Overview
H2optim is a water treatment company based in Baranowo near Poznań, with over 25 years of industry experience. It builds municipal and industrial water treatment plants and sells and services water softeners, iron and manganese removal filters, and reverse osmosis systems.
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2025 – the filing deadline has passed. 3 of 6 financial statements were filed late (the longest delay 114 days for 2021).
- 2025not filed
- 202403/07/2025
- 202318/09/2024
- 202206/09/2023
- 202106/11/2022
- 202015/10/2021
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 2024.
Results vs industry
Industry
Offer
- Water treatment plants
- Water softeners
- Pressure filters
- Reverse osmosis systems
- Water demineralization systems
- Ultrafiltration systems
- Dosing pumps
- Filter media
Website technology
- Website
- WordPress
- Analytics and marketing
- Google Analytics
Public procurement
1 tender recorded as contractor, with a total value of $93,101.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Nov 4, 2025 | Modernization of SUW Unii Europejskiej, including modernization of the piping | $93,101$93,101 | Gmina Raszyn |
Authorized Representatives
Manner of representation
In the event of the appointment of more than one member of the management board, each member of the management board is authorized to represent the company independently.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Jolanta Małgorzata Cholewaage 62 | 50 | $675.31 | 50% |
Maciej Cholewaage 62 | 50 | $675.31 | 50% |
Jolanta Małgorzata Cholewa and Maciej Cholewa hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2012-09-26.
44 1090 1463 0000 0001 1981 0244
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 | ||
|---|---|---|---|---|
| Hydrothermsp. z o.o. | $177,704.94 | hydrotherm.com.pl | ||
| Ha-Dwa-Osp. z o.o. | $114,794.53 | ha-dwa-o.pl | ||
| Terrasystemsp. z o.o. | $80,746.87 | terrasystem.pl | ||
| KangenP.S.A. | $79,919.38 | kangen.com.pl | ||
| OZE Squadsp. z o.o. | $66,408.88 | ozesquad.pl | ||
| Hydro-Instalsp. z o.o. | $57,167.58 | hydro-instal.eu | ||
| Heban Energysp. z o.o. | $50,821.90 | eheban.pl | ||
| Hawkosp. z o.o. | $43,162.94 | hawko.pl | ||
| Only-Yes Ozesp. z o.o. | $34,113.84 | only-yes.pl | ||
| Prosolution Hubsp. z o.o. | $10,462.15 | zamontujpompeciepla.pl |
Change history
| Date | Event | |
|---|---|---|
| 2016-04-28 | Address change (Kwarcowa 2, 62-002, Suchy Las → Ul. Poznańska 40, 62-081, Baranowo) | |
| 2016-04-28 | PKD change (Removed: 12 codes; Added: 5 codes) | |
| 2012-11-30 | Name change (H2optim Plus → H2optim) | |
| 2012-07-31 | Name change (H20ptim Plus → H2optim Plus) | |
| 2012-07-16 | Entered in the register |
FAQ
Last updated: 2026-04-23