Overview
Firma Jania is a Polish manufacturer of locks for wooden, aluminium, steel and PVC joinery, operating since 1979. Its products are available throughout Europe and come with a five-year warranty.
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 2023-11-15. Active
Bank spółdzielczy20 8591 0007 1220 0612 7547 0001- Bank spółdzielczy90 8591 0007 1220 0612 7547 0002
Debt
No entries in the National Debtors Register (KRZ). No proceedings in KRZ
Public aid
| Grant date | Purpose | Gross amount | Granting body | |
|---|---|---|---|---|
| Jan 9, 2026 | De minimis aid (in accordance with Commission Regulation 2023/2831) | $13,207$13,207 | Tauron Sprzedaż sp. z o.o. |
Tenders
No recorded participation in tenders.
Authorized Representatives
Manner of representation
Each member of the management board is independently authorized to represent the company. Representation of the company in matters concerning the disposal of a thing or a right with a value exceeding PLN 1,000,000.00 gross on each occasion, or the incurring of an obligation with a value exceeding PLN 1,000,000.00 gross on each occasion, requires joint action by the President of the Management Board and one member of the management board.
Ownership
| Owner | Shares | Share value | Stake |
|---|---|---|---|
Grzegorz Sebastian Jania (47) | 100 | $135,062.13 | 67.1141% |
Anna Korzeniowska (38) | 245 | $33,090.22 | 16.443% |
Małgorzata Mardyła (41) | 245 | $33,090.22 | 16.443% |
Beneficial owners
| Person | Rights |
|---|---|
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Gametsp. z o.o. | $14,805,441.53 | gamet.eu | ||
| Jotkel Jan Krzywonossp. k. | $12,727,996.04 | jotkel.com | ||
| Terma Artur, Dariusz i Helena Szymaniuksp. j. | $11,864,472.49 | kmt.com.pl | ||
| Widoksp. z o.o. + limited partnership | $11,026,499.89 | widok.eu | ||
| Justart Polskasp. z o.o. | $8,086,905.68 | justart.pl | ||
| Sometsp. z o.o. | $8,072,081.37 | somet.com.pl | ||
| GD Windowssp. z o.o. | $6,291,603.92 | gdwindows.pl | ||
| Firma Kowalsp. j. | $5,131,456.81 | firmakowal.pl | ||
| Naumalsp. z o.o. | $4,443,235.60 | naumal.com | ||
| Volcanosp. z o.o. | $4,234,841.39 | volcano-windows.com |
Change history
| Date | Event | |
|---|---|---|
| 2024-04-22 | Name change (Firma "jania" Grzegorz Jania → Firma "jania") | |
| 2023-11-15 | Entered in the register |
FAQ
Last updated: 2026-10-07