Overview
DEER Steel designs and manufactures steel structures and aluminium components, providing mechanical processing, welding, shot blasting, painting, prefabrication and assembly. It serves heavy industry and logistics, transport and rail, energy, fuel infrastructure, the defence sector and property development, delivering structures to 17 European countries.
Financials
Revenue history (in k)
Filing timeliness
No financial statement for 2024 – the filing deadline has passed. 4 of 4 financial statements were filed late (the longest delay 1131 days for 2020).
- 2024not filed
- 202305/09/2024
- 202204/09/2024
- 202105/09/2024
- 202019/11/2024
The statements for 2020–2021 report only zeros (no activity).
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
- Machining (25.53.Z)Primary
Offer
- Welding of steel structures
- Welding of aluminium structures
- Prefabrication of metal components
- Production of industrial halls
- Laser cutting of metal
- CNC sheet metal bending
- Steel blasting and painting
Website technology
- Website
- WordPress
- Elementor
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 |
|---|---|---|---|
Jagoda Barbara Jeleniewskaage 32 | 47 | $1,269.58 | 94% |
Others | 3 | $81.04 | 6% |
Beneficial owners
| Person | Rights |
|---|---|
Subsidiaries
| Name | Share value | Stake | ||
|---|---|---|---|---|
Staldeksp. z o.o. | 27,012.43 USD | 100% |
Bank accounts
Registered as a VAT taxpayer on 2025-07-17.
40 1020 1068 0000 1702 0547 0101- 97 1020 1068 0000 1802 0547 0093
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 | ||
|---|---|---|---|---|
| Stopstal Developmentsp. z o.o. | $329,022.10 | stopstal.pl | ||
| Stahlbausp. z o.o. | $257,562.91 | zks-stahlbau.pl | ||
| Infistalsp. z o.o. | $197,786.18 | infistal.pl | ||
| Spawalniasp. z o.o. | $188,834.54 | spawalnia-warszawa.pl | ||
| Msteel Polska Produkcjasp. z o.o. | $128,868.09 | msteel.pl | ||
| Proofsteelsp. z o.o. | $123,206.80 | proof-steel.pl | ||
| Stalgetsp. z o.o. | $114,592.72 | stalget.pl | ||
| Energy Holdingsp. z o.o. | $93,433.04 | energyholding.pl | ||
| Drakorsp. z o.o. | $86,903.68 | drakor.pl | ||
| Zar-Stal Konstrukcje Stalowesp. z o.o. | $71,892.00 | zar-stal.pl |
Change history
| Date | Event | |
|---|---|---|
| 2025-09-05 | Name change (Jeleniewscy → Deer Steel) | |
| 2025-09-05 | Switch to PKD 2025 (7 PKD 2007 codes → 4 PKD 2025 codes) | |
| 2022-07-26 | Address change (Poznań → Ul. Gajdy 1, 87-300, Brodnica) | |
| 2022-07-26 | Name change (Jeleniewski Group → Jeleniewscy) | |
| 2020-12-30 | Address change (Ul. Święty Marcin 29/8, 61-806, Poznań → Poznań) |
FAQ
Last updated: 2026-04-09