Technologie dla Środowiskasp. z o.o. | $5,197,220.01 | prote.pl | ||
| Operatussp. z o.o. + limited partnership | $3,302,573.25 | operatus.pl | ||
| Ekoprodsp. z o.o. | $3,164,592.89 | ekoprod.pl | ||
| Zktzsp. z o.o. | $1,989,274.24 | zktz.pl | ||
| Idea Greensp. z o.o. | $1,363,941.11 | ideagreen.pl | ||
| Eko3rsp. z o.o. | $1,033,294.87 | eko3r.pl | ||
| Ecoartorsp. z o.o. + limited partnership | $993,014.99 | ecoartor.pl | ||
| ATP Eko Serwissp. z o.o. | $914,310.91 | atpekoserwis.pl | ||
| Ml-Eko Teamsp. z o.o. | $856,674.04 | ml-ekoteam.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-12-11 | Address change (Ul. Kazachstańska 6/12, 52-114, Wrocław → Ul. Świeradowska 51-57, 50-559, Wrocław) | |
| 2023-05-18 | Entered in the register |
FAQ
Last updated: 2026-07-16