
Overview
Status
Active
Registry date
2021-07-26
Share capital
5,000.00 PLN
Registered address
Złota 59/636, 00-120 Warszawa, Poland
Website
Phone
Electronic delivery address
AE:PL-80354-36438-DETVG-17
Financials
Revenue history (in k)
Financial insight
- Estonian CIT: Equity includes non-zero Art. 28d line items – the company is taxed under the lump-sum regime on corporate income.
Filing timeliness
1 of 4 financial statements was filed late (for 2023, 3 days late).
- 202524/06/2026
- 202427/06/2025
- 202318/07/2024
- 202201/06/2023
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, city, voivodeship and across Poland in 2025.
Sector · Wholesale and retail trade; repair of motor vehicles including motorcycles13,486 / 29,896
Top 45%
Results vs industry
Revenue
This companyUSD 1.24mMedianUSD 635.22kAverageUSD 7.52m
Net profit
This companyUSD -152.43kMedianUSD 12.57kAverageUSD 217.45k
Operating costs
This companyUSD 1.31mMedianUSD 586.83kAverageUSD 7.20m
Assets
This companyUSD 1.54mMedianUSD 367.33kAverageUSD 3.43m
Industry
Offer
- Multiparameter probes
- Water quality sensors
- Water quality monitors
- Water monitoring software
Website technology
- Website
- WordPress
Public procurement
1 tender recorded as contractor, with a total value of $7,454,272.
| Publication date | Subject | Amount | Contracting authority | |
|---|---|---|---|---|
| Apr 9, 2024 | Supply of sensors for a measurement and monitoring station | $7.5M$7,454,272 | Instytut Rybactwa Śródlądowego Im. Stanisława Sakowicza – Państwowy Instytut Badawczy |
Authorized Representatives
Arkadiusz Adam Malinowski – 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 |
|---|---|---|---|
Arkadiusz Adam Malinowskiage 48 | 48 | $1,296.60 | 96% |
Others | 2 | $54.02 | 4% |
Beneficial owners
| Person | Rights |
|---|---|
Bank accounts
Registered as a VAT taxpayer on 2021-08-26.
Bank spółdzielczy84 9132 0001 0001 0573 2000 0040
Bank spółdzielczy63 9132 0001 0001 0573 2000 0030
Bank spółdzielczy21 9132 0001 0001 0573 2000 0010
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 | ||
|---|---|---|---|---|
| Dakar 24sp. z o.o. | $1,318,770.67 | dakar.waw.pl | ||
| Herbarsp. z o.o. | $1,298,778.81 | herbar.pl | ||
| MKD Elektrosp. z o.o. | $1,294,724.27 | mkdelektro.pl | ||
| ROMA Robert Biegański, Małgorzata Biegańskasp. j. | $1,270,854.59 | roma-folie.pl | ||
| Strong Papersp. z o.o. | $1,127,815.16 | strong-paper.com.pl | ||
| Qubiksp. z o.o. | $1,241,362.72 | qubik.com.pl | ||
| AV Hubsp. z o.o. | $1,231,798.96 | avhub.eu | ||
| Nutamasp. z o.o. | $1,202,911.84 | nutama.com | ||
| FES Technologiasp. z o.o. | $1,190,258.48 | festechnologia.pl | ||
| Lincoln Petfoodsp. z o.o. | $1,171,554.96 | lincolnpetfood.pl |
Change history
FAQ
The main business activity of Sour Group focuses on non-specialised wholesale trade.
The company was registered in the Polish National Court Register (KRS) on July 26, 2021.
The headquarters is located at: Złota 59, 00-120 Warszawa.
The management board consists of: Arkadiusz Adam Malinowski (President of the Management Board).
The share capital of the company is PLN 5,000 (approx. $1,351).
The latest available financial statement covers the period from May 1, 2024 to December 31, 2024.
In 2024, the company generated total revenue of $4,185,816.
Yes, in 2024 the company was profitable, achieving a net profit of $1,062,262.
The largest operating cost category falls under other operating costs. This category amounted to $2,986,565 in 2024, representing 96% of all operating expenses.
Last updated: 2026-06-24