
Overview
Defero Instalacje specializes in electrical and telecommunications installations, renewable energy systems, and fire protection systems. Its projects include photovoltaic, lightning protection, lighting, and low-voltage installations for hospitals, cultural institutions, and other facilities.
Financials
Revenue history (in k)
From the notes
| Profit allocation | Dividend | |
| Capital expenditure | $6,173 | |
| Receivables write-downs | $52,184 | |
| Future lease and rent payments | $25,853 | |
| Management board pay | $45,203 |
Filing timeliness
Financial statements were filed on time, on average 55 days early.
- 202524/06/2026
- 202420/05/2025
- 202319/04/2024
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, city, voivodeship and across Poland in 2025.
Results vs industry
Industry
Public procurement
23 tenders recorded as contractor, with a total value of $10,695,223.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Sep 1, 2026 | “Modernizacja systemów teletechnicznych w drogowym przejściu granicznym w Terespolu” – construction works – DPG Terespol. | –– | Lubelski Zarząd Obsługi Przejść Granicznych | |
| Jul 10, 2026 | Adaptation and modernization of building A in terms of technical, installation, sanitary and ICT infrastructure to comply with applicable laws | $1M$1,031,163 | Samodzielny Publiczny Zakład Opieki Zdrowotnej Sanatorium Uzdrowiskowe Ministerstwa Spraw Wewnętrznych I Administracji w Kołobrzegu | |
| Jun 10, 2026 | Improving the energy efficiency of the buildings of Szkoła Podstawowa im. Rodziny Szreiber w Mikołajkach Pomorskich | $998.6K$998,649 | Gmina Mikołajki Pomorskie |
Defero Instalacje is the contractor in 6 public sector contracts, worth USD 3.21m in total. They were signed with 5 public buyers.
| Signed on | Subject | Amount | Public buyer | |
|---|---|---|---|---|
| Oct 26, 2026 | Repair of the electrical installation in the warehouse building | $810.37 | Wojewódzki Inspektorat Weterynarii | |
| Oct 13, 2026 | Repair of electrical installations | $945.43 | Wojewódzki Inspektorat Weterynarii | |
| Sep 15, 2026 | Modernisation of the village community centre in Miedźno | $32,942 | Gmina Warta |
Defero Instalacje has been a party to 5 cases before the National Appeal Chamber (since 2025). In 1 case it joined the proceedings as a participant.
| Date | Subject of dispute | Outcome | Other party | |
|---|---|---|---|---|
| Jun 24, 2026 | Tenderers | Dismissed | Samodzielny Publiczny Zakład Opieki Zdrowotnej Sanatorium Uzdrowiskowe Ministerstwa Spraw Wewnętrznych i Administracji w Kołobrzegu | |
| May 18, 2026 | Tender not meeting the contract requirements | Dismissed | Zakład Ubezpieczeń Społecznych | |
| Apr 29, 2026 | Appeal | Discontinued | Miasto Jelenia Góra |
Authorized Representatives
Manner of representation
In the case of a multi-member management board, declarations on behalf of the company are made by the President of the Management Board or by two members of the management board acting jointly.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Katarzyna Anna Kowalage 49 | 100 | $27,012.43 | 10% |
Agnieszka Elżbieta Nocońage 43 | 100 | $27,012.43 | 10% |
Tomasz Krzysztof Rychłowskiage 51 | 600 | $162,074.55 | 60% |
Tomasz Lucjan Zejerage 46 | 200 | $54,024.85 | 20% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2023-05-01.
54 1560 0013 2033 8764 9000 0001
34 1090 1128 0000 0001 6493 9492
95 1240 1545 1111 0011 2081 0722
Debt
No entries in the National Debtors Register (KRZ).
Public aid
5 public aid cases recorded, with a total value of $83,544.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| May 29, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $17,288$17,288 | Prezes Banku Gospodarstwa Krajowego | |
| Dec 19, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $37,502$37,502 | Prezes Banku Gospodarstwa Krajowego | |
| Sep 12, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $10,045$10,045 | Prezes Banku Gospodarstwa Krajowego |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Teleintegrasp. z o.o. | $6,421,790.23 | teleintegra.pl | ||
| Elbudsp. z o.o. | $6,097,198.94 | elbud.com.pl | ||
| Instaltecsp. z o.o. | $5,069,806.20 | instaltec.pl | ||
| Defro Energysp. z o.o. | $4,432,917.64 | defroenergy.pl | ||
| Notelsp. z o.o. | $4,091,921.29 | notel.com.pl | ||
| Elektro-Installsp. z o.o. | $3,611,784.86 | elektro-install.com.pl | ||
| Eleenergiasp. z o.o. | $3,347,481.08 | eleenergia.pl | ||
| Monovoltsp. z o.o. | $2,825,013.73 | monovolt.pl | ||
| El-Pol Investmentssp. z o.o. | $2,537,999.20 | el-pol.pl | ||
| Otwarta Energiasp. z o.o. | $1,889,656.32 | otwartaenergia.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-09-04 | PKD change (Added: 80.20.Z) | |
| 2022-11-16 | Entered in the register |
FAQ
Last updated: 2026-06-24