Overview
MAR Agency designs and builds custom wastewater treatment plants and modernizes small and medium-sized facilities. It provides industrial wastewater treatment using biological, oxidation and membrane methods, as well as infiltration tunnels and retention tanks.
Financials
Revenue history (in k)
Filing timeliness
1 of 6 financial statements was filed late (for 2021, 76 days late).
- 2025filed
- 202411/07/2025
- 202319/06/2024
- 202213/07/2023
- 202129/09/2022
- 202002/07/2021
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
News
New AS-MONOcomp wastewater treatment plant offered by MAR Agency
Pipe diffusers with membrane for water aeration offered by MAR Agency
Disc diffusers for aeration of water and sewage by MAR Agency
Storm chambers with flow regulators offered by MAR Agency
New DRT series vane and lobe blowers from MAR Agency
Underground polyester resin tank now available from MAR Agency
Industry
Offer
- Wastewater treatment plants
- Flotation units
- Sludge dewatering presses
- Conveyors
- Sand separators
- Channel screens
- Rainwater tanks
- Infiltration tunnels
Website technology
- Website
- WordPress
- Analytics and marketing
- Google Analytics
Public procurement
2 tenders recorded as contractor, with a total value of $3,210,713.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Mar 26, 2024 | Reconstruction of water and wastewater infrastructure in Bobrowniki. | $952.3K$952,318 | Gmina Bobrowniki | |
| Jan 10, 2023 | Extension and reconstruction of the wastewater treatment plant in Ruda Białaczowska | $2.3M$2,258,395 | Gmina Gowarczów |
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 |
|---|---|---|---|
Krzysztof Marek Stasiakage 32 | 10 | $270.12 | 10% |
Marek Ryszard Stasiakage 58 | 90 | $2,431.12 | 90% |
Marek Ryszard Stasiak and Krzysztof Marek Stasiak hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2018-01-01.
47 1020 1068 0000 1502 0399 9844- 95 1020 1068 0000 1902 0399 9851
58 1140 2004 0000 3702 7981 6428
Debt
No entries in the National Debtors Register (KRZ).
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jun 20, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $483$483 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $609$609 | Prezes Zakładu Ubezpieczeń Społecznych | |
| May 30, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $395$395 | Prezes Zakładu Ubezpieczeń Społecznych |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Przedsiębiorstwo Inżynierii Środowiska I Melioracji PiomelS.A. | $1,820,386.46 | piomel.pl | ||
| Ekozubsp. z o.o. | $1,023,535.64 | ekozub.pl | ||
| Aquarensp. z o.o. | $945,456.96 | aquaren.pl | ||
| MBC Serwissp. z o.o. | $935,517.15 | mbc.pl | ||
| Ecomaxsp. z o.o. | $607,961.93 | ecomax.pl | ||
| ML Energysp. z o.o. | $541,452.72 | mlenergy.pl | ||
| Mazissp. z o.o. | $397,413.82 | mazis.pl | ||
| Expomsp. z o.o. | $350,945.69 | expom.info | ||
| MW Instalsp. z o.o. | $292,131.05 | mwinstal.pl | ||
| MP Aptussp. z o.o. | $248,063.93 | mpaptus.com |
Change history
| Date | Event | |
|---|---|---|
| 2019-01-10 | Address change (Ul. Nefrytowa 46, 91-360, Łódź → Ul. Marcina Kasprzaka 6, 91-083, Łódź) | |
| 2017-12-19 | Entered in the register |
FAQ
Last updated: 2026-04-27