What is the main business of BBK Bartoszewscy?

The main business activity of BBK Bartoszewscy focuses on accounting, bookkeeping and auditing activities; tax consultancy.

When was the company founded?

The company was registered in the Polish National Court Register (KRS) on April 5, 2024.

Where is the headquarters located?

The headquarters is located at: ul. Łąkowa 9B, 62-004 Mielno.

Who is on the management board?

The management board includes Karolina Róża Bartoszewska (President of the Management Board).

What is the share capital?

The share capital of the company is PLN 5,000 (approx. $1,351).

What period do the latest financial data cover?

The latest available financial statement covers the period from January 1, 2025 to December 31, 2025.

What was the revenue?

In 2025, the company generated total revenue of $67,226, representing an increase of 139.9% compared to 2024.

Is the company profitable?

No, in 2025 the company was not profitable, reporting a net loss of $19,357. For comparison, in 2024 the loss was $125, representing a multi-fold increase in the loss compared to 2024.

What is the largest operating cost?

The largest operating cost category falls under other operating costs. This category amounted to $44,202 in 2025, representing 51% of all operating expenses.

BBK Bartoszewscysp. z o.o.

Accounting, bookkeeping and auditing activities; tax consultancy

KRS: NIP: REGON:

Overview

Status

Active

Registry date

2024-04-05

Share capital

5,000.00 PLN

Registered address

ul. Łąkowa 9B, 62-004 Mielno, Poland

Electronic delivery address

AE:PL-28488-64404-UEJER-20

Financials

Revenue history (in k)

Filing timeliness

Financial statements were filed on time, on average 1 day early.

202514/07/2026
202414/07/2025

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.

Industry · Accounting, bookkeeping and auditing activities; tax consultancy6,523 / 11,885

Top 55%

Division · Legal, accounting, bookkeeping and auditing activities; tax consultancy6,523 / 11,885

Top 55%

Sector · Professional, scientific and technical activities21,091 / 39,213

Top 54%

Voivodeship · Wielkopolskie22,283 / 30,901

Top 72%

Country · Poland210,234 / 297,873

Top 71%

Results vs industry

Revenue

This companyUSD 67.23kMedianUSD 82.54kAverageUSD 480.31k

Net profit

This companyUSD -19.36kMedianUSD 6.27kAverageUSD 42.86k

Operating costs

This companyUSD 86.58kMedianUSD 69.72kAverageUSD 419.75k

Assets

This companyUSD 34.83kMedianUSD 46.59kAverageUSD 356.98k

Industry

Authorized Representatives

Karolina Róża Bartoszewska – President of the Management Board

Łukasz Feliks Bartoszewski – Management Board Member

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
Karolina Róża Bartoszewskaage 43	35	$945.43	70%
Łukasz Feliks Bartoszewskiage 41	15	$405.19	30%

Karolina Róża Bartoszewska and Łukasz Feliks Bartoszewski hold a combined 100% – the ownership structure indicates family control.

Beneficial owners

Person	Rights

Bank accounts

Registered as a VAT taxpayer on 2024-05-02.

ING Bank Śląski
11 1050 1520 1000 0090 8362 5187

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
Exeo Accountingsp. z o.o.	$104,035.59	exeo.biz
KMPDsp. z o.o.	$100,306.41	kmpd.pl
BR Elsanasp. z o.o.	$96,743.16	elsana.pl
Biuro Rachunkowo-Finansowe Perfecta sp. z o.o.sp. k.	$74,525.24	skutecznyksiegowy.com
Isini Office Supportsp. z o.o.	$61,423.11	artcargo.pl
Kreatywne Biurosp. z o.o.	$63,218.77	kreatywnebiuro.pl
Biuro Rachunkowe Mariusz Mazursp. z o.o.	$50,896.89	brmazur.pl
JPK Biuro Rachunkowesp. z o.o.	$41,925.11	jpkbiuro.pl
AP Worldsp. z o.o.	$24,910.92	apworld.pl
BR Plussp. z o.o.	–	brplus.net.pl

Change history

Date	Event
2024-05-13	Name change (Bbk Bartoszewcy → Bbk Bartoszewscy)
2024-04-05	Entered in the register

FAQ

Last updated: 2026-07-15