Overview
Financials
Revenue history (in k)
Filing timeliness
1 of 6 financial statements was filed late (for 2024, 1 day late).
- 202502/07/2026
- 202416/07/2025
- 202320/06/2024
- 202208/05/2023
- 202101/06/2022
- 202007/07/2021
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
Public procurement
5 tenders recorded as contractor, with a total value of $505,140.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| May 21, 2026 | Agglomeration-wide cycling route system in the Piła ZIT mof area – construction, reconstruction and expansion of pedestrian and cycle routes (...) – location I, part II, location V, location VIII | $202.8K$202,754 | Zarząd Dróg i Zieleni w Pile | |
| Sep 11, 2025 | Garden of Knowledge – blue-green transformation of I Liceum Ogólnokształcące in Piła | $40,053$40,053 | Powiat Pilski | |
| Apr 17, 2024 | Construction of a road behind the cemetery in Kaczory | $74,994$74,994 | Miasto I Gmina Kaczory |
OSET Tech is the contractor in one public sector contract, worth USD 12.36k.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Aug 11, 2026 | Modernization of the pavement near the sports field in Kruszewo | $12,361 | Gmina Ujście |
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 |
|---|---|---|---|
Jan Mazalewskiage 68 | 50 | $675.31 | 50% |
Paweł Mazalewskiage 44 | 50 | $675.31 | 50% |
Jan Mazalewski and Paweł Mazalewski hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2017-10-01.
28 1050 1911 1000 0090 3136 9243
50 1050 1911 1000 0090 3136 9235
33 1050 1911 1000 0090 3136 9250
Debt
No entries in the National Debtors Register (KRZ).
Public aid
8 public aid cases recorded, with a total value of $116,717.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Aug 21, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $6,909$6,909 | Prezes Banku Gospodarstwa Krajowego | |
| Oct 16, 2023 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $6,401$6,401 | Prezes Banku Gospodarstwa Krajowego | |
| Jun 10, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $10,215$10,215 | Fundusz Rozwoju i Promocji Województwa Wielkopolskiego S.A. |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Zakład Rolniczo - Przemysłowy Farmutil HsS.A. | $93,724,080.45 | farmutil.pl | ||
| OlejnikS.A. | $43,759,251.65 | phpolejnik.pl | ||
| Circular ConstructionS.A. | $167,335.55 | circularconstruction.pl | ||
| General Recyclingsp. z o.o. | $110,347.77 | decon.biz.pl | ||
| Ecobacksp. z o.o. | $25,194.84 | ecoback.pl | ||
| Redchemsp. z o.o. | $6,167.93 | redchem.eu | ||
| Ekotech - Innowacjesp. z o.o. | $485.38 | ekotech.pl | ||
| PUK Tposp. z o.o. | $80.75 | puklipno.pl | ||
| Remetalssp. z o.o. | – | remetals.pl | ||
| OZE Recyclingsp. z o.o. | – | ozerecycling.pl |
Change history
| Date | Event | |
|---|---|---|
| 2018-02-20 | Address change (Ul. Kazimierza Wielkiego 5/37, 61-863, Poznań → Ul. Żeromskiego 3d/46, 64-920, Piła) | |
| 2018-02-20 | PKD change (Removed: 5 codes; Added: 5 codes) | |
| 2017-09-14 | Entered in the register |
FAQ
Last updated: 2026-07-04