Overview
Elcon-Grzegorz i Anna Konieczni, Tomasz Konieczny specializes in automating technological processes, particularly at water treatment plants, wastewater treatment plants and pumping stations. The company designs and installs electrical, control, power, fiber-optic, lightning-protection and alarm systems, as well as prefabricating low-voltage switchboards, modernizing pumping units and building photovoltaic installations. During 40 years of activity, it has commissioned more than 400 industrial facilities.
Financials
The financial statement for 2024 has not yet been filed with the Financial Document Repository (past deadline).
Revenue history (in k)
Data and insights are generated automatically based on financial statements and may contain errors. This analysis is for informational purposes only and does not constitute an official assessment of the company's credibility or business advice.
Statistics
How the company ranks by revenue within its industry, region and across Poland in 2023.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2015-11-19. Active
19 1930 1028 2240 0256 4982 0001
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
11 public aid cases recorded, with a total value of $157,676.
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Nov 24, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | Wójt Gminy Chrząstowice | |
| Apr 26, 2024 | De minimis aid (in accordance with Commission Regulation 2023/2831) | –– | PREZYDENT MIASTA OPOLE | |
| Aug 25, 2022 | De minimis aid (in accordance with Commission Regulation No 1407/2013 or earlier) | –– | Marszałek Opolski |
Tenders
No recorded participation in tenders.
Public sector contracts
Elcon-Grzegorz I Anna Konieczni, Tomasz Konieczny is the contractor in 4 public sector contracts, worth PLN 11.25k in total. They were signed with 3 public buyers. The largest number (2) were signed with Miejski Zakład Wodociągów I Kanalizacji w Sulejówku.
| Public buyer | Value | |
|---|---|---|
| Uniwersytecki Szpital Kliniczny w Opolu | PLN 64.00 | |
| Miejski Zakład Wodociągów I Kanalizacji w Sulejówku | PLN 4,740 | |
| Miejski Zakład Wodociągów I Kanalizacji w Sulejówku | PLN 2,500 | |
| Gmina Wróblew | PLN 3,950 |
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
 BDO | BDO register entry | Active |
Ownership
| Owner |
|---|
Anna Konieczna (69)Marital property community |
Grzegorz Andrzej Konieczny (71)Marital property community |
Tomasz Piotr Konieczny (45)Marital property community |
Manner of representation
Each partner is authorized to represent the company independently.
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Teleintegrasp. z o.o. | $6,421,790.23 | teleintegra.pl | ||
| Elektrik E&Csp. z o.o. | $4,562,073.81 | elektrik.net.pl | ||
| Akson Elektrosp. z o.o. | $4,135,375.04 | akson.com.pl | ||
| Elektro-Installsp. z o.o. | $3,611,784.86 | elektro-install.com.pl | ||
| Grupa Kaczmareksp. z o.o. | $3,169,645.85 | grupa-kaczmarek.pl | ||
| Conecticasp. z o.o. | $2,634,020.31 | conectica.pl | ||
| Eltech- Systemsp. z o.o. | $2,485,845.95 | eltech-system.pl | ||
| Ren-ElP.S.A. | $2,362,188.61 | ren-el.pl | ||
| S-Automaticsp. z o.o. | $2,267,855.20 | s-automatic.pl | ||
| AMTJsp. z o.o. | $1,744,559.99 | amtj.pl |
Change history
| Date | Event | |
|---|---|---|
| 2024-04-04 | PKD change (Removed: 43.31.Z, 43.33.Z, 43.99.Z; Added: 47.91.Z, 77.34.Z, 95.22.Z) | |
| 2021-12-28 | PKD change (Removed: 43.34.Z; Added: 66.19.Z) | |
| 2015-11-24 | Entered in the register |
FAQ
Last updated: 2026-10-07