Overview
Deltech is a company specializing in professional electrical installations and measurements, including thermographic testing. They offer comprehensive electrical services for both individual and business clients, drawing on 30 years of industry experience to ensure high-quality service in line with the latest standards.
Financials
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 2025.
Results vs industry
Industry
Bank accounts
Registered as a VAT taxpayer on 2024-03-16. Active
30 1020 4665 0000 3502 0062 1425
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Feb 20, 2025 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $5,104 | STAROSTA POWIATU CZŁUCHÓW |
Tenders
No recorded participation in tenders.
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 |
|---|---|---|---|
Damian Szeliga (41) | 42 | $5,672.61 | 42% |
Łukasz Szeliga (32) | 49 | $6,618.04 | 49% |
Others | 9 | $1,215.56 | 9% |
The articles of association require board approval for share transfers.
Łukasz Szeliga and Damian Szeliga hold a combined 91% – the ownership structure indicates family control.
Beneficial owners
| Person | Rights |
|---|---|
Damian Szeliga (41)  | Shareholder of a limited liability company, 21000.0 PLN |
Łukasz Szeliga (32) | Shareholder of a limited liability company, 24500.0 PLN |
Competitors
| Name | Revenue | Website | |
|---|---|---|---|
| Digital Techniksp. z o.o. | $704,618.67 | digitaltechnik.pl | |
| El-Fortesp. z o.o. | $434,015.15 | el-forte.pl | |
| TELE Constructsp. z o.o. | $420,380.72 | tele-construct.com | |
| Bretermsp. z o.o. | $347,234.45 | breterm.pl | |
| Insteltechsp. z o.o. + limited partnership | $337,016.16 | insteltech.pl | |
| Dm-Instalsp. z o.o. | $279,954.22 | dm-instal.pl | |
| Emnetsp. z o.o. | $250,528.93 | emnet.com.pl | |
| PS Techniksp. z o.o. | $188,742.10 | pstechnik.pl | |
| Brotechsp. z o.o. | $170,961.00 | brotech.com.pl | |
| Domotermikasp. z o.o. | $167,923.31 | domotermika.pl |
FAQ
Last updated: 2026-07-10