Overview
Status
Active
Registry date
2024-11-12
Share capital
5,050.00 PLN
Registered address
ul. Kazimierska 29/4, 51-657 Wrocław, Poland
Website
Electronic delivery address
AE:PL-66079-88326-JJSEW-19
Financials
Filing timeliness
The financial statement for 2025 was filed on time.
- 202519/06/2026
Filed on timeDelayFiling deadline
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 2025.
Results vs industry
Revenue
This companyUSD 12.38kMedianUSD 557.44kAverageUSD 56.01m
Net profit
This companyUSD 2.90kMedianUSD -962.25AverageUSD -5.67m
Operating costs
This companyUSD 8.80kMedianUSD 587.64kAverageUSD 54.89m
Assets
This companyUSD 5.53kMedianUSD 837.50kAverageUSD 88.69m
Industry
Authorized Representatives
Maciej Klaczyński – President of the Management Board
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 |
|---|---|---|---|
Maciej Klaczyńskiage 37 | 81 | $1,094.00 | 80.198% |
Angelika Małgorzata Michalakage 35 | 10 | – | 9.901% |
Barbara Anna Gromanowskaage 42 | 10 | – | 9.901% |
The articles of association require company consent for share transfers.
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2024-11-20.
30 1050 1575 1000 0090 8439 6465
52 1050 1575 1000 0090 8439 6457
Debt
No entries in the National Debtors Register (KRZ).
Public aid
No public aid cases recorded in the last 10 years.
Regulatory authorisations
| Authority | Type | Status | |
|---|---|---|---|
| BDO register entry | Active |
Competitors
| Name | Revenue | Website | ||
|---|---|---|---|---|
| Exide TechnologiesS.A. | $427,091,913.61 | exidegroup.com | ||
| Impact Clean Power TechnologyS.A. | $70,337,042.84 | icpt.pl | ||
| Jenox Akumulatorysp. z o.o. | $37,907,987.23 | jenox-akumulatory.pl | ||
| ZAP Sznajder BatterienS.A. | $27,393,782.85 | zap.pl | ||
| Energizer PolandS.A. | $19,900,301.36 | energizerholdings.com | ||
| Link Energy Solutionssp. z o.o. | $657,500.69 | linkzpu.pl | ||
| BEP Battery PackS.A. | $317,713.88 | bepbattery.com | ||
| Corab Energy Storagesp. z o.o. | $20,378.82 | commener.com | ||
| BNLsp. z o.o. | $0.28 | bnl.org.pl | ||
| E4techsp. z o.o. | – | e4tech.pl |
FAQ
The main business activity of Mongrel focuses on manufacture of batteries and accumulators.
The company was registered in the Polish National Court Register (KRS) on November 12, 2024.
The headquarters is located at: ul. Kazimierska 29, 51-657 Wrocław.
The share capital of the company is PLN 5,050 (approx. $1,364).
The latest available financial statement covers the period from November 1, 2024 to December 31, 2025.
The company reported a revenue of $12,377 in 2025.
Yes, the company recorded a net profit of $2,899 in 2025.
The largest operating cost category falls under employee remuneration. This category amounted to $4,525 in 2025, representing 51% of all operating expenses.
Last updated: 2026-06-19