Overview
Financials
Revenue history (in k)
Filing timeliness
1 of 6 financial statements was filed late (for 2021, 69 days late).
- 202512/03/2026
- 202401/04/2025
- 202325/06/2024
- 202212/06/2023
- 202122/09/2022
- 202024/05/2021
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
4 tenders recorded as contractor, with a total value of $329,604.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Oct 9, 2026 | Construction works involving replacement of lighting and installation of a photovoltaic system on the roof of the Dom Pomocy Społecznej building in Sopot, part 2 – installation of a photovoltaic system | –– | Gmina Miasta Sopotu | |
| Jun 18, 2026 | The contract covers the supply and installation of a photovoltaic system on the roofs of multi-family residential buildings in Gdańsk at ul. Piotrkowska 72 and 74, each with a total capacity of 44 kWp. | $48,720$48,720 | Towarzystwo Budownictwa Społecznego Motława sp. z o.o. | |
| Jun 18, 2026 | The subject of the contract is the delivery and installation of a photovoltaic system on the roofs of multi-family residential buildings at ul. Wróbla 23 and ul. Szczygla 4 in Gdańsk. | $49,595$49,595 | Towarzystwo Budownictwa Społecznego Motława sp. z o.o. |
Przedsiębiorstwo J.A.T is the contractor in one public sector contract, worth USD 87.77k.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Oct 8, 2026 | Construction works involving the construction of a photovoltaic installation at Dom Pomocy Społecznej w Sopocie | $87,765 | Urząd Miasta Sopotu |
Przedsiębiorstwo J.A.T has been a party to 3 cases before the National Appeal Chamber (since 2008). In 2 cases it joined the proceedings as a participant.
| Date | Subject of dispute | Outcome | Other party | |
|---|---|---|---|---|
| Nov 30, 2020 | Order | Discontinued | Przedsiębiorstwo Gospodarki Odpadami sp. z o.o. w Promniku | |
| May 26, 2015 | Bid security | Upheld | Sater Kórnik sp. z o.o. | |
| Dec 16, 2008 | Signature | Upheld | PGE Elektrownia Bełchatów S.A. |
Authorized Representatives
Manner of representation
The persons authorised to submit declarations of will and sign on behalf of the company are, in the case of a one-person management board, the President of the Management Board independently; in the case of a two-person management board, each member of the management board independently; and in the case of a three-person management board, two members of the management board jointly or one member of the management board jointly with a commercial proxy.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Jacek Antoni Trzosińskiage 71 | 50 | $6,753.11 | 50% |
Marcin Radosław Trzosińskiage 42 | 50 | $6,753.11 | 50% |
Jacek Antoni Trzosiński and Marcin Radosław Trzosiński hold a combined 100% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 1993-07-05.
11 1050 1764 1000 0090 8093 2859
40 1050 1764 1000 0024 4141 5227
46 1050 1764 1000 0090 3043 1119
Debt
No entries in the National Debtors Register (KRZ).
Public aid
4 public aid cases recorded, with a total value of $341,706.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jul 2, 2021 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $5,520$5,520 | Prezes Banku Gospodarstwa Krajowego | |
| Jun 19, 2020 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | $25,528$25,528 | Prezes Banku Gospodarstwa Krajowego | |
| May 25, 2020 | Aid compensating for the negative economic consequences of COVID-19, granted in limited amounts | $307.7K$307,693 | Polski Fundusz Rozwoju S.A. |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Emnetsp. z o.o. | $250,528.93 | emnet.com.pl | ||
| Enigma24sp. z o.o. | $219,959.36 | enigma24.pl | ||
| Inteli-Homesp. z o.o. | $189,313.54 | inteli-home.pl | ||
| ELSA Serwissp. z o.o. | $188,169.92 | elsa.pl | ||
| Integra Bmssp. z o.o. | $175,575.61 | integrabms.pl | ||
| Voltarasp. z o.o. | $154,223.76 | voltara.pl | ||
| Grade Systemsp. z o.o. | $116,357.56 | gradesystem.pl | ||
| Projektozesp. z o.o. | $103,433.35 | projektoze.com | ||
| Network Teamsp. z o.o. | $88,841.58 | networkteam.pl | ||
| Budwansp. z o.o. | $37,923.95 | budwan.pl |
Change history
| Date | Event | |
|---|---|---|
| 2022-12-30 | Address change (Matemblewska 27, 80-283, Gdańsk → Ul. Chełmińska 85, 80-299, Gdańsk) | |
| 2011-05-13 | Address change (Czarny Dwór 8 A, 80-365, Gdańsk → Matemblewska 27, 80-283, Gdańsk) | |
| 2002-02-07 | Entered in the register |
FAQ
Last updated: 2026-07-17