
Overview
DLD has been manufacturing ventilation systems for mines, tunnels and industry, as well as protective solutions for welding, for over 20 years. Its offer includes flexible supply and extraction ducts, curtains, strip curtains, screens and extraction systems. The products are made in Poland and hold certificates and approvals covering fire resistance, antistatic properties, ISO standards and ATEX requirements.
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2024 – the filing deadline has passed. 2 of 3 financial statements were filed late (the longest delay 522 days for 2021).
- 2024not filed
- 202302/09/2024
- 202209/05/2023
- 202119/12/2023
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 2023.
Results vs industry
Industry
Offer
- Supply ventilation ducts
- Extraction ventilation ducts
- Duct connection systems
- Ventilation accessories
- Welding curtains
- Welding strips
- Welding tents
Website technology
- Online shop
- WooCommerce
- Website
- WordPress
- Elementor
- D Divi
- Analytics and marketing
- Google Tag Manager
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 |
|---|---|---|---|
Dmytro Dunaichykage 33 | 95 | $1,283.09 | 95% |
Others | 5 | $67.53 | 5% |
Beneficial owners
| Person | Rights |
|---|---|
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Dantech Polskasp. z o.o. | $170,075.69 | xn--klimatyzacja-pock-g4c.pl | ||
| Firecontrolsp. z o.o. | $137,619.47 | firecontrol.pl | ||
| Zrobimy Tosp. z o.o. | $136,751.47 | sprawdzony-hydraulik.pl | ||
| Kontrolkem Polskasp. z o.o. | $129,130.88 | kontrolkem.com | ||
| Ha-Dwa-Osp. z o.o. | $114,794.53 | ha-dwa-o.pl | ||
| DBD Energysp. z o.o. | $98,357.65 | dbdenergy.eu | ||
| Home System Polskasp. z o.o. | $82,227.40 | homesystem.com.pl | ||
| Mk-Inteligentnydomsp. z o.o. | $76,802.05 | mkinteligentnydom.pl | ||
| DOK Serwissp. z o.o. | $47,042.75 | dokserwis.pl | ||
| Aflamesp. z o.o. | $40,311.71 | aflame.pl |
Change history
| Date | Event | |
|---|---|---|
| 2021-10-11 | Address change (Ul. Ugory 34/4, 85-132, Bydgoszcz → Ul. Filtrowa 27, 85-467, Bydgoszcz) | |
| 2020-07-27 | Entered in the register |
FAQ
Last updated: 2026-04-20
